ICT Trends in European - Policing COMPOSITE Draft of Deliverable D4.1 - Fraunhofer FIT

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ICT Trends in European - Policing COMPOSITE Draft of Deliverable D4.1 - Fraunhofer FIT
ICT Trends
                     in European
                     Policing
                            COMPOSITE
Photo: David Adams

                            Draft of Deliverable D4.1
ICT Trends in European - Policing COMPOSITE Draft of Deliverable D4.1 - Fraunhofer FIT
ICT Trends in European - Policing COMPOSITE Draft of Deliverable D4.1 - Fraunhofer FIT
© 2011 by COMPOSITE Project

Authors: Sebastian Denef5, Nico
Kaptein8, Petra S. Bayerl1, Kamal
Birdi7, Fabio Bisogni12, Damien
Cassan9, Jochen Christe-Zeyse4,
Pietro Costanzo12, Mila Gascó13,
Kate Horton1, Gabriele Jacobs1,
Theo Jochoms3, Katerina Krste-
vska15, Stojanka Mirceva15, Ad van
den Oord10, Catalina Oţoiu11, Rade
Rajkovchevski15, Zdenko Reguli14,
Trpe Stojanovski15, Gabriel Vonas11

This research is partially funded
by the European Commission as
part of FP7 in the context of the
COMPOSITE project (contract no.
241918). This report is the draft of
a public deliverable to the Europe-
an Commission (D4.1 Analysis of
technology trends for policing)

More Information:
www.composite-project.eu
1-15 See affiliations on page 7.
ICT Trends in European - Policing COMPOSITE Draft of Deliverable D4.1 - Fraunhofer FIT
Summary:

    ICT Trends
    in European Policing
    In this report we present the results from interviews
    and document analyses of current and planned infor-
    mation and communication technology (ICT) projects
    with police forces from 10 European countries and
    from interviews with technology vendors in the field of
    ICT for policing. Based on a cross-country, cross-organ-
    isational analysis, we present the following themes that
    describe major trends in ICT for European policing:

    »»   the integration of intelligence data systems
    »»   the adoption of mobile computing
    »»   the use of video surveillance technologies
    »»   the application of digital biometrics
    »»   the crosscutting issue of user acceptance
    »»   the emerging challenge of social media applications

    We discuss how these issues are relevant and thereby
    point to open issues for future research.

2
ICT Trends in European - Policing COMPOSITE Draft of Deliverable D4.1 - Fraunhofer FIT
Contents

Introduction:
Studying ICT Changes
in European Policing       4

Methods:
Mapping Trends             8

Theme 1:
Integrating Systems       12

Theme 2:
Increasing Mobility       18

Theme 3:
Surveillance Technology   24

Theme 4:
Digital Biometrics        28

Theme 5:
User Acceptance           30

Theme 6:
Social Media              34

Discussion:
Informing
Future Research           38

                               3
ICT Trends in European - Policing COMPOSITE Draft of Deliverable D4.1 - Fraunhofer FIT
Introduction:

    Studying ICT Changes
    in European Policing
    Recently, rapid developments in the field of ICT have
    had a major influence upon police work. Technologi-
    cal innovations turn out to change the organisational
    environment in significant ways. For police, ICT plays a
    twofold role: New technologies can support police work
    but also provide new opportunities for offenders to
    commit crimes.

    Within the COMPOSITE project, a European-wide
    research project aimed at investigating change within
    police forces, a dedicated work package ‘Technology
    Adaptation’ specifically focuses on change processes
    relating to ICT.

    As a first step, the trend analysis presented in this
    report scans for current ICT developments and thereby
    provides pointers for future research.

4
Researching Changes                      hand, but will not infringe upon       sion, but also reveal best practices
in European Policing:                    civil liberties and human rights, on   and bring about practical improve-
The COMPOSITE Project                    the other.                             ments in the conception, planning,
                                                                                organisation and implementation
The COMPOSITE project performs           For European police forces, these      of change processes in European
comparative police studies in            major societal changes have trig-      police forces.
the European Union. The project          gered ambitious change pro-
brings together researchers and          grammes aiming at modernising          Therefore, dedicated work pack-
police forces from Belgium, the          and rationalising the way police       ages are responsible for academic
Czech Republic, France, Germany,         work is conducted. The face of the     coordination, the dissemination of
Italy, Macedonia, the Netherlands,       police slowly changes in a funda-      the results to relevant police com-
Romania, Spain and the United            mental manner.1 Consequently,          munities and the general public, as
Kingdom (Figure 1) to investigate        it is important to understand the      well as for the implementation of
organisational change processes          impact of the specific cultural and    a consulting and training program.
in police forces.                        social contexts of policing and to
                                         consider the sometimes dramat-         Additionally, the project will set up
Security issues consistently rank        ic differences in which current        a European Police Monitor that
among the most pressing con-             challenges, on the one hand, and       aims to systematically collect in-
cerns of citizens in virtually all Eu-   modern policing concepts and in-       formation on change processes
ropean countries. Terrorism, or-         struments, on the other, are inter-    within European police organisa-
ganised crime, drugs, and violence       preted and implemented in differ-      tions and to share the results in a
have an impact upon citizens’ per-       ent European countries.                user-friendly way.1
ception of their immediate sur-
roundings and also shape their at-       Central to the research in the
titudes towards the state and its        COMPOSITE project is therefore to
representatives.                         study and compare these change
                                         initiatives and to determine impor-
Open borders, the free flow of peo-      tant factors that trigger change
ple, goods, information, and capi-       processes, impact the implemen-
tal also facilitate the planning and     tation and determine the chance
                                                                                1 Jacobs, G., Christe-Zeyse, J.,
committing of crimes. Politicians        of success.
                                                                                Keegan, A., & Pólos, L. (2008). Reac-
and police forces alike are faced
                                                                                tions to organizational identity threats
with the pressure to address these       The results from the COMPOSITE
                                                                                in times of change: illustrations from
problems in ways that should al-         project should not only bring about
                                                                                the German police. Corporate Reputa-
leviate citizens’ fears on the one       new insights for scientific discus-
                                                                                tion Review, 11: 245-261.

