IEEE P1722/D0.03 IEEE P1722/D0.7 Layer 2 Transport Protocol for Time Sensitive Applications in Bridged Local Area Networks 2008-04-06 Copyright © 2007 IEEE.

Layer 2 Transport Protocol for Time Sensitive Applications in Bridged Local Area Networks IEEE P1722/D0.7 Layer 2 Transport Protocol for Time Sensitive Applications in Bridged Local Area Networks 2008-04-06 Copyright © 2007 IEEE.

Isochronous bridging to IEEE 1394, IEEE 802.11, and IEEE 802.15.3. [1] The actual objectives list is somewhat longer.

Another item is "bridging of 1394 isochronous data", and the application layers that use 1394 isochronous services expect similar levels of service. > - Matt > -- --------------------------------------------------------------- Michael D.

P1394 revision – Standard for High Performance Serial Bus – Les Baxter i. 1394 - Les: 2008, 22 clauses 19 annex, 8 clauses 3 annexes, sent to 1394 trade association for tech review.

[802.1] The 2004 edition of The American Medical Directory emergency med Thread Links Date Links Thread Prev Thread Next Thread Index Date Prev Date Next Date Index [802.1] The 2004 edition of The American Medical Directory emergency medicine, aswujfwvz qx pelm To : < m3k7adnfps.fsf@xxxxxxxx >, < dgwalker@xxxxxxxx >, < d.stickney@xxxxxxxx >, < k.f.arrington@xxxxxxxx >, < dblack@xxxxxxxx >, < d.t.lokerson@xxxxxxxx >, < d.talcott@xxxxxxxx >, < mross@xxxxxxxx >, < stds-1394-1@xxxxxxxx >, < stds-1394@xxxxxxxx >, < stds-1583-tg1@xxxxxxxx >, < stds-1583-tg4@xxxxxxxx >, < stds-1583@xxxxxxxx >, < stds-2600@xxxxxxxx >, < stds-754@xxxxxxxx >, < stds-802-11@xxxxxxxx >, < stds-802-15-tg3a@xxxxxxxx >, < stds-802-15@xxxxxxxx >, < stds-802-16-mac@xxxxxxxx >, < stds-802-16-mobile@xxxxxxxx >, < stds-802-16-tg1@xxxxxxxx >, < stds-802-16-tg3@xxxxxxxx >, < stds-802-16-tg4@xxxxxxxx >, < stds-802-16@xxxxxxxx >, < stds-802-17@xxxxxxxx >, < stds-802-19@xxxxxxxx >, < stds-802-1@xxxxxxxx >, < stds-802-3-10gbcx4@xxxxxxxx >, < stds-802-3-10gbt@xxxxxxxx >, < stds-802-3-efm-copper@xxxxxxxx > Subject : [802.1] The 2004 edition of The American Medical Directory emergency medicine, aswujfwvz qx pelm From : "Paula York" < fte240s@xxxxxxxxxxxxxxx > Date : Sat, 06 Mar 04 08:48:09 GMT Reply-To : "Paula York" < fte240s@xxxxxxxxxxxxxxx > Sender : owner-stds-802-1@xxxxxxxxxxxxxxxxxx EXCLUSIVELY ON CD-ROM The 2004 edition of The American Medical Directory & Physicians Guide has just been completed.

Isochronous bridging to IEEE 1394, IEEE 802.11, and IEEE 802.15.3

Isochronous bridging to IEEE 1394, IEEE 802.11, and IEEE 802.15.3

[802.1] The 2004 edition of The American Medical Directory emergency med Thread Links Date Links Thread Prev Thread Next Thread Index Date Prev Date Next Date Index [802.1] The 2004 edition of The American Medical Directory emergency medicine, aswujfwvz qx pelm To : < m3k7adnfps.fsf@ieee.org >, < dgwalker@ieee.org >, < d.stickney@ieee.org >, < k.f.arrington@ieee.org >, < dblack@ieee.org >, < d.t.lokerson@ieee.org >, < d.talcott@ieee.org >, < mross@ieee.org >, < stds-1394-1@ieee.org >, < stds-1394@ieee.org >, < stds-1583-tg1@ieee.org >, < stds-1583-tg4@ieee.org >, < stds-1583@ieee.org >, < stds-2600@ieee.org >, < stds-754@ieee.org >, < stds-802-11@ieee.org >, < stds-802-15-tg3a@ieee.org >, < stds-802-15@ieee.org >, < stds-802-16-mac@ieee.org >, < stds-802-16-mobile@ieee.org >, < stds-802-16-tg1@ieee.org >, < stds-802-16-tg3@ieee.org >, < stds-802-16-tg4@ieee.org >, < stds-802-16@ieee.org >, < stds-802-17@ieee.org >, < stds-802-19@ieee.org >, < stds-802-1@ieee.org >, < stds-802-3-10gbcx4@ieee.org >, < stds-802-3-10gbt@ieee.org >, < stds-802-3-efm-copper@ieee.org > Subject : [802.1] The 2004 edition of The American Medical Directory emergency medicine, aswujfwvz qx pelm From : "Paula York" < fte240s@osk4.3web.ne.jp > Date : Sat, 06 Mar 04 08:48:09 GMT Reply-To : "Paula York" < fte240s@osk4.3web.ne.jp > Sender : owner-stds-802-1@majordomo.ieee.org EXCLUSIVELY ON CD-ROM The 2004 edition of The American Medical Directory & Physicians Guide has just been completed.

