Nokia Mobile Broadcast solution - Release 3.0.
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Nokia Mobile
Broadcast solution
Release 3.0.
22875_MobileTV_br6pp.indd 6 24/10/05 14:49:29
A future-proof Open Air Interface
solution for mobile Terminal
TV broadcasting
Encapsulator
Broadcast
Broadcast Content
DVB-H Broadcast Service
Network Manager
Nokia Mobile Broadcast
Solution is an open 2G/3G
Broadcast
Cellular Account
standard server solution Purchase Network Manager
to support broadcasting
Mobile Broadcast
digital content via DVB-H Nokia Mobile Broadcast Solution, Solution 3.0
Release 3.0:
to mobile terminals. It is • Generates and maintains Electronic Service Guide
a safe, secure, and future- • Real time streaming control for multiple content sources and destinations
• Supports both free-to-air and paid broadcast services
proof choice of server • Service protection and support for content protection
solution for Mobile TV • Support for interactive services
• Based on open standards
broadcasting. • Professional services for 24/7 support, maintenance, delivery, and integration Main features
Open and commercial • Supports interactive content to enhance TV
• Electronic Service guide promoting
Main features and specificatio
the mobile term
solution channels in handset Electronic Service Guide consumer can a
• Accurate viewing statistics collected Electronic Service Guide (ESG) is the service the advertised p
Nokia’s Mobile Broadcast Solution is automatically by the platform discovery tool both for the consumer and
globally the first DVB-H server platform The ESG protocol s
for the client applications on the mobile
intended for commercial Mobile TV services. Datacast / Broadcast Network Operator Mobile Broadcast S
terminal. The ESG provides the consumers
These services can utilize the current • Tested technology and architecture described in the p
with rich, up-to-date information about the
TV content with minimal impact to the (third generation) Interface 1.0 speci
services. ESG also serves the mobile terminal
existing production systems. The system • Dynamic traffic configuration to support middleware with signaling data to enable
output can be broadcast with any a country-wide DVB-H deployment Streaming
service look-up from the DVB-H stream and
standards-compatible DVB-H transmitters, • Supports multiple pricing models for same All the content, be
playback with the correct client software
even nationwide. services offered by different operators is transmitted as m
and codecs.
• Open Air Interface supporting multi-vendor the Nokia Mobile B
In August 2005, Nokia published version mobile terminal market signaling for the m
The ESG enables the user of a new Mobile
1.0 of the Open Air Interface specification • Future backwards compatibility to the first to select the corre
TV device to automatically discover all the
for the Mobile TV service at www.nokia. generation of mobile terminals with the SDP files
service platforms and services available in
com/mobiletv. The Nokia Mobile Broadcast generated by the B
the usage area, and it even prompts the
Solution 3.0 fully implements the published Mobile / TV Service Operator based on administ
user to make purchases.
specification, thus enabling the same services • Open standards to support commercial
to be offered through multiple handset roll-out of industry Protocols, which a
The ESG implementation also offers a tool
makers’ mobile terminals. When the still- • Interoperability supporting multiple device Open Air Interface
to strengthen customer loyalty to the
proceeding standardization activities for the manufacturers FLUTE/ALC for file t
services through brand imagery and various
protocols are complete, Nokia is committed • Accommodates multiple subscription types RTP and AAC+/RTP
possibilities to interact with the broadcast
to the standards while maintaining including free view, preview, ongoing, and respectively. The B
service. In addition to the multiple audio and
backwards compatibility to the published pay-per-view possibilities also supports any
video streams, a service can include dynamic
specification. • Post- and pre-paid subscriber support in via the configurab
links and a whole dedicated data stream
single platform that populates the mobile terminal memory defined ESG extens
Nokia offers also training, implementation, • Customer self-management for keeping terminal client is, o
with files supporting the experience with
integration, maintenance, and support operations costs low receive such servic
the live stream.