                                                                                                                           5
Fulfilling the demands of this Eu-    further increase the relevance of       ment in various ways. ICT in the
    ropean approach, researchers of       adequate design and use of ICT.         police is closely regulated by laws,
    15 organisations from 10 Europe-                                              yet may go way beyond what is al-
    an countries work in COMPOSITE,       ICT systems present an opportu-         lowed for the ‘normal citizen’. ICT
    as the map on page 7 shows. The       nity for police forces to increase      use and design thus become deli-
    project consortium additionally       their capabilities. ICT concepts,       cate issues.
    receives advice from its end-us-      architecture and design have ma-
    er board with experts from police     tured significantly and are subject     The research on ICT in COMPOS-
    forces and other police related or-   to continuous innovation. Relevant      ITE is guided by the understand-
    ganisations.                          ICT may range from systems in-          ing that “computer technologies
                                          stalled in public environments over     are not neutral—they are laden
                                          PC-based systems in offices, to         with human, cultural and social
    Focusing on ICT:                      systems installed in cars and mo-       values”1 and is focused on socio-
    Work Package                          bile systems used on-site. In addi-     technical issues that arise from ICT
    Technology Adaptation                 tion to systems that are specifically   within the context of police work.
                                          designed for the police, ICT in use     Thus, we focus on issues that arise
    In the frame of the COMPOSITE         by the general public may offer the     in the interaction between technol-
    project, the work package ‘Tech-      police new means of dealing with        ogy, on the one hand, and police
    nology Adaptation’ focuses on         their tasks.                            organisations, individual actors,
    change processes related to digi-                                             private companies and the general
    tal information and communica-        Emerging ICT and their appropria-       public, on the other.
    tion systems (ICT) that have a        tion by society may also constitute
    noticeable effect on policing, in-    a threat that demands new com-
    vestigating the adaption of these     petencies and practices to be de-
    ICT systems by European police        veloped and integrated in existing
    forces.                               police work. Offenders could use
                                          systems directly against the police
    Policing is a highly complex, in-     or against the general public.
    formation-led activity that re-
    quires the integration of multiple    The extended use of ICT turns out
    data sources, often in short time     to be much more than just a tech-       1 Harper, R., Rodden, T., Rogers,
    frames. The sensitive nature of       nical innovation to make police         Y., and Sellen, A., eds. Being Human:
    most information and the severe       work easier and more efficient.         Human-Computer Interaction in the
    consequences of possible errors       Technological innovations change        year 2020. 2008, Microsoft Research:
                                          the organisation and its environ-       Cambridge.

6
Figure 1: COMPOSITE Project Consortium

                                                                               6

                                                                           7

                                                                                     1    2   3
                                                                                                       4
                                                                                     10       5

                                                                               8 9
                                                                                                               14

                                                                                                                                11

                                                                      13
                                                                                                  12

                                                                                                                           15

           Project Consortium

           1 Erasmus-University              6 University of Durham,                 12 Fondazione per la Ricerca
             Rotterdam, Netherlands             United Kingdom                          sulla Migrazione e sulla
             (Coordinator)                   7 Sheffield University,                    Integrazione delle Tecnologie,
           2 University Utrecht,                United Kingdom                          FORMIT, Rome, Italy
             Netherlands                     8 Capgemini Telecom Media               13 ESADE Business School,
           3 Police Academy of the              Defense, France                         Barcelona, Spain
             Netherlands                     9 Centre National de la Re-             14 Masaryk University, Brno,
           4 Fachhochschule der Polizei         cherche Scientifique,                   Czech Republic
             des Landes Brandenburg,            Paris, France                        15 University St. Kliment Ohridski,
             Oranienburg, Germany            10 University Antwerpen,                   Skopje / Bitola, Macedonia
           5 Fraunhofer-Institut für Ange-      Belgium
             wandte Informationstechnik      11 Babeş-Bolyai University, Cluj,
             FIT, Sankt Augustin, Germany       Romania

                                                                                                                                     7
Methods:

    Mapping Trends
    Our first objective in the work package ‘Technology
    Adaptation’ is to map the current, most relevant ICT
    developments, opportunities and related practices in
    the domain of policing and to look for commonalities
    and differences across Europe.

    To learn about current ICT trends, we approached the
    field by studying current and planned ICT projects at
    different police forces and by studying new technologi-
    cal developments coming from the industry of ICT
    solutions for police contexts.

    By comparing all the data collected through interviews,
    surveys and document analyses, we identify a number
    of themes that describe current trends and issues for
    ICT at European police forces.

8
Studying Police and                     projects. For each project, informa-   Our approach combined a detailed
Industry Perspectives                   tion about its scope, the motiva-      product enquiry, surveys and semi-
                                        tion and triggering needs, the tech-   structured interviews with se-
As ICT emerges in the interaction       nology itself and its impact on the    lected key vendors. We selected
between market demands and              practice and problems, were gath-      vendors that currently deliver tech-
technological innovations, our          ered. We asked questions such          nology to police forces or aim to
analysis takes into account cur-        as: What systems are currently be-     do so in the future. We looked for
rent demands and initiatives by         ing envisioned, designed or intro-     companies that attend internation-
police forces as well as current        duced for police work? What po-        al police conferences and added
and envisioned systems offered by       lice processes do these systems        them to a list, which we screened
vendors.                                support? What needs do they ad-        for their relevance in providing ICT
                                        dress? How are systems designed,       for the police.
On the police side, we conduct-         specified and introduced? What
ed interviews with ICT experts at       are the problems during design         We invited companies to partici-
police forces in all 10 European        and introduction? Which ICT con-       pate in telephone interviews; 20
countries. Local teams performed        stitutes a threat to police work?      were willing and able to participate
semi-structured interviews with a       How are those threats handled?         in an interview (see the list on page
total of 52 police officers from a                                             11). The companies interviewed in-
variety of police forces (see list on   We further collected public or po-     cluded both large, multinational
page 11). To cover a wide range,        lice-internal documents for addi-      companies and small, local niche
we aimed at talking to different po-    tional information about the pro-      players. We focused on European
lice forces in each country at local    jects identified in the interviews.    companies, but also included a
and federal levels with different       The interviews were recorded if        few vendors that have their cur-
tasks such as border police or mu-      possible and, in combination with      rent business mainly outside Eu-
nicipal police forces.                  the data from the documents,           rope. Each interview lasted around
                                        used to produce a record for each      45 minutes. Based on semi-struc-
Interviewees were officers with re-     project as part of a cross-national    tured guidelines, we identified cur-
sponsibilities related to ICT, whose    database.                              rent and foreseen ICT applications
tasks ranged from specifying user                                              for police. The vendors were asked
requirements for a particular pro-      On the vendor side, a cross-nation-    to explain their technology and to
ject to deciding on national ICT        al market study on available ICT in    explain who would work with the
strategies. Each interview lasted       the field of first response was per-   technology and how it would affect
between one and two hours. Based        formed to identify important trend-    police work. We also asked for best
on semi-structured guidelines, we       setting vendors and designers hav-     practices and challenges around
identified current and planned ICT      ing a strong impact in this sector.    the introduction of this technol-

