IETF
nwcrg
nwcrg@jabber.ietf.org
Thursday, March 6, 2014< ^ >
Room Configuration
Room Occupants

GMT+0
[15:11:59] Paolo Saviano joins the room
[15:16:40] Wolfgang Beck (remote) joins the room
[15:17:25] Wolfgang Beck (remote) leaves the room
[15:22:20] Zash joins the room
[15:22:54] Raymond Yeung joins the room
[15:24:45] Wolfgang Beck (remote) joins the room
[15:24:55] <Paolo Saviano> Hi Rymond
[15:25:08] <Paolo Saviano> are you connected through chrome or firefox?
[15:27:56] <Wolfgang Beck (remote)> flash player gets no video (firefox)
[15:28:06] <Paolo Saviano> no flash
[15:28:15] <Paolo Saviano> you need to select the 4th option
[15:28:22] <Paolo Saviano> webrtc something
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[15:32:16] Raymond Yeung leaves the room
[15:32:19] Raymond Yeung joins the room
[15:35:38] <Paolo Saviano> Slide 1: Impact of Virtualization and SDN 
[15:36:26] <Wolfgang Beck (remote)> echo echo echo
[15:37:17] <Wolfgang Beck (remote)> echo is really annoying
[15:37:44] <Wolfgang Beck (remote)> it wasnt there with the previous speaker
[15:37:45] <Paolo Saviano> Slide 2: Outline 
[15:37:47] <Paolo Saviano> Slide 3: Source: Network Coding Taxonomy (Vic
[15:38:09] <Paolo Saviano> Slide 4: Separation of Control for Transport,
[15:41:59] <Paolo Saviano> PLEASE DO NOT HIT THE MIC BUTTON
[15:42:18] <Paolo Saviano> @Raymond, you're generating echo into the room
[15:42:19] Kerim Fouli joins the room
[15:42:28] <Paolo Saviano> Slide 8: Virtualization of Network Coding
[15:42:31] <Paolo Saviano> Slide 9: Network Coding Controller (NCC) 
[15:42:50] <Paolo Saviano> Slide 10: APIs 
[15:43:12] Senthil Sivakumar joins the room
[15:44:33] <Paolo Saviano> Slide 11: Transport Plane API(s) 
[15:44:40] <Paolo Saviano> Slide 12: Network/Routing Plane API(s) 
[15:45:18] <Paolo Saviano> Slide 13: Forwarding Plane API(s) 
[15:45:20] <Paolo Saviano> Slide 14: Next Steps
[15:45:59] <Paolo Saviano> Slide 15: Q
[15:47:02] <Paolo Saviano> Presentation stopped
[15:47:39] <Paolo Saviano> Raymond are you connected?
[15:47:46] <Senthil Sivakumar> We on the bridge can hear him
[15:47:48] <Raymond Yeung> I am there
[15:47:57] <Raymond Yeung> can you hear me?
[15:48:02] <Paolo Saviano> please speak
[15:48:16] <Paolo Saviano> are you speaking?
[15:49:01] <Wolfgang Beck (remote)> slides not visible so far..
[15:49:28] <Paolo Saviano> Slide 1: EXPERIMENTS WITH
[15:49:31] <Paolo Saviano> Slide 3: Objective: evaluation of NC
[15:49:32] <Wolfgang Beck (remote)> better :)
[15:49:53] <Paolo Saviano> Slide 4: Chosen application: broadcast
[15:50:01] <Paolo Saviano> sorry Wolfgang... the remote is driving us crazy :(
[15:50:30] <Paolo Saviano> we have to give up on that
[15:50:52] <Wolfgang Beck (remote)> thanks for your supporting us remote participants
[15:51:19] <Paolo Saviano> Slide 5: Chosen protocol
[15:52:47] <Senthil Sivakumar> question on slide4 : how does the nc simplfies the control plane?
