LS on the creation of new work items H.IPTV-OpMcast and F.ILMTS-Reqs [to ITU-T SG9, SG13, IRG-AVA; IEC TC100, IETF IESG, ASTAP EG-MA]
Additional information about IETF liaison relationships is available on the Internet Architecture Board liaison webpage.
|From Contact||Simão Ferraz de Campos|
|To Contacts||The IESG <firstname.lastname@example.org>|
|Cc||The IETF Chair <email@example.com>
The IESG <firstname.lastname@example.org>
Scott Mansfield <Scott.Mansfield@Ericsson.com>
ITU-T Study Group 16, Working Party 1 (WP1/16), Question 13 (Q13/16) would like to inform you that ITU-T Q13/16 created the following new work items during the ITU-T SG16 meeting (Online, 17-28 January 2022). These new work items aim to specify requirements and architecture for IPTV multicast service exposure and interactive low-latency multimedia transmission system over the Internet. The scope of these draft Recommendations include, but are not limited to: – Draft New Recommendation ITU-T H.IPTV-OpMcast specifies the requirements and the architecture for the open IPTV multicast service, which includes: o Requirements and architecture of the dedicated open IPTV multicast service system; o Requirements and scenarios for IPTV multicast network capability exposing; o Related reference points and procedure flow. – Draft New Recommendation ITU-T F.ILMTS-reqs specifies the requirements and the architecture of the interactive low-latency multimedia transmission system over the Internet (ILMTS), which includes: o Hybrid network structure combining hierarchy and peer-to-peer (P2P) networking architecture; o Two-way interactive multimedia network application scenarios; o Requirements for ILMTS including management, accounting, performance, scalability and so on. ITU-T SG16 kindly asks you to share with us any relevant works you may have in these matters. ITU-T SG16 looks forward to keeping continued collaboration with your organization about multimedia and digital services standardization including service delivery (CDN) and IPTV. For your information, ITU-T Q13/16 will meet again in a Rapporteur Group meeting, planned to June 2022 timeframe (dates and venue to be confirmed). Further information about SG16 can be found at https://www.itu.int/ITU-T/go/sg16.