                                                                                                                       9
ogy. To conclude each interview,        gorised the data accordingly and       Presenting
     we collected vendors’ views on the      checked whether or not issues          Six Themes
     relevance of different technologies     occurred in multiple countries.
     now and in the coming years. The        The categorization led to common       The six themes we present in the
     interviews were recorded and sum-       themes and special ICT topics cur-     following text stem from a bottom-
     marised in a standardised format        rently relevant to European police.    up categorization of the data.
     that followed the interview guide-
     lines.                                  Based on the feedback from the         The following themes are not nec-
                                             vendors, we refined these catego-      essarily exclusive, indeed we often
                                             ries, so that police and vendor in-    found technologies or initiatives
     Combining Data and                      puts jointly build a set of themes     that touch multiple themes. Nev-
     Deriving Themes                         that reflect the current trends.       ertheless, the themes represent
                                                                                    visible patterns and trends in our
     To combine the results, we cod-         To validate the results and com-       data mirroring common issues of
     ed the data according to themes         bine the police and industry per-      ICT in European police forces from
     in the use of technologies, moti-       spectives, we presented early          different perspectives.
     vations and problems, looking for       results of the analyses to the end-
     overlapping patterns in the data.       user board (see list on page 11).      While some of the themes are
                                             During the workshops, we dis-          technologically driven and directly
     With the project records, we per-       cussed the themes and asked the        point to a certain class of devices,
     formed two steps of analysis. First,    officers to rank the identified top-   others stem from a common moti-
     local teams looked for patterns         ics according to current relevance     vation or need, or address a com-
     and special issues within their re-     in their country and police force      mon problem.
     spective country and added issues       and according to their estimated
     not covered in the project records      relevance for the next 2–4 years.      We have ordered the first four
     in a summary report. Second, we         While priorities differed across       themes by their respective pres-
     performed a comparative analysis        countries, all themes were con-        ence in the data and their occur-
     of all projects identifying cross-na-   sidered relevant and no additional     rence in different countries. The
     tional trends. In this second step,     themes were added.                     fifth theme ‘User Acceptance’ pre-
     we coded the data with keywords                                                sents a common issue across dif-
     for the types of technologies used,                                            ferent projects, the final theme
     motivations and arising issues, in                                             points to a trend that does not
     order to extract patterns from the                                             have a large presence in all coun-
     records. In a database including                                               tries but is expected to gain in-
     all projects and codes, we cate-                                               creasing relevance.

10
Involved
Police Forces

»» Belgium: Local1,2 and Federal    »» Germany: Federal Police1,           »» Netherlands: Police forces
   Police1,2 (Police Zone Vlas1,       State Police of Berlin2, State         Rotterdam-Rijnmond1, Amster-
   DIRCO Eupen Federal Police1,        Police of Brandenburg1, State          dam-Amstelland1, Gelderland-
   General Directorate of Support      Police of Rheinland-Pfalz1,2           Zuid1,2 and Limburg-Zuid2, Poli-
   and Management1 and the Per-     »» Italy: Arma dei Carabinieri1,2         tieacademie2, Voorziening tot
   manent Committee of the Local       and Corpo Forestale dello Stato1       Samenwerking Politie Neder-
   Police1)                         »» Macedonia: Macedonian Po-              land (vtsPN)1,2
»» Czech Republic: Czech               lice1 (Criminal Intelligence Sec-   »» Romania: Border Police1,2, Mu-
   Federal Police1 and Municipal       tion in Organised Crime Depart-        nicipal Police of Cluj1
   Police of Adamov1, Kyjov1 and       ment1, Department of Forensic       »» Spain: Mossos d’Esquadra1,2,
   Letovice1                           Science1 and Department of             Madrid Municipal Police2
»» France: Police Nationale1,          Informatics and Telecommuni-        »» United Kingdom: South
   Gendarmerie Nationale1,2 and        cations1)                              Yorkshire Police1, North York-
   Ecole Nationale Supérieure de                                              shire Police1,2 and Greater Man-
   la Police2                                                                 chester Police2

                                                                           1 On-Site Interviews
                                                                           2 End-User Board

Interviewed
ICT Vendors

»» Axis Communications GmbH         »» IBM Nederland B.V.                  »» Rola Security solutions GmbH
»» BeInformed Nederland B.V.        »» Memex Technology Ltd                »» SAP AG
»» Cognitec systems GmbH            »» Mendix Technology B.V.              »» Thales Nederland B.V.
»» Esri Nederland B.V.              »» ORACLE Corporation UK Ltd           »» Verint Systems Ltd
»» Exalead (Dassault systèmes)      »» Palantir Technologies
»» HONAC Nederland B.V.             »» Panasonic Europe GmbH
»» HSB identification B.V.          »» Research In Motion (UK) Ltd
»» I2 Group Ltd                     »» Ripples HLS Group

                                                                                                                 11
Theme 1:

     Integrating Systems
     The first theme was the increased connection of
     various systems and data sources in order to enhance
     intelligence and increase efficiency. Standards and
     new interfaces between systems are being developed
     so that previously unrelated information can be com-
     bined and used to support information-led policing.

     Linking systems helps the police to increase overall
     efficiency and to minimize the need to enter data more
     than once. It also helps police forces to overcome
     organisational boundaries between states and coun-
     tries, as well as separated responsibilities for types
     of crimes; boundaries that do not exist for offenders.
     Additionally, combining data and intelligence across
     organisational boundaries may dramatically enhance
     investigative capabilities and provide support in real-
     time.

     The combination of intelligence requires different
     police forces or departments to share sensitive data.
     Beyond a search for design methods that fit these chal-
     lenges, future research could provide answers to the
     challenge of how to balance disparate organisational
     goals such as catching-up with criminals and how to
     sustain the trust of the general public.

