P802.1ASds – Support for the IEEE Std 802.3 Clause 4 Media Access Control (MAC) operating in half-duplex

This amendment specifies protocols, procedures, and managed objects that support IEEE Std 802.3 Clause 4 Media Access Control (MAC) operating in half-duplex while retaining existing functionality and backward compatibility, and remaining a profile of IEEE Std 1588™-2019.
Current Status

Status Task Group ballot
Current Draft D0.5
PAR & CSD Full title: Draft Standard for Local and Metropolitan Area Networks: Timing and Synchronization for Time-Sensitive Applications — Amendment: Support for the IEEE Std 802.3 Clause 4 Media Access Control (MAC) operating in half-duplex
PAR (Approved: 23 Feb 2022; Expires: 31 Dec 2026)
CSD
Editor Silvana Rodrigues

Archive

Date Document
17 June2024 802.1ASds, Draft 0.4: Final Comment Disposition | Recirculation TG Ballot
24 May 2024 802.1ASds, Draft 0.4
16 May 2024 802.1ASds, Draft 0.3: Final Comment Disposition | Recirculation TG Ballot
01 April 2024 802.1ASds, Draft 0.3
20 March 2024 802.1ASds, Draft 0.2: Final Comment Disposition | Recirculation TG Ballot
13 February 2024 802.1ASds, Draft 0.2
6 February 2024 802.1ASds, Draft 0.1: Final Comment Disposition | First TG Ballot
14 November 2023 802.1ASds, Draft 0.1

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
17 June 2024 802.1ASds-D0.4 Editor’s Report for Recirculation TG Ballot – v01
13-17 May 2024 802.1ASds-D0.3 Editor’s Report for Recirculation TG Ballot – v01
11-15 March 2024 802.1ASds-D0.2 Editor’s Report for Recirculation TG Ballot – v02
04 March 2024 Problem with 802.1ASds and Multiple Time Domains
(ds-niess-multiple-instances-fail-0324-v01.pdf)
6 February 2024 802.1ASds-D0.1 Editor’s Report for First TG Ballot – v02
6 February 2024 Proposed resolutions for comments #75, #40, and #74 against P802.1ASds-D0.1
2 February 2024 Proposal for Revised Text for 802.1ASds/D0.1, 8.5.1 to Address Comment #35 of TG Ballot
September 2023 Proposed Solutions for P802.1ASds
(ds-pannell-proposed-solutions-for-ASds-0923-v02.pdf)
March 2023 P802.1ASds – Solution Implications
(ds-pannell-Avnu-Automotive-Solution-Implications-0323-v01.pdf)
November 2022 P802.1ASds – Consideration about PTP over 10BASE-T1S
(ds-Rodrigues-Lv-10BASE-T1S-time-sync-1122-v00.pdf)
September 2022 P802.1ASds – Use Cases & Requirements
(ds-pannell-Avnu-Automotive-UseCase-Requirements-0922-v01.pdf)
14 Mar 2022 10BASE-T1S support in P802.1ASds – A proposed way forward
(ds-pannell-10BASE-T1S-aWayForward-0322-v02.pdf)
20 Jan 2022 802.1AS use cases in 10B-T1S and improvement
(dds-huh-use-cases-10B-T1S-improvement-0122-v02.pdf)
12 Jul 2021 It is time to support 10BASE-T1S in IEEE 802.1AS-2020
(new-pannell-Time2Support10BASET1S-in-AS-0721-v02.pdf)
11 May 2021 Time Sync in 10BASE-T1S networks
(dg-janker-timesync-in-10BASE-T1S-networks-0521.pdf)
22 Sep 2020 802.1as MD layer specification for multidrop busses
(dg-rentschler-802-1as-MD-multidrop-0920-v01.pdf)
21 Sep 2020 Time Sync in 10BASE-T1S networks
(dg-janker-timesync-in-10BASE-T1S-networks-0521.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 “ds-” in the 2022 and 2023 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.

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