IEEE P1722.1 work group develops the standard that facilitates interoperability between systems that stream time-sensitive media and data across local area networks which provide time synchronization and latency/bandwidth services. The standard specifies the protocol, device discovery, connection management, and device control procedures used to facilitate interoperability between systems that use IEEE 802 time sensitive networking standards.

IEEE Std. 1722.1-2013 was approved for publication in 2013

The corrigendum provides technical and editorial corrections to the IEEE 1722.1-2013 standard. The P1722.1-2013 Corrigendum is available from IEEE.

For questions regarding the P1722.1 working group, please contact the working group chair, Richard Bugg

The primary forum for working group communication is the e-mail reflector. Instructions for joining the reflector are here.

ATDECC is formerly known as AVDECC (Audio Video Discovery, Enumeration, Connection management and Control). The working group decided to change the name to be more inclusive of other applications beyond audio and video.

The policies and procedures for the working group can be found here.

Projects

The working group is currently completing a revision to 1722.1-2013 to further facilitate interoperability between systems that stream time-sensitive media and data across local area networks which provide time synchronization and latency/bandwidth services. The revision will expand support for more devices and applications.

IEEE P1722.1 REV1

This revision to the IEEE 1722.1-2013 standard is expanding support to cover more types devices on the network, including network infrastructure, and applications beyond audio and video.

The P1722.1 REV PAR can be read online.

We are now finishing the development process for the revision. Input on additional features, issues and corrections is still welcome but may be held until the next PAR.

Working Group Officers 2019

The P1722.1 working group holds weekly conference calls. "Face-to-Face" meetings are held several times each year but are currently conducted online.

Please send requests for presentation time to Richard Bugg

All meetings are subject to the IEEE Patent Policies.

Conference Calls

The P1722.1 working group weekly online conference is on Wednesday at 9:00am Pacific time every week. Conference call phone numbers and links are posted to below and to the e-mail reflector.

Face to Face

The P1722.1 working group traditionally holds face-to-face meetings several times each year. Due to the ongoing global health crisis these meetings have been replaced by an online teleconference. The F2F meetings are in addition to the weekly online meeting and allow for extended focused discussions.

Calendar

Contributions

Private

Private documents are only available to working group members. If you don't have access or have forgotten the password please email the working group chair.

The AVBTP-DECC list server distributes emails to the P1722.1 working group participants. The ability to post messages to the reflector is limited to list subscribers.

There are 2 ways to manage your subscription to the mailing list, either via the email instructions below or by accessing the listserve page

Accessing the reflector

The mailing list admin should be contacted for any issues or to report problems.

Subscribing

To subscribe to the email reflector send an email to avbtp-decc-request@listserv.ieee.org with the following text in the body of the message:

subscribe avbtp-decc yourFirstName yourLastName to ListServ@ieee.org

This will subscribe the e-mail address from which the e-mail originated from. If you wish to subscribe an e-mail address other than the one from which your e-mail originated, you must use the ListServ web interface.

Unsubscribing

To unsubscribe from the email reflector send an email to avbtp-decc-request@listserv.ieee.org with the following text in the body of the message:

unsubscribe avbtp-decc yourFirstName yourLastName to ListServ@ieee.org

This will subscribe the e-mail address from which the e-mail originated from. If you wish to subscribe an e-mail address other than the one from which your e-mail originated, you must use the ListServ web interface.