12
Building Interfaces                     ficers can be assigned tasks using      the individual PC at a police office
                                        the system and have the ability to      becomes a terminal and logs on
This effort ranges from digitising      report on their work. Officers who      to the central terminal server that
criminal records that were previ-       are overtaking tasks have access        holds all the applications. Other
ously stored in paper form to de-       to this information, and can add        integration efforts should allow
veloping message formats that           to it, which allows the creation of     for the creation of search war-
allow sharing information across        complete event histories of certain     rants for people and goods in the
European police organisations.          patrol tasks.                           national police system, directly in
                                                                                the system of the federal police.
In Belgium, a current reform in-        In the Czech Republic, systems          In another initiative, integration
tegrates police forces that were        are set up to make wider use of         should allow for periodic security
previously separated. As a conse-       the central registry of drivers for     checks against existing databases
quence, police forces also work on      the municipal police. At the time of    on people’s background to support
developing an integrated informa-       writing, this solution is being test-   authorities in providing residence
tion system that replaces two ex-       ed in three big cities—Brno, Pardu-     permits but also in cases when
isting systems and manages all po-      bice and Prague.                        people take jobs in safety-critical
lice-related information regarding                                              infrastructures.
people, vehicles, goods and loca-       In Germany, given the diversi-
tions to create an integrated sys-      fied IT structure of the 16 state       The federal police also runs a pro-
tem of police records and to gener-     police forces and two federal po-       ject to digitize and improve crimi-
ate police statistics.                  lice forces, there is the need to in-   nal record databases that store in-
                                        tegrate and standardise existing        formation about the behaviour of
In another initiative, Belgian police   systems. A common information           an offender before and after the
forces work on establishing a web-      model should allow for the integra-     act of crime and other patterns in
based toolset that allows them          tion of existing systems at differ-     the behaviour and personal char-
to share information from differ-       ent police forces. Current projects     acteristics that might help to draw
ent sources across the organisa-        across states combine intelligence      conclusions in cases when an of-
tion. Tools support briefings and       of certain crime types or offender      fender commits a second crime.
de-briefings, disclose operational      groups.                                 Here, previously analogue informa-
information relevant to the daily                                               tion becomes part of the overall
work of the police, enable search-      Integration of IT systems also          system.
ing and accessing relevant docu-        takes place within individual forc-
mentation, and allow the planning,      es. The federal police currently in-    In Italy, the Carabinieri imple-
coordination, monitoring, and           troduce central server infrastruc-      ment a system to support their na-
management of police patrols. Of-       tures to unify the systems so that      tionwide asset management. The

                                                                                                                       13
system integrates various data          the intelligence data can be ex-         In Spain, an overall information
     sources for decision support and        changed between different law en-        system integrates core data via
     monitoring regarding police equip-      forcement agencies. As all data is       web services. Vertically, within
     ment such as vehicles, furniture,       collected in one place, police forc-     Spain, the systems integrate the
     weapons or communication de-            es avoid entering the same data          databases of open calls and warn-
     vices, from their acquisition to the    twice. A central system also allows      ings regarding people and ante-
     dismantlement, thus providing a         for a unified level of system secu-      cedents and histories of people.
     real-time overview of all the nation-   rity and centralised updates.            Horizontally, within all units in Cat-
     al resources, trends and needs.                                                  alonia, the system integrates a va-
                                             In the Netherlands, efforts are          riety of 31 databases.
     In another project to support in-       undertaken to automate the in-
     vestigators in criminal profiling,      tegration of information from dis-       In line with the breadth of the ex-
     the Carabinieri combine opera-          parate sources. For instance, a          amples above, the vast majority
     tors’ inputs with other data sourc-     software has been developed that         of technology vendors suggest
     es taking into account, for exam-       automatically searches in newspa-        that the improvement of infra-
     ple, visibility, weather, or audible    pers, internet, transcripts of televi-   structure in collaboration and data
     conditions at the crime scene. The      sion or radio broadcasts for clues       exchange, on the one hand, and
     system, thereby, creates criminal       on known or suspected criminals.         projects that make use of such in-
     and forensic profiles of offenders      At the federal level, a new Central      frastructure to share data and in-
     and reconstructs the crime scene.       Intelligence Officer (CIO) has just      telligence, on the other, are two of
     The analysis will help investigators    been appointed.                          the key business drivers for their
     to define the perimeter for their op-                                            police customers. Typically, most
     erations.                               In Romania, the border police in-        attention goes to the front-end
                                             troduces a national alert informa-       systems that support the officers,
     In Macedonia, police forces will        tion system that allows national         investigators and analysts direct-
     establish a national coordinating       authorities through an automatic         ly. A number of vendors indicate
     centre for intelligence analysis.       search procedure in the system,          that police forces tend to under-
     By standardising the collection         to have access to search warrants        estimate the investment needed
     of criminal data, police and other      of people and goods. The systems         in the back-end infrastructure and
     state institutions could become         helps to fulfil the Schengen Aquis       systems to fully use the potential
     more efficient in their work. The       and supports customs control, the        of information systems for police
     centralised, unified, and unique        issuance of visas and stay permits       collaboration. Vendors expect that
     database system should con-             as well as other control activities      investment in infrastructure and
     tribute to strengthening the fight      carried out by police forces or oth-     back-end systems will be an im-
     against organised crime. In future,     er authorities.                          portant trend in the coming years,