[15:53:31] <Paolo Saviano> Slide 6: SEW: Sliding Encoding Window
[15:54:34] <Paolo Saviano> Slide 7: SEW: knowledge of neighbor state
[15:56:37] Peter Vingelmann joins the room
[15:56:39] <Paolo Saviano> Slide 8: Experimental settings
[15:57:18] <Paolo Saviano> Slide 9: Experiment parameters
[15:59:04] lars@eggert.org joins the room
[15:59:05] <Paolo Saviano> Slide 10: NC broadcast progress (rank)
[16:00:57] <Paolo Saviano> Slide 11: High loss rate
[16:02:11] <Paolo Saviano> Slide 12: SEW, window sliding strategy
[16:03:16] <Paolo Saviano> Slide 13: Some lessons
[16:04:34] <Paolo Saviano> Slide 14: Ongoing efforts
[16:06:58] <Paolo Saviano> Slide 15: Conclusion
[16:07:39] <Raymond Yeung> I will make my last attempt after the current talk is done.
[16:07:44] <Senthil Sivakumar> question on slide4 : how does the nc simplfies the control plane?
[16:08:50] <Paolo Saviano> ok, when you press the mic button, please say it to me
[16:09:18] <Paolo Saviano> yes i can hear you
[16:09:26] <Paolo Saviano> ok wait a moment please
[16:10:09] <Raymond Yeung> I will signal you to change the slides
[16:11:00] <Paolo Saviano> please can you speak again?
[16:11:18] <Paolo Saviano> ok thanks
[16:12:15] <Paolo Saviano> Presentation stopped
[16:13:13] <lars@eggert.org> that IPR disclosure from the slide needs to go into the datatracker, if it's not there already
[16:13:41] <lars@eggert.org> https://datatracker.ietf.org/ipr/about/
[16:18:50] Reinhard Schrage joins the room
[16:20:32] <Paolo Saviano> Slide 12: Complexity of Sequential Scheduling
[16:21:27] <Paolo Saviano> Slide 13: Inactivation Decoding
[16:22:35] <Paolo Saviano> Slide 14: Tradeoff
[16:23:29] <Paolo Saviano> Slide 15: Experiment setting
[16:24:00] <Paolo Saviano> Slide 16: Experiment setting
[16:24:41] <Paolo Saviano> Slide 17: Experiment setting
[16:25:16] <Paolo Saviano> Slide 18: Experiment setting
[16:25:21] <Paolo Saviano> Slide 19: Compare with TCP
[16:26:20] <Paolo Saviano> Slide 20: Application: vehicular ad-hoc network
[16:26:38] <Paolo Saviano> Slide 21: Application: mobile ad-hoc network
[16:26:54] <Paolo Saviano> Slide 22: Summary
[16:29:57] Reinhard Schrage leaves the room
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[16:31:04] Kerim Fouli leaves the room
[16:31:10] <Paolo Saviano> Presentation stopped
[16:32:22] <Paolo Saviano> Slide 1: Distributed Storage with RLNC
[16:32:57] <Paolo Saviano> Slide 2: M. Sipos and F.H.P. Fitzek and D. Lucani
[16:33:17] <Paolo Saviano> Slide 3: Over-The-Top Clouds
[16:33:43] KFouli joins the room
[16:34:17] <Wolfgang Beck (remote)> Cloud RAID
[16:35:09] <Paolo Saviano> Slide 4: Benefits of the Over-The-Top
[16:35:11] <Paolo Saviano> Slide 5: Different Approaches
[16:36:16] <Paolo Saviano> Slide 6: Results for Distributed Clouds
[16:37:55] KFouli leaves the room
[16:38:39] KFouli joins the room
[16:38:55] <Paolo Saviano> Slide 7: F. Fitzek and T. Toth and A. Szabados an
[16:39:42] <Paolo Saviano> Slide 8: State of the Art
[16:40:09] <Paolo Saviano> Slide 9: State of the Art
[16:40:33] <Paolo Saviano> Slide 10: 10:6 Code (Facebook)
[16:41:27] <Paolo Saviano> Slide 11: 10:6 Code (Facebook)
[16:41:30] <Paolo Saviano> Slide 12: Xorbas
[16:41:32] <Paolo Saviano> Slide 13: Xorbas
[16:42:04] <Paolo Saviano> Slide 14: New Challenges in Storing
[16:42:24] <Paolo Saviano> Slide 15: What RLNC can do
[16:42:38] <Paolo Saviano> Slide 16: RLNC
[16:42:54] <Paolo Saviano> Slide 17: C=10
[16:45:16] <Paolo Saviano> Slide 18: Cloud Migration Results
[16:46:51] Senthil Sivakumar leaves the room
[16:47:25] <Paolo Saviano> Slide 19: COMING SOON ...
