Report of ETSI NGN IPTV activities

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Report of ETSI NGN IPTV activities

• Rainer Münch, TISPAN Chairman
• Presenter Ian Spiers

Submission DateJune 27, 2008
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ETSI Work on IPTV (1)

• Work Completed in TISPAN NGN Rel-1 Rel-2 for
  IPTV
• TS 183 063 on IMS IPTV Stage 3 Core network
  aspects has been published.
• TS 183 064 on IPTV Dedicated System Stage 3 has
  been approved at TISPAN18 Plenary (03 04 July
  2008).
• Defining the security architecture for IPTV (Part
  of NGN Security architecture (TS 187 003))
• Further study on IPTV security architecture
• Study models and key management systems for
  service protection
• aim to develop the model for the NGN.
• Study of functional entities and mechanisms for
  service protection with the
• aim to define these for the NGN.
• Study of a framework open to the integration of
  content protection solutions.

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ETSI Work on IPTV (2)

• TISPAN NGN Rel-3 WI on IPTV Service evolution
  (blended services and beyond)
• Definition of detailed architecture and reference
  points for the customer network devices (CNDs)
  enabling the IPTV IMS based service usage
• Definition of protocols handled by the customer
  device enabling the IPTV IMS based service usage
  for home networks
• DVB and TISPAN
• fruitful collaboration on IPTV
• DVB specifications are being reused in TISPAN
  IPTV solutions
• collaboration on content security is taking place
  right now

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Challenges

• As new features and services are introduced using
  NGNs, more and more diverse players are active on
  the playing field (e.g. NGN IPTV-Content
  suppliers-broadcaster etc).
• This has to be coordinated!

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IPTV

• Supplementary Slides

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IPTV in TISPAN (NGN Rel-2)

• The status of standardization in TISPAN 2
  Options
• IPTV subsystem NGN architecture integrating
  IPTV functions such as DVB, ATIS IIF etc.
• Potential liaison with DVB-IP discussed in a
  joint meeting
• IMS based IPTV system utilizing NGN IMS
  architecture and features
• SIP based service registration at IMS core level
• Some common components for functions related to
• Database, charging, attachment and resource
  reservation

WI 02048 IPTV Architecture IPTV functions
supported by the IMS subsystem
WI 02049 IPTV architecture Dedicated subsystem
for IPTV functions in NGN
MI 02047 IPTV architecture Common
architectural aspects
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IPTV in TISPAN (NGN Rel-2)
TS 181 016 Service Layer Requirements to
integrate NGN services and IPTV
TS 184 009 TV URI guidelines
TS 181 014 Requirements for network transport
capabilities to support IPTV services
TS 185 009Architecture and ref. points of
customer network devices for IPTV services
TS 182 028 IPTV architecture Dedicated
subsystem for IPTV functions in NGN
TS 182 027 IPTV Architecture IPTV functions
supported by the IMS subsystem
MI 02047 IPTV architecture Common
architectural aspects
TS 187 001 TISPAN NGN Security Requirements
TS 183 064 Dedicated IPTV subsystem stage 3
specification
TS 183 063 IMS-based IPTV stage 3 specification
TS 187 003 TISPAN NGN Security Architecture
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IPTV in TISPAN (NGN Rel-3)

• New Stage 1
• 01059 TS 181 016 Service Layer Requirements to
  Integrate NGN Services and IPTV - NGN Rel-3
• 14 approved changes at TISPAN 17bis (Beijing)
• Use cases and requirements on user-generated
  content
• Use cases on service interaction
• Requirements on IPTV services with service
  interactionWI1059
• Use cases on user participation
• Requirements on Advertising of IPTV service
• Requirements on immediate messaging
• Use cases and requirements on Personal Channel
• Overview of Content Recommendation on IPTV
  service
• Requirement on Parental Control
• Requirements of multiple screen rendering in IPTV
• Requirements for supporting content bookmark in
  IPTV
• Mix between streaming and broadcast flows in the
  same session
• Introduction of PVR controlled by a remote device
• NGN Rel-3 IPTV requirements

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IPTV in TISPAN (NGN Rel-3)

• New Stage 2
• 02070 TS 182 027 IPTV Architecture IPTV
  functions supported by the IMS subsystem NGN
  Rel-3
• 3 approved changes at TISPAN 17bis (Beijing)