14
possibly related to the introduction   tive police cars are being tracked      are used to monitor crowd move-
of public and private cloud technol-   by GPS, with its position becoming      ments. This facilitates the coordi-
ogy and off-the-shelf software.        available for command control. In       nation of resources, for instance,
                                       another project on car accidents,       during large events.
                                       a digital map allows police to an-
Digital Geo References                 alyse accidents by looking for pat-     In Romania, the border police
                                       terns in the data. Integrating dif-     makes use of the GPS signals from
Police also make use of the emer-      ferent maps and geo reference           TETRA terminals in order to locate
gence of digital geographic ref-       systems, for instance, enables of-      all assets in the field and to allow
erences. Real time references          ficers to analyse road pavements        for real time monitoring and coor-
of police cars, for instance, allow    and assess their influence on the       dination.
for improved coordination, while       danger of traffic accidents.
references of crime sites support                                              In Spain, the Mossos d’Esquadra
evaluations. Moreover, digitally       In Italy, the Corpo Forestale dello     have been using a tool to analyse
geo-referenced information sup-        Stato deploys a nationwide system       crime data geo referenced and
ports statistics that can be accu-     for monitoring and anticipating all     to produce specific reports about
mulated and can be made acces-         natural risks, particularly in moun-    crime mapping. On the one hand,
sible for decision makers.             tainous regions and regarding           the system should support current
                                       weather conditions. An integrated       investigations by visualizing infor-
In the Czech Republic, as also         and geo-referenced system allows        mation related to different types
reported in the following theme,       the collection of information direct-   of crimes. On the other, the system
computing in cars allows to con-       ly from operators in the field and      should support prevention and fa-
tinuously track the location of the    the transmission of information in      cilitate the observing and compar-
cars and make them available to        real time to all Italian authorities    ing of crime incidents to decide on
command centres. Police cars           involved in securing mountain ar-       countermeasures at operational,
thus become part of an efficient       eas and transport infrastructure.       investigational and strategic lev-
integrated rescue system and in-       Additionally, new ways of publish-      els. Also, as in other ‘in-car’ sys-
crease the level of coordination in    ing constant updates through web        tems, the Spanish police work on
emergency response.                    and mobile applications enhance         creating location information from
                                       access and the quality of service       computing in cars to decrease the
In Germany, within the state po-       provided to industry and the gen-       workload on command centres.
lice of Brandenburg, geo referenc-     eral public.
es are being introduced in a num-                                              From a vendor perspective, geo-
ber of existing technologies. As in    In the Netherlands digital geo          graphic information in police ICT
the Czech Republic, new interac-       references from mobile phones           systems has become a common

                                                                                                                      15
standard. Mapping solutions are        ‘Euregion’ Meuse-Rhine is an inte-         collaboration and information ex-
     mature and information exchange        grated socioeconomic area, which           change. Increasingly, cross-coun-
     standards work well. All relevant      makes it important to compare              try police collaboration and infor-
     products are able to deal with spa-    neighbouring municipalities in dif-        mation exchange is supported by
     tial data and either have geograph-    ferent countries to understand if          pan-European organisations like
     ical presentation or can easily be     certain trends are local or region-        Europol, Frontex, the European
     integrated with specialised soft-      al. Currently, the efforts focus on        Commission (e.g. DG Home) and
     ware. Vendors report that in prac-     burglary, human-trafficking and            also Interpol. Similarly, information
     tice, many police forces are only      drugs. For burglary, data is already       systems such as the Schengen In-
     partly using such technology and       exchanged via email attachments            formation System (SIS) and the Eu-
     have not completely integrated         that are automatically parsed and          ropol Information System (EIS) play
     and connected their solution si-       stored in a central database.              a limited but important role. The
     los as they use older software that                                               different organisations at a Euro-
     does not integrate well with other     The police forces in this particu-         pean level are also important to
     geo systems as it was developed        lar region also work on creating a         help overcome legal boundaries,
     before the dominance of geo infor-     shared intranet. Initially, a trilingual   develop standards and stimulate
     mation. Vendors therefore suggest      newspaper was created for police           the re-use of best practices.
     that it is only a matter of time be-   officers. With the vision to go be-
     fore this technology is ubiquitously   yond a newspaper, police forces
     used.                                  currently investigate the possibil-        Data Exchange between
                                            ity of making information available        Police and Prosecution
                                            about police developments in the           Authorities
     Combining Intelligence                 area, for example information from
     among European Police                  working groups on specific crime           Besides the linking of data within
     Forces                                 types. A current challenge in real-        and across police forces, we also
                                            ising this cross-national intranet is      observed the effort to exchange
     Especially at border regions, po-      posed by the need to protect infor-        data with prosecution authori-
     lice forces also work on combining     mation properly, requiring a shared        ties. Standardised data exchang-
     intelligence from police forces of     secure connection and a costly in-         es should increase efficiency by
     different nations.                     frastructure.                              minimizing workload and errors
                                                                                       when transferring data. The data
     In a collaboration between Bel-        In addition to the effort by neigh-        exchange has to adhere to strict
     gium, Germany and the Neth-            bouring countries, several Euro-           laws and regulations regarding the
     erlands, police forces share in-       pean organisations and systems             creation and handling of evidence.
     telligence on certain crimes. The      hold growing relevance for police

16
In Belgium, the novel integrated          In Macedonia, police forces and          exchange also, as reported under
police information system that has        other state organisations work on        the following theme, includes the
been previously described also            establishing a national coordinat-       sharing of digital biometric data.
handles and standardizes the ex-          ing centre for intelligence analysis
change of police-reports with pros-       that should bring about compat-          Technology vendors realise that
ecution authorities in a structured       ible ways of entering and changing       for police the exchange of data
and secured way. Both organisa-           criminal records and thereby sup-        with criminal justice or with other
tions, police and prosecution au-         port crime analysis by the police,       relevant public authorities such
thorities are required to establish       law enforcement and other state          as intelligence agencies, cus-
compatible, digital work flows.           institutions. A centralised, unified     toms, border police forces or im-
                                          database system should strength-         migration authorities is not just a
In Germany, the federal police            en different institutions in the fight   technical question. While vendors
wants to submit records that are          against organised crime.                 claim that requirements such as
currently stored in the police sys-                                                data security, fine-grained access
tem digitally to prosecution author-      In Italy, the digitalisation of crime    control and full traceability can be
ities. Digital records should elimi-      notice transmissions from law en-        fulfilled, they think that their po-
nate the need to manually copy            forcement officers to prosecution        lice customers’ culture, habit and
the records in the systems of the         authorities is currently under re-       caution in practice make them as-
prosecution authorities. The pa-          view. The use of a digital transmis-     sume that technology is less ma-
per-based records are, however,           sion system that fulfils legal proce-    ture. Increasingly, vendors consol-
still required to fulfil legal require-   dures, also securing information         idate and aim to offer a full suite
ments. The federal police needs           through certified emails and digital     of intelligence and or investigative
to integrate their systems with 16        signatures, may contribute to en-        case management tools. Most of
state prosecution authorities that        sure a quicker, more effective and       the vendors claim that they do this
currently use different systems.          precise handling of crime notices.       in a way that police forces can still
                                                                                   opt to work with other products if
The state police of Brandenburg           In Spain, Mossos d’Esquadra              they prefer. In many cases, ven-
works on standardising digital pho-       work on a closer integration of          dors can substantiate this claim,
to and video media captured by            police forces and prosecution au-        but not in all. It becomes increas-
police officers and the process to        thorities. A system allows the po-       ingly difficult for police forces to
hand over this data to prosecution        lice to receive orders digitally, once   distinguish between what different
authorities. Tools need to respect        the judicial secretary signs it. Once    vendors have to offer and involve
the legal separation between the          verified, the police digitally dele-     third party organisations for prod-
two organisations.                        gate the order to the responsible        uct assessment.
                                          police unit. In another project the

                                                                                                                           17
Theme 2:

     Increasing Mobility
     The second common trend was a need to increase
     mobile capabilities. Here, we found a broad overlap in
     mobile ICT solutions across countries.

