ETSI TS 124 103

ETSI TS 124 103 provides the protocol details for telepresence using the IP Multimedia (IM) Core Network (CN)subsystem based on the Session Initiation Protocol (SIP), the Session Description Protocol (SDP), the Binary FloorControl Protocol (BFCP) and the ControLling mUltiple streams for tElepresence (CLUE) controlling multiple streamsfor telepresence based on service requirements.

The present document addresses the areas of describing and negotiating IM session with multiple media streams basedon the IM CN subsystem, including point to point calls as specified in 3GPP TS 24.229 [2] and multiparty conferencesas specified in 3GPP TS 24.147 [3], to facilitate the support of telepresence.

The functionalities for conference policy control and the signalling between a MRFC and a MRFP are not specified inthis document.

Where possible, the present document specifies the requirements for this protocol by reference to specificationsproduced by the IETF within the scope of SIP, SDP, CLUE and BFCP, either directly, or as modified by3GPP TS 24.229 [2].

The present document is applicable to Application Servers (ASs), Multimedia Resource Function Controllers (MRFCs),Multimedia Resource Function Processors (MRFP) and User Equipment (UE) providing IM session supportingtelepresence capabilities.

Edition:

12.3.0

Published:

10/01/2015

Number of Pages:

39

File Size:

1 file , 300 KB

Note:

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