TR-47 Terrestrial Mobile Multimedia Multicast (TM3)- Standards Update

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TR-47 Terrestrial Mobile Multimedia Multicast
(TM3)- Standards Update
DOCUMENT GSC13-GRSC6-25
FOR Presentation
SOURCE TIA
AGENDA ITEM GSC13_GRSC6, Agenda Item 4.3
CONTACT(S) Gerry Flynn Jerry Upton
Gerry Flynn, TIA DEL Jerry Upton, Chair TR-47
Submission DateJuly 14, 2008
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Overview (1)

• Engineering Committee TR-47 (TM3) is responsible
  for development and maintenance of downlink
  standards for a terrestrial mobile multimedia
  multicast system. TR-47 has two standards
  formulating subcommittees, TR-47.1 Forward Link
  Only Air Interface and TR-47.2 Digital Video
  Broadcasting for Handheld Air Interface.

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TR-47.1 Forward Link Only Air Interface -
Standards
Overview (2)

• TIA-1099 - Forward Link Only Air Interface
  Specification for Terrestrial Mobile Multimedia
  Multicast (2006)
• TIA-1102 - Minimum Performance Specification for
  Terrestrial Mobile Multimedia Multicast Forward
  Link Only Devices (2006)
• TIA-1103 - Minimum Performance Specification for
  Terrestrial Mobile Multimedia Multicast Forward
  Link Only Transmitters (2006)
• TIA-1104 - Test Application Protocol for
  Terrestrial Mobile Multimedia Multicast Forward
  Link Only Transmitters and Devices (2006)
• TIA-1120 - Forward Link Only Transport
  Specification (2007)
• TIA-1132 - Minimum Performance Specification for
  Terrestrial Mobile Multimedia Multicast Forward
  Link Only Repeaters (2007)
• TIA-1130 - Forward Link Only Media Adaptation
  Layer Specification (2008)
• TIA- 1146- Forward Link Only Open conditional
  Access (OpenCA) Specification (2008)

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TR-47.2 Digital Video Broadcasting for Handheld
(DVB-H) Air Interface - Standards
Overview (3)

• The TR-47.2 subcommittee developed one key
  standard that addresses a number of
  specifications.
• TIA-1105 Terrestrial Mobile Multimedia
  Multicast based on Digital Video Broadcasting for
  Handheld Devices System (2006)
• Further projects are expected to start in 2008
  and a numbers of liaisons are progressing with
  other organizations.

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Strategic Direction

• With deployments of Mobile Multimedia Multicast
  Systems starting, the standards created by the
  subcommittees are at the forefront of this new
  emerging market. New standards will be developed
  to the meet the new requirements and revisions
  will be made to address newly identified
  enhancements.
• The committee interacts with a number of
  organizations including ETSI, 3GPP, DVB Project,
  Mobile DTV Alliance, and the FLO Forum. This high
  level of global cooperation is expected to
  continue to meet the growing market needs.

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Challenges

• Continue to evaluate the additional needs of the
  stakeholders in a timely manner based on
  commercial deployments of Mobile Multimedia
  Multicast Systems.
• Maintaining and growing ETSI relationship
  including additional work in TR-47.2 for
  Satellite Hybrid support and reciprocal support
  from ETSI on JTC Broadcast, Work Item
  DTS/JTC-018.

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Next Steps/Actions

• Revise and/or amend current standards based on
  early deployments.
• TR-47.1 is revising a number of currently
  published standards based on identified new
  enhancements including TIA-1099, TIA-1103, and
  TIA-1102
• Solidify work plans for support of Satellite
  Hybrid approaches for systems. TR-47.2 has
  identified future work in this area based on
  liaisons with ETSI.

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Proposed Resolution

• None required from TIAs perspective
• Will review during GSC-13 Panel discussions.

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Supplemental Slides
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TR-47 Terrestrial Mobile Multimedia Multicast
(TM3)- Scope

• Engineering Committee TR-47 (TM3) is responsible
  for development and maintenance of downlink
  standards for a terrestrial mobile multimedia
  multicast 1 system. These standards are
  intended to be employed by users and suppliers to
  promote compatible and interoperable systems to
  support multicast audio, video, and data
  requirements for a wide range of commercial and
  public services.
• The Committee works with other national and
  international standards development organizations
  in promoting standards harmonization. Work items
  are encouraged that are not duplicative of
  wireless data services architecture, interface
  and protocol development, such as done in 3GPP,
  3GPP2 and Open Mobile Alliance, among others. The
  Engineering Committees focus is on standards for
  radio interfaces, testing methodologies,
  performance and reliability standards, and
  equipment design guides as they relate to
  terrestrial mobile multimedia multicast.
• 1 An audio or video communication made to a
  select group of multiple destinations
  simultaneously, or two-way communication such as
  videoconferencing, teleconferencing, or e-mail.

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Terrestrial Mobile Multimedia Multicast (TM3)

• A simple high level overview of a TM3 operators
  network offering mobile digital TV services that
  may be complementarily paired with a mobile
  operator.

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TR-47.1 TM3 Forward Link Only Air Interface -Scope

• Subcommittee TR-47.1, TM3 Forward Link Only Air
  Interface is responsible for the development and
  maintenance of downlink standards for a subclass
  of terrestrial mobile multimedia multicast (TM3)
  systems.
• The subclass is characterized by the combining of
  the following features, among others,
  purpose-built, high spectral efficiency, multiple
  simultaneous services, layered modulation and
  service support, advanced coding, customized
  transport methods, not limited to Internet
  Protocol encapsulation, statistical multiplexing
  of variable-rate services, high-quality audio,
  video data, content protection, multiple
  coverage areas (wide and local) within a single
  RF channel, support different QoS for different
  services within a single RF channel and a single
  service, fast switching time between services,
  minimized receiver power consumption without
  sacrificing the time-diversity performance or the
  speed of service switching regardless of the
  service rate, and a deterministic frame structure
  based on a time synchronizing signal such as GPS.
  
• These standards are intended to be employed by
  users and suppliers to promote compatible and
  interoperable systems to support multicast audio,
  video, and data requirements for a wide range of
  commercial and public services.

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TR-47.2 TM3 Digital Video Broadcasting for
Handheld Air Interface - Scope

• Subcommittee TR-47.2, TM3 Digital Video
  Broadcasting for Handheld Air Interface is
  responsible for the development and maintenance
  of downlink standards for a subclass of
  terrestrial mobile multimedia multicast (TM3)
  systems based on Digital Video Broadcasting for
  Handheld devices technology.
• TR-47.2 specifications encompass, but not limited
  to transmission system, implementation guides,
  validation of transmission systems and
  appropriate ETSI documents related to Digital
  Video Broadcasting for Handheld Devices. These
  standards are intended to be employed by users
  and suppliers to promote compatible and
  interoperable systems to support multicast audio,
  video, and data requirements for a wide range of
  commercial and public services.