services to facilitate the offering of
commercial Mobile TV services to the General Relying on IP mult
Examples:
consumers. • Nokia Mobile TV experience with server has many advanta
• During a sports broadcast the data stream
platform operation and mobile TV can be utilized for athlete introduction and nature of the DVB-
terminals since 2003 background material static, the multicas
Summary of benefits • Credible development roadmap for • During a music program the data channel these channels is n
both the mobile terminal and can offer the songs as ring tones, which allocated for a serv
Content Provider / Broadcaster broadcast solution towards a mature, the user can try out and buy may vary. Addition
• Streaming with freedom to select the fully standardized market and even • During a commercial for a product the services can vary f
encoding product vendor more features data channel can transfer product details to another and the
22875_MobileTV_br6pp.indd 1 24/10/05 14:49:00according to the so-called 18C specification. constantly control
The services are protected at two levels: process to execute
parts of the netwo
1. The actual payload IP traffic is encrypted are broadcast.
with 128-bit AES encryption in the
st Content Broadcast Encapsulator with a frequently The Broadcast Serv
e
changing key (even every few seconds). generates and mu
er
broadcast area. Th
2. The traffic decryption keys for each service area pick up the ES
st are broadcast along the encrypted service their local ESG dat
t in the OMA DRM 2.0 protected key stream
er so that only a mobile terminal with the Service protection
proper DRM rights object can decrypt it operators, via a sim
t and access the service. content providers
Service operators c
Both the service key (OMA DRM Rights Object) service packages a
purchase order and delivery are carried out stored in the centr
via the cellular network so that the user packaging data co
may start consuming the content encryption process
immediately after making the purchase. ESG generation so
The architecture allows several distinct presented with the
service operators to package and price a
ion Main features common set of broadcast services to their Broadcast Accou
own customer bases with great flexibility. The Broadcast Acc
In addition to the common services, a service fulfillment
service operator can offer exclusive content paid mobile broad
and specifications in HTML format to Solution automatically generates an ESG to to differentiate from the competition. who selects a pay-
the mobile terminal, from which the match the content offering. Finally, using prompted to try it
consumer can access a web shop to buy multicast optimizes the capacity of each link Although Solution 3.0 implements stronger agrees to make th
G) is the service the advertised product in the transport network between the head encryption algorithms and OMA DRM 2.0, routed via the cell
onsumer and end and broadcast cells provided that IP the purchase and protection architectures to the Broadcast A
n the mobile The ESG protocol supported by the Nokia transport is used. are essentially the same as the one processes the requ
he consumers Mobile Broadcast Solution 3.0 is fully trialed successfully in more than a dozen appropriate rights
mation about the described in the publicly available Open Air The streaming protocols supported by the deployments of the previous 2.2 release. proceed to enjoy t
mobile terminal Interface 1.0 specification. Nokia Mobile Broadcast Solution 3.0 are operator is entitled
data to enable described in the publicly available Open Air Usage Tracking
B-H stream and Streaming Interface 1.0 specification (see www.nokia. The TV application in the Nokia DVB-H mobile The Broadcast Acc
ient software All the content, be it audio, video, or data, com/mobiletv). terminals supports collection of TV usage log fulfill customer ord
is transmitted as multicast streams with data. The Nokia Mobile Broadcast Solution operator intervent
the Nokia Mobile Broadcast Solution. The Service Protection and Payment collects and combines the logs for analysis in the network tha
a new Mobile signaling for the mobile terminal to be able Recent studies indicate that the consumers purposes. Accurate viewing statistics are vital or provisioned for
discover all the to select the correct application is achieved are ready to pay for receiving even the basic in order to match the services offered to the a subscription, wh
es available in with the SDP files in the ESG, which are TV services on their mobile terminals. The Mobile TV user profiles and usage patterns, offering broadcast
prompts the generated by the Broadcast Service Manager Nokia Mobile Broadcast Solution features which differ greatly from the traditional maximize the app
based on administrator-generated profiles. a comprehensive protection, purchase and TV ones. Broadcast Account
payment system to realize this revenue post-paid and pre-
o offers a tool Protocols, which are compatible with the potential. even in a single in
alty to the Open Air Interface 1.0 specification, are
FLUTE/ALC for file transport and H.264 AVC/ Any broadcast services can be offered as free-
Nokia Mobile Broadcast From the service o
gery and various
the broadcast RTP and AAC+/RTP for video and audio, to-air, pay-per-view, subscribed, or as a Solution 3.0 architecture Broadcast Account
multiple audio and respectively. The Broadcast Service Manager combination of both pay-per-view between the new
include dynamic also supports any other multicast protocol and subscribed. In addition to the service Broadcast Service Manager, Release 3.0 and the existing a
data stream via the configurable profiles and user- access, also the content may be protected The Broadcast Service Manager controls the authorization as w
erminal memory defined ESG extensions – a dedicated mobile to prevent forwarding of recorded content encapsulation, multicast routing, encryption, The interfaces offe
perience with terminal client is, of course, required to from the consumer’s mobile terminal to ESG generation, and DRM aspects of the mobile to seamlessly integ
receive such services. other users. The pay-services can include a broadcast services. One Broadcast Service service offering qu
short free preview. The ESG contains all the Manager instance is able to manage a large infrastructure.