[16:47:26] <Paolo Saviano> Slide 19: COMING SOON ...
[16:47:42] <Paolo Saviano> Slide 3: Over-The-Top Clouds
[16:50:08] <Paolo Saviano> Slide 18: Cloud Migration Results
[16:54:00] Senthil Sivakumar joins the room
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[16:55:52] <Paolo Saviano> Slide 2: Libraries under Investigation
[16:56:18] <Paolo Saviano> Slide 3: Feature List
[16:58:05] <Paolo Saviano> Slide 4: Coding Speed for 1 kB per packet
[16:58:16] <Paolo Saviano> Slide 3: Feature List
[16:59:47] <Paolo Saviano> Slide 4: Coding Speed for 1 kB per packet
[16:59:48] <Paolo Saviano> Slide 5: Coding Speed for 1 MB per packet
[16:59:51] <Paolo Saviano> Slide 3: Feature List
[16:59:55] <Paolo Saviano> Slide 5: Coding Speed for 1 MB per packet
[17:00:04] serrhini mohammed joins the room
[17:00:30] <Paolo Saviano> Slide 6: Request for Collaborative Testing
[17:00:35] <Paolo Saviano> Slide 7: SPARSE CODES
[17:00:36] <Paolo Saviano> Slide 8: Sparse Network Codes
[17:00:54] <Paolo Saviano> Slide 9: RECODING
[17:00:56] <Paolo Saviano> Slide 10: Strategies under Investigation
[17:01:02] <Paolo Saviano> Slide 11: Store and Forward
[17:02:01] takaomi joins the room
[17:02:12] <Senthil Sivakumar> did we lose audio?
[17:02:27] <Wolfgang Beck (remote)> yes, no meetecho audio
[17:02:51] <Wolfgang Beck (remote)> ietf89streaming audio still works
[17:03:05] <Senthil Sivakumar> right, i just switched to it, thanks
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[17:06:49] <Wolfgang Beck (remote)> ah, its up again
[17:06:57] Wolfgang Beck (remote) leaves the room
[17:07:11] <senthil Sivakumar> dont see slides/video
[17:07:18] Wolfgang Beck (remote) joins the room
[17:07:19] Paolo Saviano joins the room
[17:08:27] Peter Vingelmann joins the room
[17:08:51] <serrhini mohammed> no slides
[17:09:10] <serrhini mohammed> ok
[17:09:14] <serrhini mohammed> thanks
[17:10:15] Wolfgang Beck (remote) leaves the room
[17:10:41] <Paolo Saviano> The WG take a break
[17:10:52] KFouli joins the room
[17:11:40] <Paolo Saviano> Sorry for the previous Meetecho-Crash
[17:12:21] jpc joins the room
[17:13:36] Juan P. Cerezo joins the room
[17:20:10] <Paolo Saviano> Slide 1: DPR technology!
[17:20:25] <Paolo Saviano> Slide 2: Company background!
[17:20:47] <Paolo Saviano> Slide 3: Problem statement!
[17:21:27] <Paolo Saviano> Slide 4: Comprehensive approach!
[17:23:20] <KFouli> Cannot see graphs slide yet....
[17:23:31] <Paolo Saviano> Slide 5: Test bed measurements!
[17:23:33] <Paolo Saviano> Slide 6: Real network measurements!
[17:24:01] <KFouli> no worries DLing slides...
[17:24:19] <Paolo Saviano> Slide 7: Wireless Network Improvements!
[17:24:50] <Paolo Saviano> Slide 8: HTTP/TCP vs HTTP/DPR 1MB Upload Time
[17:26:24] <Paolo Saviano> Slide 9: HTTP/TCP vs HTTP/DPR 1MB Upload Time
[17:27:29] <Paolo Saviano> Slide 10: HTTP/TCP vs HTTP/DPR 1MB Upload Time
[17:28:10] <Paolo Saviano> Slide 11: Summary!