[802.1] The 2004 edition of The American Medical Directory emergency med Thread Links Date Links Thread Prev Thread Next Thread Index Date Prev Date Next Date Index [802.1] The 2004 edition of The American Medical Directory emergency medicine, aswujfwvz qx pelm To : < m3k7adnfps.fsf@ieee.org >, < dgwalker@ieee.org >, < d.stickney@ieee.org >, < k.f.arrington@ieee.org >, < dblack@ieee.org >, < d.t.lokerson@ieee.org >, < d.talcott@ieee.org >, < mross@ieee.org >, < stds-1394-1@ieee.org >, < stds-1394@ieee.org >, < stds-1583-tg1@ieee.org >, < stds-1583-tg4@ieee.org >, < stds-1583@ieee.org >, < stds-2600@ieee.org >, < stds-754@ieee.org >, < stds-802-11@ieee.org >, < stds-802-15-tg3a@ieee.org >, < stds-802-15@ieee.org >, < stds-802-16-mac@ieee.org >, < stds-802-16-mobile@ieee.org >, < stds-802-16-tg1@ieee.org >, < stds-802-16-tg3@ieee.org >, < stds-802-16-tg4@ieee.org >, < stds-802-16@ieee.org >, < stds-802-17@ieee.org >, < stds-802-19@ieee.org >, < stds-802-1@ieee.org >, < stds-802-3-10gbcx4@ieee.org >, < stds-802-3-10gbt@ieee.org >, < stds-802-3-efm-copper@ieee.org > Subject : [802.1] The 2004 edition of The American Medical Directory emergency medicine, aswujfwvz qx pelm From : "Paula York" < fte240s@osk4.3web.ne.jp > Date : Sat, 06 Mar 04 08:48:09 GMT Reply-To : "Paula York" < fte240s@osk4.3web.ne.jp > Sender : owner-stds-802-1@majordomo.ieee.org EXCLUSIVELY ON CD-ROM The 2004 edition of The American Medical Directory & Physicians Guide has just been completed.

Isochronous bridging to IEEE 1394, IEEE 802.11, and IEEE 802.15.3

avb-mjt-standards-status-0708.ppt Michael Johas Teener mikejt@broadcom.com 16 July 2008 • 802.1AS – Precise time synchronization – 3rd draft ballot just closed, dependent on IEEE 1588 just approved as IEEE Std 1588-2008 and 802.11v (somewhere in 2nd draft working group balloting … 802.1AS is only dependent on a small, non-controversial part) – Expected to move to working group ballot by summer/fall ‘08 and sponsor ballot by early ’09 • 802.1Qat – Registration and reservation – 3rd draft TG ballot just closed, fairly major improvement to make sure there is good support for “coordinated shared media networks” like WiFi and MoCA, will likely need one more task group ballot – Expected to move to working group ballot by fall ‘08 and sponsor ballot by mid ‘09 • 802.1Qav – Time sensitive queuing and forwarding – 3rd draft just completed, being coordinated with the work on congestion management since they both require the explicit management of queues, will likely need two more task group ballots – Expected to move to working group ballot by early ’09 and sponsor ballot one year later 16 Jul 2008 2 AVB Standards Status • 802.1BA – Audio Video Bridging Systems – PAR approved to provide a checklist pointing to the various 802 standards indicating options and configurations that are needed for an interoperable AVB system – Profiles for consumer electronics, professional A/V, industrial, perhaps automobile – Currently being maintained as the “AVB assumptions” list, but getting important enough to be a formal standard – Will be finished the same time as the last of the core standards • 802.3 updates requested – 802.3 currently does not have a formal specification of when a frame is actually transmitted or received, so 802.1AS has to use an indirect method for Ethernet … the 802.1 WG is requesting the 802.3 WG for the appropriate formalism to communicate this information – Required to support future 802.3 PHYs 16 Jul 2008 3 AVB Standards Status • IEEE P1722 “Audio Video Bridging Transport Protocol” – Direct port of IEC 61883 (isochronous transport protocols used by IEEE 1394 devices for compressed and uncompressed audio and video – used wherever 1394 is used in both consumer and professional devices) – Drafts on streaming format largely complete, additional work on management and discovery may be deferred to a follow-on document – Sponsor ballot expected early ’09 • IEEE P1733 “RTP profiles for AVB” – Development of RTP/UDP/IP profile for AVB streams – To specify RTP media format(s) be as close as possible to the stream format for P1722 to simplify silicon designs that support both formats – Just getting under way by collecting use cases – Draft will be forwarded to IETF AVT group, may not end up as a formal IEEE document • RSVP update – Initial discussions started, when 802.1Qat specs stabilize (summer ‘08), will start on an internet draft 16 Jul 2008 4 AVB Standards Status • Communication of timing information (actual tx/rx of start of frame) • Any speed changes from EEE communicated to upper layers (AVB) • Setting control policy for EEE • Please minimize data dropouts 5 16 Jul 2008 AVB Standards Status