     Adapting digital radios, computing in cars and mobile
     and handheld PCs stretches the boundaries of what
     police officers can do in the field without returning to
     the police station.

     Technology vendors describe these developments in
     terms of ‘intelligence led policing’: In any location, real
     time information and intelligence support police offic-
     ers in their work. Sensor information is fed in real-time
     into police systems and processes.

     For future socio-technical research, the drive for mobil-
     ity changes the organisation of police work. Given that
     the police are traditionally a hierarchically structured
     organisation, the question arises as to how empower-
     ment of officers by mobile devices interacts with the
     identity and current structure of the police.

18
Computing in Cars                       Finally, another in-car system in      In Germany, the state police of
                                        the Czech Republic introduces mo-      Brandenburg is currently introduc-
By introducing computers or mo-         bile video recording. Here, a van is   ing about 100 custom designed
bile devices in police cars, officers   equipped with surveillance tech-       police cars that feature a comput-
gain access to police databases.        nologies to support on-site recon-     ing system to perform standard po-
Additionally, they can offer servic-    naissance.                             lice services on-site. The available
es on-site to the public and thus re-                                          technology and the need to cut
duce operational costs or even the      In France, the Gendarmerie Na-         costs motivated the introduction
number of police stations. Adding       tionale introduce a bus that be-       of the police cars that allow police
computing, cars can become mo-          comes a command post and a lab-        officers to perform several servic-
bile ‘contact and coordination cen-     oratory. It is designed to be sent     es on-site for which they previous-
tres’ for crisis situations. Increas-   to complex crime scenes as part        ly had to return to the station. To
ingly, technology is made available     of the national unit of criminal in-   provide a stable data connection
in police cars to support police        vestigation. The command post          to the car across the state, several
work in real time.                      includes radio technology, a satel-    mobile networks are used in com-
                                        lite telephone link and an antenna     bination.
In the Czech Republic, differ-          switch with a capacity of 100 tel-
ent projects focus on computing         ephone lines. The laboratory of-       In Italy, the Carabinieri integrate
in cars. Police cars should become      fers a large set of modern forensic    a computing system in vehicles
mobile contact and coordination         technologies. An auxiliary power       that can be controlled by voice
centres that will in the case of        unit ensures complete autonomy.        commands or via a touch screen.
emergency provide the public with       In combination, all this equipment     While patrolling, the operating of-
basic information. To inform the        allows for the analysis of evidence    ficers can have full control of ve-
public, the car integrates an LED       directly on site crime scenes.         hicle instruments, check multiple
display and a megaphone and also                                               databases linked from different
can establish a radio station.          Also in France, new systems im-        organisations, exchange data, pic-
                                        prove the ability to identify vehi-    tures and videos in real time, with-
Another initiative introduces PCs       cles. Installed at the beacon light,   out further operator support. This
in regular police cars that make its    an infrared film camera automati-      new tools has the goal to make op-
current position available for the      cally scans the surrounding envi-      erations more safe, precise and
command centre. It also establish-      ronment for cars and compares li-      well timed, and to improve the per-
es the computer as a platform to        cense plates with the national and     ceived respect by citizens, as a re-
connect future devices.                 international databases. The sys-      sult of the enhanced effectiveness
                                        tem can automatically read up to       of inspection procedures.
                                        4000 vehicles per hour.

                                                                                                                      19
In the Netherlands, cars will         Mobile and Handheld PCs                 scanner, a reader for digital docu-
     be equipped with access to inter-                                             ments and a printer. Another hand-
     nal police databases, automat-        With the adoption of handheld de-       held system can be used by offic-
     ic number plate recognition and       vices and mobile PCs, police of-        ers while patrolling on foot in the
     video surveillance systems and in     ficers hope to gain visibility in the   train or at the airport and compris-
     special situations also connected     public (Figure 2) and lower re-         es a fingerprint scanner and digital
     to systems of the tax authorities.    sponse times. Novel mobile sys-         document reader.
     Discussed are functions such as       tems allow police to write fines,
     the real-time sharing of videos be-   offer an on-site credit card pay-       In Spain, the Mossos d’Esquadra
     tween cars, dispatch and offices.     ment option, take pictures of crime     introduces PDAs (personal digital
     The intention is to speed up the      scenes, use maps to trace patrol-       assistants) as a tool to process
     availability and integration of in-   ling routes, fill out complaints or     fines to reduce the number of in-
     formation, and to increase the        check police databases remotely.        termediaries between the police
     chance to identify criminals on the                                           force and the traffic office. The tool
     street.                               In Germany, in the state of             speeds up the process of charging
                                           Brandenburg, local police officers      and comes with a device for insert-
     In Spain, several police forces       are able to provide more services       ing credit cards. The PDA can also
     aim at integrating PCs in cars.       on-site as part of a structure re-      be used to look up police search
     In a recently started project the     form that reduces the number of         warrants and enables police to
     computer on board is envisioned       police officers and police stations,    document traffic accidents by dig-
     to give the officers the chance to    reflecting the shrinking population     ital photos. Currently, the PDAs
     auto-manage their patrol so that      in a state. Police officers are pro-    have to be distributed throughout
     the workload on the control centre    vided a laptop that has access to       the territory and need to be inte-
     will be decreased and the officers    all standard police applications. All   grated with the office of transpor-
     can focus on other tasks. To en-      laptops can be monitored remotely       tation. At the moment, there is one
     sure safety, ergonomic issues are     and need to be connected to the         PDA per patrol that is shared by
     important and day and night time      police network once per week to         two police officers. There are plans
     contexts are being considered. The    receive updates.                        to assign each officer a separate
     keyboard, for instance, is designed                                           PDA and thereby to turn the PDA
     with illumination.                    For the German federal police, mo-      into a personal device.
                                           bile computing supports the bor-
                                           der-control and identification work     In the United Kingdom, smart
                                           on-site. A mobile border control of-    phones allow police officers to
                                           fice can be folded into a suitcase.     take photos and access back-of-
                                           It includes a PC with a fingerprint     fice databases to see maps and

20
Photo: Hans van Rhoon
images of wanted or missing peo-
ple. Police officers also can upload
text and photos as crime data. Ad-
ditionally, officers receive the lat-
est information or intelligence on
their smart phones.