Relying on IP multicast in the network end packaging and pricing details of each service, DVB-H service deployment with multiple
t the data stream has many advantages. Firstly, while the which can be presented to the consumers DVB-H networks, service operators and content DVB-H Broadcast
e introduction and nature of the DVB-H sub-channeling is quite as an embedded function in the mobile providers/sources. Broadcast Service Manager Release 3.0
static, the multicast routing of streams to terminal application. Having the pay-service allows each content provider to manage their IPE10 is a gateway
the data channel these channels is not. Thus the bandwidth discovery and purchase integrated into the accessible capacity as if it were their own; via IP network and th
g tones, which allocated for a service, such as a TV channel, mobile terminal client greatly enhances the either user or system-to-system interfaces. Each IPE10 routes
buy may vary. Additionally, the bouquet of likelihood of impulse purchases. The broadcast plans of all the different groups from its ing
a product the services can vary from one network area content providers are stored in a central to the egress DVB
product details to another and the Nokia Mobile Broadcast The protection architecture is implemented repository. The Broadcast Service Manager encrypting the con
22875_MobileTV_br6pp.indd 2 24/10/05 14:49:08Trimmaus 3mm lyhye
koska sivu tulee taittu
8C specification. constantly controls the IP encapsulation
t two levels: process to execute these stored plans in all
parts of the network, so that correct streams
fic is encrypted are broadcast.
on in the
with a frequently The Broadcast Service Manager also
few seconds). generates and multicasts the ESG for each
broadcast area. The mobile terminals in that
s for each service area pick up the ESG transmission and update
ncrypted service their local ESG databases accordingly.
cted key stream
minal with the Service protection is controlled by the service
can decrypt it operators, via a similar interface as the
content providers have at their disposal.
Service operators can configure their own
RM Rights Object) service packages and prices, which are also
are carried out stored in the central repository. The stored
hat the user packaging data continuously drives the
ntent encryption process for pay-services and the
he purchase. ESG generation so that the consumers are
eral distinct presented with the correct purchase options.
e and price a
ervices to their Broadcast Account Manager, Release 2.0
reat flexibility. The Broadcast Account Manager is an on-line
services, a service fulfillment and charging solution for
xclusive content paid mobile broadcast services. A consumer
mpetition. who selects a pay-service from the ESG is Manager controls both the routing and the Interfaces
prompted to try it and buy it. If the user encryption of each IPE10 element. In addition to the Open Air Interface for
ements stronger agrees to make the purchase, a request is multiple mobile terminal vendor support, the
OMA DRM 2.0, routed via the cellular packet IP services The IPE Manager mediates the control Nokia Mobile Broadcast Solution comes with
n architectures to the Broadcast Account Manager, which messages from the Broadcast Service a comprehensive set of open Application
the one processes the request and responds with the Manager to each IPE10 element. The Programming Interfaces (APIs). The APIs
than a dozen appropriate rights. The consumer may then mediation layer enables control of very allow seamless integration of the solution
s 2.2 release. proceed to enjoy the service while the service large DVB-H deployments by a single to all the relevant content creation, monitoring
operator is entitled to charge the consumer. Broadcast Service Manager cluster. and subscriber management systems.
okia DVB-H mobile The Broadcast Account Manager is able to The following table lists all the protocols used in these interfaces.
n of TV usage log fulfill customer orders without any manual
dcast Solution operator intervention. There is nothing System Interface Protocol
ogs for analysis in the network that needs to be activated
statistics are vital or provisioned for a subscriber to make
Broadcast Streaming input i/f RTP/RTCP multicast
es offered to the a subscription, which makes the cost of FLUTE/ALC
Service Manager
usage patterns, offering broadcast services very low. To
Content Provider i/f Web GUI
e traditional maximize the applicable user base, the XML upload
Broadcast Account Manager supports both Web Services Interface
post-paid and pre-paid subscriber types, Service Operator i/f Web GUI
even in a single installation. RO push i/f (to ECS) XML over HTTPS
oadcast From the service operator point of view, the
IPDC air interface (layers above IPv6) ESG: XML over FLUTE/ALC
Streaming: RTP/RTCP
hitecture Broadcast Account Manager is a mediator Protection: IPSec (AES-128)
A/V: eAAC+, H.264 AVC
between the new DVB-H broadcast services
er, Release 3.0 and the existing authentication and Usage data i/f HTTP
er controls the authorization as well as charging solutions.