ATM's answer to this is no. 1394 says yes (and yet many of the media protocols used on 1394 re-implement synchronization).  

In what way do IEEE 802.17 and IEEE 1394 not “provide guarantees for time-sensitive (i.e. bounded latency and delivery variation), loss-sensitive real-time audio video data transmission”?

That is, IEEE Std 1394 would be identified by:  iso (1) iso-identified-organization (3) ieee (111) standards-association-numberedseries-standards (2) std-1394 (1394)"   Management of the arcs under that is up to the standards developing group (e.g. the Working Group) responsible for that numbered standard.

If it is 32 bits, I think this provides the service needed by 1394 (to convey a quadlet every 125 usec), though I am rather hazy on the details of 1394.

The former is used for standards, such as IEEE Std 1394 or IEEE Std 802, that have a standard identifier that starts with a numeral; the latter is used for standards, such as IEEE Std C37 or IEEE Std C57, where the standard identifier starts with the letter “C”.

That is, IEEE Std 1394 would be identified by:  iso (1) iso-identified-organization (3) ieee (111) standards-association-numberedseries-standards (2) std-1394 (1394)"   Management of the arcs under that is up to the standards developing group (e.g. the Working Group) responsible for that numbered standard.

:IEEE 802 .15-04/0019r0 Submission Block Diagram of Wireless 1394 Adapter (RF1394) 60.05GHz (or 63GHz) 63GHz (or 60.05GHz) Receiver Transmitter 1394 Long Physical Layer Circuit Board µPD72880 Level Indicator Power Supply 1394 DS Ports PECL PECLS400 (400Mb/s) 500Mb/s 12V January, 2004 Kenichi Maruhashi, NECSlide 10 doc.

The former is used for standards, such as IEEE Std 1394 or IEEE Std 802, that have a standard identifier that starts with a numeral; the latter is used for standards, such as IEEE Std C37 or IEEE Std C57, where the standard identifier starts with the letter “C”.

:IEEE 802 .15-04/0019r0 Submission Block Diagram of Wireless 1394 Adapter (RF1394) 60.05GHz (or 63GHz) 63GHz (or 60.05GHz) Receiver Transmitter 1394 Long Physical Layer Circuit Board µPD72880 Level Indicator Power Supply 1394 DS Ports PECL PECLS400 (400Mb/s) 500Mb/s 12V January, 2004 Kenichi Maruhashi, NECSlide 10 doc.

That is, IEEE Std 1394 would be identified by:  iso (1) iso-identified-organization (3) ieee (111) standards-association-numberedseries-standards (2) std-1394 (1394)"   Management of the arcs under that is up to the standards developing group (e.g. the Working Group) responsible for that numbered standard.

If it is 32 bits, I think this provides the service needed by 1394 (to convey a quadlet every 125 usec), though I am rather hazy on the details of 1394.

If it is 32 bits, I think this provides the service needed by 1394 (to convey a quadlet every 125 usec), though I am rather hazy on the details of 1394.

Microsoft Word - IEEE1722-2.2 IEEE P1722™/D2.2, March 2010 Copyright © 2010 IEEE.