Driven by the introduction of the
automatic number plate recog-
nition technology, which caused
many more vehicles to be stopped,
the police also introduced hand-
held touch-screen devices by
which police officers can scan digi-
tal fingerprints of suspect drivers
when they are pulled over by the
police. The fingerprints are then
checked against a national data-
base to learn if the individual can
be identified from past criminal re-    Figure 2: Mobile devices as an intermediate between police and public
cords.
                                        lowing officers to enter data using      social media and the geographic
In Romania, the local police are        mobile technology, vendors plan to       presentation of data.
recording all traffic related contra-   take the location of the officer into
ventions using PDAs connected           account and present locally rele-        Vendors of mobile devices are in
wirelessly to a database. The sys-      vant information to the officer, as      a highly competitive market. As a
tem significantly reduces the time      a ‘location based service’. An of-       consequence, this line of technol-
that a local police officer needs to    ficer, for instance, could receive a     ogy drives innovation: Consumers
identify, report and sanction a traf-   message when she is near the res-        become more selective in buying
fic contravention.                      idence of people who have a fine         products and check if competitors
                                        due or are wanted in the context of      offer better solutions. Consumer
From a vendor perspective, us-          an investigation. Vendors push the       preference is highly volatile.
ing mobile devices to make infor-       development of ‘apps’ and related
mation available at any place and       technology and integrate new di-
any time is a commodity. After al-      mensions for police work, such as

                                                                                                                                              21
Digital Radios                          ous police forces use a number         tal radio service that replaces the
                                             of different types of radio com-       old analogue radios for police and
     To improve communication, police        munication systems. In future,         other emergency services in Eng-
     forces adopt digital radios. As an-     the adoption of the TETRA stand-       land, Scotland and Wales. While
     alogue radios become obsolete,          ard should ensure compatibility        the system is now in use, current
     digital radios with nation wide cov-    among the police forces and with       initiatives deal with the migration
     erage, encrypted and secure com-        other countries.                       to adopt the next generation of the
     munication and interoperability                                                network, also exploring how they
     with emergency systems take their       In Romania, for the border po-         may be integrated with private net-
     place.                                  lice, one of the requirements from     works and beyond national bor-
                                             the Schengen Acquis is the devel-      ders.
     In Germany, all state and federal       opment and implementation of a
     police forces currently adopt digi-     secure and autonomous communi-         From the vendor perspective,
     tal radios, well before the systems     cation system in order to be able to   digital radio technology is mature
     are in use by fire fighters and other   join the Schengen Area by March        and vendors see no specific open
     security authorities. The € 4.5 bil-    2011. The operational objective        technological issues, with the ex-
     lion project comprises the forma-       of digital radio is to ensure secure   ception that other applications
     tion of the digital radio infrastruc-   communications, at anytime and         may depend on or need to be in-
     ture and the integration of radio       anywhere for the police force. This    tegrated with the new communi-
     devices and command centres in          system also permits the use of an      cation infrastructure. For the in-
     daily practice. Digital radio is con-   automatic vehicle location solution    dustry, communication means are
     sidered to be without alternative,      to share positioning information       regarded a precondition more than
     as digital radios are cheaper and       between the border police and oth-     an end by itself. Digital radio sys-
     provide encrypted communication         er national security forces.           tems allow for a variety of potential
     while analogue radios are no long-                                             applications that can only become
     er produced, nor supported. Cur-        In the United Kingdom, inquir-         effective if back end systems and
     rently, some German states final-       ies into a series of public disas-     infrastructure are in place.
     ize the introduction of the system      ters in the 1980s and 1990s (e.g.
     while others plan its introduction      Hillsborough Football Stadium;
     in the next 2–3 years.                  King’s Cross Rail Station Disas-
                                             ter) highlighted poor communica-
     In Macedonia, a number of cur-          tion between police officers as a
     rent and future projects introduce      crucial factor contributing to loss
     digital radio as part of the overall    of life. These analyses contributed
     police reform. Currently, the vari-     to the design of Airwave, the digi-

22
Special Equipment                        noises to influ­ence crowd behav-
                                         iour. The idea here, is to exploit
In the Netherlands, we found             basic physical reactions to create
projects focused on mobile tools         ‘less-lethal technologies’ with a
that push the boundary of what           mass effect.
is technologically possible and re-
quire technological innovations.         Apart from adopting existing mo­
                                         bile computing solutions, the
An increasing num­ber of crimes in-      Dutch police further employ inno-
cluding weap­ons has motivated a         vation brokers who oversee these
project that aims to replace risky       projects that require collaboration
and intrusive body searches. Mo-         with techni­cal research.
bile weapon scanners—function-
ally comparable to the ones al-
ready in use in airports around the
world—are being developed for pa-
trol officers on the street.

In another Dutch initiative, a ‘DNA
shower’ is employed to increase
the number of convictions in shop
burglaries. Shop-specific DNA par-
ticles are sprayed on the burglar
while leaving the shop, as mobile
tags that link the person unequivo-
cally to the location. In a recent pi-
lot, this technique was also found
to work very effectively as a deter-
rent for crime.

In another project, the Dutch po-
lice develop alternative means for
crowd control. Current research
explores, for instance, the use of
smells, bright lights or very loud

                                                                               23
Theme 3:

     Surveillance Technology
     Surveillance technologies, especially video recording
     systems are being developed to support police work.

     Currently, there are initiatives to introduce video
     systems for the observation of public spaces, but
     police also implement systems with automatic image
     processing algorithms that are used, among others, for
     number plate recognition.

     Evidence of the effect on subjective and objective
     safety and security is mixed and case dependent. In
     general, police forces regard the use of this type of
     technology as helpful.

     While technological issues still need to be resolved,
     especially with complex image processing algorithms,
     another issue of these surveillance technologies is its
     social implication. Depending on the respective coun-
     try, policy makers and police forces need to balance
     the need for providing safety with the citizens’ rights
     for privacy.