ing, encryption, The interfaces offered make it possible Broadcast Purchase i/f ROAP (Rights Object Access Protocol)
ects of the mobile to seamlessly integrate the broadcast Account Manager Sales Item i/f HTTPS
dcast Service service offering quickly into the existing Charging i/f Post-paid: Nokia Charging
manage a large infrastructure. Gateway file format, FTP transfer
ith multiple Pre-paid: RMI Plug-in
(Nokia Charging Center
ators and content DVB-H Broadcast Encapsulator, integration included)
Service Manager Release 3.0 Authentication & Authorisation i/f RMI Plug-in
er to manage their IPE10 is a gateway between the multicast
ere their own; via IP network and the DVB-H transmitters.
IPE10 Datacast i/f IPv6 over DVB-H ASI
tem interfaces. Each IPE10 routes the applicable multicast
he different groups from its ingress Ethernet interface
d in a central to the egress DVB ASI port, optionally IPE10, IPE Manager Monitoring i/f SNMPv3
ervice Manager encrypting the content. The Broadcast Service
22875_MobileTV_br6pp.indd 3 24/10/05 14:49:15olmos ja kutossivuilla
ulee taittumaan sisään
Nokia Corporati
Copyright©2005 Nokia. All rights reserved. Nokia and Nokia Connecting People are registered trademarks of Nokia Corporation.
PO Box 226
Fin-00045 Nokia
Finland
Phone: +358 (0)
www.nokia.co
Specifications
Server Hardware and Product Variants Third Party Software
Both Broadcast Service Manager and Broadcast Account Manager are Nokia Mobile Broadcast Solution relies on best-of-breed third party
also available as clustered, high-availability (HA) configurations, software components listed in the table below:
in which no single-point HW failure can cause system outage.
System Variant Servers System Function Component
Broadcast IPE10 1 x Proliant DL360G4, 2 x CPU, Broadcast Operating system, RedHat Enterprise Linux
Encapsulator 2 x CPU, RAID1, 2 x PS Service Manager clustering platform Advanced Server
RedHat Clustering Suite
IPE Manager 1 x Proliant DL360G4, 2 x CPU,
RAID1, 2 x PS Database server Oracle 10g
Application server Tomcat
Broadcast M 1 x Proliant DL360G4, 2 x CPU,
Service Manager RAID1, 2 x PS, 1 x Proliant Web server Apache
DL380G4, 2 x CPU, RAID1,
2 x PS, 1 x Cisco Catalyst 2950T Broadcast Operating system, RedHat Enterprise Linux
Account Manager clustering platform Advanced Server
L (HA) 2 x Proliant DL360G4,
RedHat Clustering Suite
2 x CPU, RAID1, 2 x PS
2 x Proliant DL380G4, 2 x CPU, ROAP Server CoreMedia ROAP Server
RAID1, 2 x PS,
Database server Oracle 10g
1 x External MSA500 cluster
disk array, Application server Tomcat
2 x Cisco Catalyst 2950T Web server Apache
Broadcast M 1 x Proliant DL360G4, 2 x CPU, Broadcast Operating system FreeBSD
Account Manager RAID1, 2 x PS, Encapsulator
2 x Proliant DL380G4, 2 x CPU,
RAID1, 2 x PS
1 x Cisco Catalyst 2950T
XL (HA) 2 x Proliant DL360G4, 2 x CPU,
RAID1, 2 x PS
4 x Proliant DL380G4, 2 x CPU,
RAID1, 2 x PS
1 x External MSA500 cluster
disk array
2 x Cisco Catalyst 2950T
22875_MobileTV_br6pp.indd 4 24/10/05 14:49:19Nokia Corporation
Copyright©2005 Nokia. All rights reserved. Nokia and Nokia Connecting People are registered trademarks of Nokia Corporation.
PO Box 226
Fin-00045 Nokia Group
Finland
Phone: +358 (0)7180 08000
www.nokia.com/mobiletv
breed third party
onent
t Enterprise Linux
ced Server
t Clustering Suite
10g
t
e
t Enterprise Linux
ced Server
t Clustering Suite
edia ROAP Server
Nok
10g
t
e
D
Bro
Relea
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