This TR provides a study on the media handling aspects of Multi-stream Multiparty Conferencing for
MTSI. The study focuses on enabling
-
support to receive multi-stream audio/video at the terminals in a multiparty conferencing,
-
support for at least two video contents, e.g. one main and one presentation,
-
talker ID provisioning,
-
compatibility with MTSI TS 26.114 and GSMA IR.94 (Video over LTE) and GSMA IR.92 (VoLTE), and
-
applicability to both mobile and fixed access terminals.
High-level use cases along with current limitations and recommendations are documented in the present document.