24
Observation                            continues, more cameras are be-         ing and analytical abilities of the
                                       ing installed.                          police.
To support investigations, police
forces adopt video surveillance        In the Netherlands, efforts are         A video recording kit aims at re-
systems, in both stationary (Figure    undertaken to display video sur-        trieving and combining video foot-
3) and mobile settings.                veillance footage from shops in po-     age from numerous different
                                       lice cars to increase the potential     sources and systems, to support
In the Czech Republic, special         to catch criminals ‘red handed’.        criminal investigations. The project
police cars perform video surveil-                                             was triggered by the assessments
lance, as reported in the mobility     Technology vendors point out            of the Metropolitan police follow-
theme. The in-car system consists      that this technology is increasing-     ing the 2005 terrorist attacks in
of cameras mounted on the vehi-        ly used in practically all countries.   London and aims at improving ef-
cle at a telescopic mast and port-     Apart from police and law enforce-      ficiency in making use of video sur-
able cameras that transmit video       ment agencies, they have sold           veillance technology. Integrating
signals wirelessly. The car system     systems to municipalities, public       mobile video sources, the analy-
includes a recording system with       transport and traffic authorities,      sis system indexes all data. Image
monitors and video encoders and        shopping malls and private secu-        processing algorithms are being
decoders.                              rity companies.                         developed to detect certain ob-
                                                                               jects such as faces, vehicle license
Also in the Czech Republic, small-                                             plates, specific types of cars and
er units of local police forces cur-   Automatic Recognition                   abandoned bags or certain situa-
rently adopt mini cameras to moni-                                             tions, such as brawls.
tor interventions and to capture       Besides systems that allow for
evidence of criminal acts. These       video surveillance manually, po-        Technology vendors report that
police forces also promote the in-     lice forces make use of image pro-      this type of automated process-
stallation of static cameras at se-    cessing software to automatically       ing has become mature. Camera
lected public spaces.                  filter video feeds and process the      technology and image process-
                                       resulting data.                         ing have improved over the years,
In Macedonia, the city of Skopje                                               further innovation is regarded as
is working on introducing a centre     In France, besides the system           iterative and relatively minor. Ven-
for the management of road safe-       for automatic number plate recog-       dors expect that the development
ty. As of today, 70 cameras were in-   nition from within police cars that     of the back-end infrastructure, the
stalled and have shown to prevent      has been described under the mo-        processing, exchange and analy-
traffic accidents as drivers are in-   bility theme, other projects also       sis of the relevant data and the
creasingly cautious. As the project    aim at increasing the video record-     use of such data in other systems

                                                                                                                      25
Photo: David Adams
     or by other agencies, as far as it
     is regarded meaningful and prop-
     er to do so, is coming in the near
     future. Vendors acknowledge that
     this type of technology faces diver-
     gent levels of interest in different
     countries.

     Border Control

     Video processing systems are also
     used to perform border control, es-
     pecially in complex contexts such
     as at sea borders, which are diffi-
     cult to oversee.

     In France, the Police Nationale at
     the Mayotte island, a French terri-
     tory in the Indian ocean, develop      Figure 3: Video surveillance of roads and public places in a control centre
     an infrared-based video analysis
     system to automate border sur-         conditions. As of now, the system          border at the Black Sea and, as
     veillance. Every night, illegal im-    is at an experimental stage and            a requirement from the Schengen
     migrants reach the island in small     further technological enhance-             Acquis, have to establish an inte-
     wooden boats. As wooden boats          ments are required.                        grated system of surveillance and
     make radars unusable, the police                                                  control of vessel traffic. The sys-
     use traditional human surveillance     In the Netherlands, the border             tem to be installed should support
     with binoculars. Especially for sur-   police currently develop a system          the surveillance of the sea for a
     veillance at night, the new system     for automated number plate recog-          real-time overview of all the posi-
     should support officers in border      nition at the borders. Similar sys-        tions and movements of the pre-
     control. Implementing the system,      tems have been in use in Italy for         sent vessels, processing informa-
     given the complex conditions at        some time now.                             tion from the radar stations and
     sea, including high humidity and                                                  other sensors placed within the su-
     changing temperatures, demands         In Romania, the border police              pervised sector. Currently, the bor-
     algorithms that withstand these        are responsible for the maritime           der police is planning on upgrading

26
the system’s data transfer capa-        For this type of technology, Eu-
bilities between radar stations and     ropean countries have individual
the command centre in order to          laws and processes in place, be-
keep up with the ever increasing        yond European guidelines on data
amount of recorded data.                collection and retention. Retention
                                        periods, for instance, can range up
Technology vendors note that            to two years, or be longer for spe-
specific innovations may become         cific data under defined circum-
relevant in the future, such as au-     stances.
tomated image processing at air-
ports and the recognition of ab-        The amount of data to be pro-
normal behaviour, as a trigger for      cessed and analysed rapidly in-
further investigation.                  creases and has led technology
                                        vendors to develop scalable archi-
                                        tectures and solutions. To make
Lawful Interception                     sense of all the data, infrastruc-
                                        ture and intelligence software for
Lawful interception is another          an investigation unit or agency
specific case of surveillance tech-     needs to be enhanced.
nology. Typically, it is about inter-
cepting and analysing information       Vendors report that especially spe-
based on court orders.                  cialised units tend to adopt this
                                        type of technology shortly after
While vendors explain that they         availability. Consequently, this is
offer different technologies for        an area that drives innovation, as
lawful interception, the often clas-    technology vendors are reward-
sified nature of the projects, does     ed for their investments and are
not allow them to discuss coun-         able to sell their products without
try specific cases. A few special-      long time lags. The solutions devel-
ised companies have improved the        oped, such as data integration, the
ability to collect data in real-time    work with large volumes of data
from satellites, phone calls and, in-   and real time intelligence can then
creasingly, the internet.               also be applied to other domains,
                                        such as number plate recognition
                                        or border security.

                                                                               27
Theme 4:

     Digital Biometrics
     Biometric data has come onto the agenda of European
     police forces due to the implementation of digital iden-
     tification documents and from the need to increase the
     effectiveness and efficiency of identifying suspects, on
     the one hand, and trusted persons such as authorised
     colleagues or legitimate border passages, on the other.

     In consequence, police forces need to set up new
     infrastructures to deal with digital biometric data in
     mobile and stationary setups.

     While opinions diverge about the use of this informa-
     tion, there is no doubt that biometric information will
     become a ubiquitous piece of digital personal informa-
     tion. Yet, fierce discussions on this issue show how
     sensitive public reactions are to police storing personal
     information. This raises the question of how these
     technologies may be designed and introduced to the
     satisfaction of both police and the general public.

28
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