| Thread Links | Date Links | ||||
|---|---|---|---|---|---|
| Thread Prev | Thread Next | Thread Index | Date Prev | Date Next | Date Index |
|
Folks, I see an ask for contributions (especially from the Power folks) about how we could address this. From my perspective, the ability to provide power without excessive hope by hop losses was a key part of my change in position on multi-drop (from opposed to in favour) I previously advocated addressing the multi-drop ask by connecting together a string on two/three port devices. Power loss of this approach was a major issue. From my point of view,
adopting multi-drop and power over multi-drop as objectives allows us to address some key markets (e.g., Gergely’s presenation and similar). I’ll work with Gergely to collect together the use cases, but we need someone to make progress on technical feasibility/proposals. Any volunteers? Regards Peter ----------------------------------------------- Peter Jones Cisco Systems
Principal Engineer 560 McCarthy Blvd.
Campus Switching S/W Milpitas, CA, 95035 USA
Wrk: +1 408 525 6952 Mob: +1 408 315 8024
Email: petejone at cisco.com Web:
about.me/petergjones ----------------------------------------------- From: Huszak Gergely [mailto:Gergely.Huszak@xxxxxxxx]
Hello George, Thank you very much for pointing this out Today, as we were clearly under the wrong impression (of
this being integral part of the project). Let me please: -
get back to you soon -
ask others also interested in
this (staying in scope) are kindly requested to poke me Yours sincerely Gergely From: George Zimmerman [mailto:george@xxxxxxxxxxxxxxxxxxxx]
Thanks, Gergely. In order to progress on this without a substantial impact, we need technical feasibility and baselines presented quickly. If we do not have detail on baselines presented at our January meeting, it will suggest that the
work will significantly impact 802.3cg’s schedule and might be better considered as another project. I am NOT willing to make that judgement at this time – but am trying to put you all on notice. George A. Zimmerman, Ph.D. President & Principal Consultant CME Consulting, Inc. Experts in PHYsical Layer Communications 1-310-920-3860 From: Huszak Gergely [mailto:Gergely.Huszak@xxxxxxxx]
Dear All, As per Peter’s and George’s comment a minute ago, allow me please to state that beyond the - obvious - interest on my side (see straw poll #1 of Orlando, link below) I am happy
to:
-
bring forward refined use cases towards power distribution over the multidrop segment
-
contribute to the technical aspects of the work as well (this is ongoing work) Yours sincerely Gergely http://www.ieee802.org/3/cg/public/Nov2017/motions_3cg_01_1117.pdf |