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This document presents guidelines for applying RTP Header Extension for PDU Set marking in media multiplexing scenarios within the 5G System, aimed at enabling effective PDU Set QoS handling.
Year:
2024
Region / City:
Orlando, Florida, USA
Theme:
5G System, RTP, Multiplexing, QoS
Document Type:
Change Request (CR)
Author:
Huawei, HiSilicon
Target Audience:
Technical stakeholders in 5G system design
Work Item Code:
FS_5G_RTP_Ph2
Date:
25-10-2024
Category:
B
Release:
19
Affected Specifications:
3GPP TS 23.501, 3GPP TS 38.415
Clausules Affected:
6.X (new clause)
Reason for Change:
Solution for RTP HE usage in media multiplexing
Summary of Change:
This document provides guidelines for applying RTP Header Extension (HE) for PDU Set marking in multiplexed media scenarios, ensuring proper QoS handling in 5G systems.
Consequences if Not Approved:
Limited practical adoption of RTP HE for PDU Set marking
Other Comments:
This CR includes all new text for RTP HE in multiplexed scenarios.
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Year:
2024
Region / city:
Orlando, USA
Topic:
5G System, RTP Header Extension, PDU Set Marking, QoS
Document type:
Technical Report
Organization / institution:
Huawei, HiSilicon
Author:
Huawei, HiSilicon
Target audience:
3GPP participants, 5G system developers, network engineers
Period of validity:
November 2024
Approval date:
November 2024
Amendment date:
Not provided
Year:
2026
Institution:
Samford University
Type of document:
Guidelines
Intended audience:
Students and faculty researchers
Document scope:
Abstract formatting and content requirements for presentations
Submission limit:
2000 characters
Content requirements:
Central research question, context, methods, findings, importance, contribution
Restrictions:
Unique research question, one presentation per student
Contact:
Office of Research, [email protected]
Guidance type:
Academic research submission
Year:
2024
Region / City:
Orlando
Theme:
5G System, RTP Header Extension, PDU Set Marking
Document Type:
Technical Report
Organization / Institution:
3GPP
Author:
Huawei, HiSilicon
Target Audience:
5G System Engineers, Network Operators, RTP Specialists
Period of validity:
N/A
Approval Date:
N/A
Date of Changes:
N/A
Year:
2024
Location:
Orlando, Florida, USA
Subject:
5G System, RTP Header Extension, PDU Set QoS, Multiplexing
Document type:
Change Request (CR)
Organization:
3GPP TSG-SA WG4
Author:
Huawei, HiSilicon
Work item code:
FS_5G_RTP_Ph2
Category:
B (addition of feature)
Release:
19
Date of submission:
25-10-2024
Clauses affected:
6.X (new clause)
References:
3GPP TS 23.501, 3GPP TS 29.571, 3GPP TS 38.415, IANA RTP Parameters
Consequences if not approved:
KI not addressed, practical adoption of RTP HE for PDU Set marking limited
Organization:
3GPP SA4
Meeting:
3GPP SA4 #128
Location:
Jeju, Korea
Meeting dates:
20 May–24 May 2024
Document number:
S4-241099
Form:
CR-Form-v12.0
Document type:
PSEUDO CHANGE REQUEST
Specification:
3GPP TS 26.822
Work item code:
FS_5G_RTP_Ph2
Release:
Rel-19
Category:
B (addition of feature)
Current version:
0.0.1
Source to WG:
Qualcomm Incorporated, Lenovo
Date:
20 May 2024
Title:
[FS_5G_RTP_Ph2] Candidate RTCP messages and RTP header extensions to support XR services in 5G
Reason for change:
Key Issue #7 concerning RTCP messages to better support XR services in 5G
Summary of change:
Documentation of RTCP messages and RTP header extensions supported in the current WebRTC implementation