[17:28:42] <Paolo Saviano> Slide 12: THANK YOU
[17:29:01] <Paolo Saviano> Slide 6: Real network measurements!
[17:33:19] <Paolo Saviano> Presentation stopped
[17:33:57] <Paolo Saviano> Slide 1: Structured RLC codes:
[17:34:22] <Paolo Saviano> Slide 2: Note well
[17:34:37] <Paolo Saviano> Slide 3: Our proposal and some results
[17:34:52] <Paolo Saviano> Slide 4: Goals (from IETF88)
[17:37:06] <Paolo Saviano> Slide 5: Two key ideas
[17:38:11] <Paolo Saviano> Slide 6: Let’s put ideas 1 and 2 together
[17:39:30] <Paolo Saviano> Slide 7: It works well as a block AL-FEC code
[17:41:15] <Paolo Saviano> Slide 8: What about sliding window
[17:41:43] <Paolo Saviano> Slide 9: Structured RLC in sliding window mode
[17:43:23] Juan P. Cerezo leaves the room
[17:44:19] <Paolo Saviano> Slide 10: Struct. RLC in sliding window mode (cont
[17:44:38] <Paolo Saviano> Slide 11: A few experiments
[17:46:36] <Paolo Saviano> Slide 12: A few experiments… (cont’)
[17:48:22] <Paolo Saviano> Slide 13: An improvement (under progress)
[17:48:38] <Paolo Saviano> Slide 14: Conclusions
[17:48:39] <Paolo Saviano> Slide 15: Conclusions
[17:49:42] Alejandro Acosta joins the room
[17:50:30] <Paolo Saviano> Slide 16: Thank you!
[17:52:05] Alejandro Acosta leaves the room
[17:54:08] <Paolo Saviano> Slide 12: A few experiments… (cont’)
[17:56:08] <Paolo Saviano> Presentation stopped
[18:04:08] <senthil Sivakumar> can we see the slides that Victor is talking to?
[18:04:55] <Paolo Saviano> the slide isn't uploaded to ietf materials, sorry :(
[18:05:30] <senthil Sivakumar> ok no problem.. thanks
[18:06:12] <KFouli> http://tools.ietf.org/group/irtf/trac/wiki/nwcrg
[18:08:46] <Paolo Saviano> thank you!
[18:11:12] <Paolo Saviano> Slide 1: About Network Coding
[18:11:15] takaomi leaves the room
[18:11:19] <Paolo Saviano> Slide 3: Basic idea (as in RMT)
[18:12:10] <KFouli> Great work Paolo and the team. Thx
[18:12:37] <Paolo Saviano> Thank you :)
[18:12:55] <Paolo Saviano> Slide 4: FEC BB and terminology
[18:14:43] <Paolo Saviano> Slide 5: FEC BB and terminology… (cont’)
[18:17:19] <Paolo Saviano> Slide 6: Architecture (high level view)
[18:21:13] <Paolo Saviano> Slide 7: Architecture (high level view)
[18:27:25] <Paolo Saviano> Slide 8: Additional missing important terminology
[18:28:58] <Paolo Saviano> Slide 9: Additional missing imp. terminology (con
[18:30:28] <Paolo Saviano> Slide 10: Examples of NC Building
[18:30:29] <Paolo Saviano> Slide 11: Non exhaustive BB list
[18:39:08] <senthil Sivakumar> Thank you Paolo for making this happen!
[18:40:31] <Paolo Saviano> Presentation stopped
[18:40:32] <serrhini mohammed> security solution
[18:40:35] <Paolo Saviano> Meetecho Session shutting down in a while... Thank you all and sorry for the 'not-so-good' session :)!
[18:40:45] <senthil Sivakumar> No, it was great
[18:40:48] <senthil Sivakumar> thanks
[18:40:50] <Paolo Saviano> Goodbye!! :D
[18:40:56] <serrhini mohammed> good bye
[18:40:59] <serrhini mohammed> thanks
[18:41:12] <Paolo Saviano> you're wellcome!
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