ATDECC

AVB/TSN Discovery, Enumeration, Connection management and Control

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

For questions regarding the P1722.1 working group, please contact the working group chair, Ashley Butterworth

The primary forum for working group communication is the email 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.

Projects

The working group is currently working on two documents. A corrigendum to IEEE 1722.1-2013 to fix technical and editorial issues and a revision of 1722.1 to expand support for more devices and applications.

IEEE P1722.1-2013 Cor1

This corrigendum provides technical and editorial corrections to the IEEE 1722.1-2013 standard. The P1722.1-2013 Cor1 PAR is available from IEEE.

P1722.1-2013 Cor1 is completing sponsor ballot

The latest draft (D8) is available to working group members in the private area.

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 is available from IEEE.

We are still early in the development process for the revision. Input on additional features, issues and corrections are welcome and encouraged.

Working Group Officers

Position Name
Chair Ashley Butterworth
Vice-Chair Dave Olsen
Secretary Don Pannell
Working Group Editors Ashley Butterworth and Jeff Koftinoff

The P1722.1 working group holds both weekly conference calls and bimonthly face-to-face meetings.

Please send requests for presentation time to Ashley Butterworth

All meetings are subject to the IEEE Patent Policies.

Conference Calls

The P1722 and P1722.1 working groups hold conjoint weekly phone conferences on Wednesday at 10:00am Pacific time three out of every 4 weeks (it's not held every 4th week where it conflicts with other meetings). See the calendar below for the schedule.

WebEx Link WebEx
Phone Bridge +1-866-639-3240 (Toll Free US) or +1-408-217-6262 (US). Global Phone Numbers
Audio Passcode 417 663 4996

Face to Face

The P1722 and P1722.1 working groups typically hold face-to-face meetings in February, April, June, August and October. We optionally hold a meeting in December if there is pressing work.

Meeting Location

The next face-to-face meeting is October 18 2017 and is being hosted by University of New Hampshire - Inter-operability Lab in Durham, New Hampshire.

Meeting Location: UNH-IOL (21 Madbury Rd., Ste 100, Durham, NH 03824). Directions

The meeting will be held in the Lamprey Room in Holloway Commons map. This is the building where we had lunch at the F2F in August.

Transportation Recommendations

UNH-IOL Info page

Airport

MHT is slightly closer and zero-traffic concerns - driving is the best option

-OR-

BOS has more direct flights, and has a limited Amtrak service option to Durham

If NOT renting a car

Fly to Boston, take the C&J Bus to Portsmouth or Dover, using Taxis from there.

-OR-

Fly to Boston, take the Boston T subway to Northstation, take the Amtrak Downeaster to Durham NH (Walk in decent weather is a pleasant 1-mile through campus to Holiday Inn or Three Chimneys Inn)

Lodging Recommendations

UNH-IOL Info page

Walkable to facility: Holiday Inn Express in Durham ($99/night w/ IOL rate) or the Three Chimneys Inn B&B

Special Instructions:

The main entrance is located at the end of the building closest to the Pettee Brook town parking lot, opposite Madbury Road, where you may have turned into the visitor parking area. A PARKING CODE will be provided as the event date approaches

UNH Mill Road Visitor Parking:

From UNH-IOL turn right onto Pettee Brook Ln. At the fork bear left onto Main St. and take your first right onto Mill Rd. you will see the Mill Rd. Visitor Lot on your right. We also have a Visitor Parking Map to help you find your way.

Walking directions to the UNH-IOL (approx. 5 min):

Exit the parking lot, turn left onto Mill Rd. to Main St.

Turn left on Main St. and take a right onto Jenkins Ct.

Continue until the end of the road and walk left onto Pettee Brook Ln

You will see a parking lot on your right

Walk through the lot and use the walking bridge (you will see a sign for Madbury Commons)

The IOL will be on your left once up the stairs

Upcoming F2F meetings

We are currently looking for hosts for October and December in 2017 and February in 2018. Please contact the chair for more details or to offer to host.

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.