P802.1DF – TSN Profile for Service Provider Networks

NOTE – This project has not been completed due to the expiration of the PAR.

This standard defines profiles of IEEE Std 802.1Q and IEEE Std 802.1CB that provide Time-Sensitive Networking (TSN) quality of service features for non-fronthaul shared service provider networks. The standard also provides use cases, and informative guidance for network operators on how to configure their networks for those use cases.

Service provider networks often support multiple users and applications, and can benefit from TSN Quality of Service (QoS) bridging features defined in IEEE Std 802.1Q. This standard provides guidance for configuration of QoS features to provide dependable bandwidth and bounded latency

Next generation transport networks that have more stringent QoS requirements would benefit from TSN QoS features. For example, next generation mobile networks will have an order of magnitude more cells than present networks, making it essential for multiple carriers (applications/users) to share network resources of a physical infrastructure.

Current Status

Status	Task Group ballot
Current Draft	D0.1
PAR & CSD	Full title: Draft Standard for Local and Metropolitan Area Networks — Time-Sensitive Networking Profile for Service Provider Networks PAR (Approved: 08 Feb 2019; Expires: 31 Dec 2023) CSD
Editor	Tongtong Wang

Archive

Date	Document
21 Dec 2020	D0.1

The above list includes only the latest version of (proposed) dispositions. See the project folder for a complete list). The dates listed are the website file dates; they may differ from the creation dates in the documents.

Contributions

Important NOTICE on contributions.

Date	Document
14 March 2022	TSN Practice over carrier networks (df-jiaxq-TSN-Practice-over-carrier-networks-0322-v3.pdf)
14 March 2022	5G TSN testbed proposal (df-zhujy-5GTSN-testbed-0322-v01.pdf)
7 May 2021	Service Provider Exploration on Determinitic Networking (df-jiaxq-service-provider-exploration-on-determinitic-networking-0521-v0.pdf)
9 Apr 2021	Real-time Music Collaboration and TSN for Service Providers (df-finn-music-collab-for-TSN-0321-v02.pdf)
21 Sep 2020	text contribution (df-finn-wangtt-prop-text-0920-v03.pdf)
27 Jul 2020	Industrial internet over service provider networks (df-wangtt-Industrial-internet-over-service-provider-networks-0720-v0.pdf)
13 Jul 2020	text contribution (df-finn-wangtt-prop-text-0720-v02.pdf)
21 May 2020	text contribution (df-finn-prop-text-0530-v01.pdf)
27 Apr 2020	TSN Profiles for Service Provider Networks (df-wangtt-TSN-Profiles-for-Service-Provider-Networks-0420-v1.pdf)
24 Feb 2020	Latency Analysis in TSN for Service Provider Networks (df-wangtt-latency-analysis-in-TSN-Service-Provider-Networks-0220-v2.pdf)
11 Nov 2019	Multiple Cyclic Queuing and Forwarding (df-finn-multiple-CQF-0919-v02.pdf)
21 Sep 2019	Multiple Cyclic Queuing and Forwarding – slides (df-finn-multiple-CQF-slides-0919-v01.pdf)
21 Sep 2019	Cyclic Queuing and Forwarding for Latency Matching (df-finn-CQF-latency-matching-0919-v01.pdf)
20 Sep 2019	text contribution (df-wangtt-draft-text-contribution-0919.pdf)
20 Sep 2019	TSN Techniques in Service Provider Networks (df-wangtt-tsn-techniques-in-serviceprovidernetworks-0919-v0.pdf)
23 May 2019	High Reliability in WAN Network (df-rbh-highReliabilityRequirement-0719-v03.pdf)
23 May 2019	Suggestions for Service Provider Profile outline (df-wangtt-SP-prof-outline-0519.pdf)
16 Jan 2019	Bounded latency calculating method, using network calculus (df-zhangjy-bounded-latency-calculating-0119-v01.pdf)
16 Jan 2019	Bounded Latency Applications over Service Provider Networks (df-wangtt-bounded-latency-use-cases-0119-v01.pdf)
12 Sep 2018	Consideration on TSN for Service Provider Networks (new-wangtt-Consideration-on-TSN-for-Service-Provider-Networks-0918.pdf)
11 Jul 2018	TSN Profile for Service Provider Networks (new-tsn-wangtt-TSN-profile-for-service-provider-network-0718.pdf)
10 Jul 2018	TSN Profile for Network Slicing (new-tsn-wangtt-TSN-profile-for-network-slicing-0718.pdf)
09 Mar 2018	Applicability of TSN to 5G services (new-tsn-wangtt-applicability-of-TSN-for-5G-services-0318-01.pdf)

The above list includes only the latest version of updated documents and omits those superseded by subsequent discussion or inclusion in the current draft (see filenames beginning “df-” in the 2018, 2019, 2020, and 2021 public directories for a complete list). The dates listed are the website file dates; they may differ from the creation dates in the documents.

Please contact the Editor if you have comments to this page.