References added:
WebRTC source code; TWCC draft; RFC 8698 (NADA); SCReAMv2 draft
Year:
2024
Region / city:
Orlando, USA
Topic:
5G System, RTP Header Extension, PDU Set Marking, QoS
Document type:
Technical Report
Organization / institution:
Huawei, HiSilicon
Author:
Huawei, HiSilicon
Target audience:
3GPP participants, 5G system developers, network engineers
Period of validity:
November 2024
Approval date:
November 2024
Amendment date:
Not provided
Year:
2024
Region / City:
Orlando
Theme:
5G System, RTP Header Extension, PDU Set Marking
Document Type:
Technical Report
Organization / Institution:
3GPP
Author:
Huawei, HiSilicon
Target Audience:
5G System Engineers, Network Operators, RTP Specialists
Period of validity:
N/A
Approval Date:
N/A
Date of Changes:
N/A
Year:
2024
Location:
Orlando, Florida, USA
Subject:
5G System, RTP Header Extension, PDU Set QoS, Multiplexing
Document type:
Change Request (CR)
Organization:
3GPP TSG-SA WG4
Author:
Huawei, HiSilicon
Work item code:
FS_5G_RTP_Ph2
Category:
B (addition of feature)
Release:
19
Date of submission:
25-10-2024
Clauses affected:
6.X (new clause)
References:
3GPP TS 23.501, 3GPP TS 29.571, 3GPP TS 38.415, IANA RTP Parameters
Consequences if not approved:
KI not addressed, practical adoption of RTP HE for PDU Set marking limited
Year:
2024
Organization:
3GPP SA4-e RTC SWG
Work item code:
FS_5G_RTP_Ph2
Category:
B (addition of feature)
Release:
19
Source to WG:
Huawei, HiSilicon
Source to TSG:
SA WG 4
Date submitted:
11-10-2024
Affected components:
UICC apps, ME, Radio Access Network, Core Network
Clauses affected:
4, 4.1, 4.2
References:
3GPP TS 29.571, 3GPP TS 38.415, RTP Parameters (iana.org)
Type of document:
Change Request
Summary:
Guidelines for marking PDU Sets in RTP streams for lone and multiplexed PDUs, including QoS handling and scenarios where SSRC-based packet filtering cannot be applied.
Year:
2017
Country:
India
Notification:
G.S.R. 113 (E)
Division:
Transmission
Scope:
Multiplexing Equipment
Standards:
CISPR 22 (2008), IEC 61000 series, IS 13252 part 1:2010, IS 10437:1986
Type of Document:
Technical Specification
Testing Authority:
Designated CAB of TEC
Certification:
Mandatory Testing & Certification of Telecommunication Equipment (MTCTE)
Interfaces:
2 Wire, 4 Wire, CCB Pay Phone, Hot Line, Telex, 2 Mbps, 8 Mbps, 34 Mbps, 64 Kbps, STM-1/4/16 Optical, GE Optical, PSTN, GPON, SHDSL, ISDN, OTU-1
Safety:
Optical connector protection and laser shutdown requirements
Security:
Inputs from Security Wing, DOT
Year:
2022
Region / City:
Sophia Antipolis, France
Subject:
Multiplexing and channel coding for NR (New Radio)
Document Type:
Technical Specification
Organization / Institution:
3rd Generation Partnership Project (3GPP)
Author:
3GPP
Target Audience:
Industry professionals, engineers, and researchers in telecommunications
Effective Period:
Not specified
Approval Date:
Not specified
Amendment Date:
Not specified
Year:
2018
Region / City:
Europe
Topic:
5G NR, Channel Coding, Multiplexing
Document Type:
Technical Specification
Organization / Institution:
3rd Generation Partnership Project (3GPP)
Author:
3GPP Technical Specification Group Radio Access Network
Target Audience:
Telecommunications professionals, engineers
Period of Validity:
Ongoing
Approval Date:
2018-09
Modification Date:
Not specified
Document Number:
R1-2207972
Meeting:
3GPP TSG RAN WG1 Meeting #110
Date:
May 9–20, 2022
Format:
e-Meeting
