Specification #: 26.253

Reference:

26.253

Title:

Codec for Immersive Voice and Audio Services (IVAS); Detailed Algorithmic Description including RTP payload format and SDP parameter definitions

Status:

Under change control

Type:

Technical specification (TS)

Initial planned Release:

Release 18

Internal:

Common IMS Specification:

Radio technology:

2G3GLTE5G6G

Click to see all versions of this specification

Remarks (1)

Creation date	Author	Remark


2022-04-25 08:41 UTC	Frederic Firmin	SA94e: shifted to Rel-18

History

Action date	Action	Author


2017-09-15 23:15 UTC	Specification has been created for release Rel-16	Paolino Usai
2018-07-25 00:37 UTC	Prime Rapporteur has been changed to Bin Wang. Previous: Jon Gibbs	Paolino Usai
2024-01-23 12:38 UTC	Prime Rapporteur has been changed to Lasse Laaksonen. Previous: Bin Wang	Antoine Burckard
2024-03-25 15:34 UTC	Specification has been made Under Change Control	Maurice Pope

Primary responsible group:

SA 4

Secondary responsible groups:

Rapporteurs

Name	Company


Lasse Laaksonen	Nokia Corporation	45550

Parent Specifications

Spec #	Type	Title	Status	Prime grp


No related specifications

Child Specifications

Spec #	Type	Title	Status	Prime grp


No related specifications

Related Work Items

UID	Acronym	Title	Resp. grp(s)


770024	IVAS_Codec	EVS Codec Extension for Immersive Voice and Audio Services	S4		True

Release 18(Spec is UCC for this Release)

Latest Remark:

Meetings	Version	Upload date	Comment


SA#107	18.4.0	2025-03-29		60574	SA#107	91946
SA#106	18.3.0	2025-01-11		60305	SA#106	90404
SA#105	18.2.0	2024-10-03		60302	SA#105	88981
SA#104	18.1.1	2024-08-12	Editorial corrections (duplic...	60299	SA#104	88517
SA#104	18.1.0	2024-07-08		60299	SA#104	87960
SA#103	18.0.0	2024-04-09		60295	SA#103	84615
SA#103	2.0.0	2024-03-01		60295	SA#103	84295
SA4#127	1.1.0	2024-02-27		60371	SA4#127	84184
SA#102	1.0.0	2023-12-06		60012	SA#102	83314
SA4#126	0.1.0	2024-01-24		60147	SA4#126	83282

Exit