Agenda Item:
7.1
Source:
Moderator (ZTE)
Title:
Summary of HARQ-ACK multiplexing on PUSCH without PUCCH
Document For:
Discussion and Decision
Related Specifications:
TS38.213
Topic:
HARQ-ACK multiplexing, PUSCH, PUCCH, Type-1 HARQ-ACK codebook, CA operation
Companies Involved:
QC, DCM, Apple, ZTE, Intel, Ericsson, Huawei, HiSilicon
Release Impact:
Rel-15, Rel-16, Rel-17
Type of Contribution:
Technical discussion summary with proposal and Change Request
Year:
2020
Event:
3GPP TSG RAN WG1 #103-e
Organization:
3rd Generation Partnership Project
Working Group:
RAN WG1
Agenda Item:
7.2.2
Document Type:
Technical meeting contribution summary
Source:
moderator (vivo)
Topic:
NR-NRU technical discussion on HARQ-ACK multiplexing and CG-DFI feedback mechanisms
Technical Specification Reference:
3GPP TS 38.213
Related Specification:
3GPP TS 38.212
Participating Companies:
OPPO, Intel, vivo, ZTE, Ericsson, Samsung, Qualcomm
Discussion Issues:
HARQ-ACK multiplexing clarification; HARQ-ACK feedback in CG-DFI for dynamic grant PUSCH; minimum DFI delay clarification
Technology Domain:
5G New Radio
Document Purpose:
Discussion and decision within RAN WG1 specification work
Year:
2024
Region / City:
Orlando
Topic:
RTP Traffic Multiplexing
Document Type:
Technical Report
Organization:
3GPP
Author:
Huawei, HiSilicon
Target Audience:
Technical professionals, engineers in RTP and QoS systems
Effective Period:
Release 19
Approval Date:
Not specified
Modification Date:
Not specified
Year:
2021
Event:
3GPP TSG RAN WG1 #106bis-e e-Meeting
Location:
Virtual / e-Meeting
Topic:
Enhancements to IAB node resource multiplexing between child and parent links
Document type:
Meeting contribution / Technical summary
Organization:
3GPP
Authors:
AT&T, Huawei, HiSilicon, Nokia, Nokia Shanghai Bell, vivo
Audience:
RAN1 working group participants
Period of relevance:
October 11–19, 2021
Agenda item:
8.10.1
Related documents:
106bis-e-NR-eIAB-01
Purpose:
Discussion and approval of proposed multiplexing enhancements and guard symbol handling
Year:
2024
Location:
Orlando, Florida, USA
Subject:
5G System, RTP Header Extension, PDU Set QoS, Multiplexing
Document type:
Change Request (CR)
Organization:
3GPP TSG-SA WG4
Author:
Huawei, HiSilicon
Work item code:
FS_5G_RTP_Ph2
Category:
B (addition of feature)
Release:
19
Date of submission:
25-10-2024
Clauses affected:
6.X (new clause)
References:
3GPP TS 23.501, 3GPP TS 29.571, 3GPP TS 38.415, IANA RTP Parameters
Consequences if not approved:
KI not addressed, practical adoption of RTP HE for PDU Set marking limited
Year:
2024
Region / City:
Orlando, USA
Topic:
RTP Multiplexing, PDU Set Marking
Document Type:
Technical Specification
Organization / Institution:
3GPP
Author:
Huawei, HiSilicon
Target Audience:
3GPP Technical Groups, Networking Engineers
Period of Validity:
Not specified
Approval Date:
Not specified
Amendment Date:
Not specified
Year:
2024
Organization:
3GPP SA4-e RTC SWG
Work item code:
FS_5G_RTP_Ph2
Category:
B (addition of feature)
Release:
19
Source to WG:
Huawei, HiSilicon
Source to TSG:
SA WG 4
Date submitted:
11-10-2024
Affected components:
UICC apps, ME, Radio Access Network, Core Network
Clauses affected:
4, 4.1, 4.2
References:
3GPP TS 29.571, 3GPP TS 38.415, RTP Parameters (iana.org)
Type of document:
Change Request
Summary:
Guidelines for marking PDU Sets in RTP streams for lone and multiplexed PDUs, including QoS handling and scenarios where SSRC-based packet filtering cannot be applied.