Subject: [nwcrg] Is congestion control needed for intra-session network coding (MORE)

From: shun cai <[email-masked]>
Date: Wed, 13 Mar 2013 00:16:43 +0800

Hi,

 Suppose  a unicast session using batch-based  intra-session random linear
network coding, like the protocol MORE.

   1. Packets belonging of the current batch are buffered at intermediate
nodes; here the buffer does not refer to the queue of wireless card, right?
      If so,   the wireless card  tends to be occupied by the packets for
quite a long time before the whole  batch is delivered to the destination.

 2. The re-coded packets over the buffered packets are sent to wireless
card when the card is going to transmit a packet for this flow. So the
queue of  wireless card can hard to overflow, right?  At any time, there's
only one re-coded packet per flow in wireless card,right?

 3. Do you think congestion control is neccessary for MORE-like traffic?

Regards,

Kara

2013/3/12 <[email-masked]>

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> Today's Topics:
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>    1. video of the demo (Frank Fitzek)
>    2. photos from the first IRTF meeting (Frank Fitzek)
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> ---------- 已转发邮件 ----------
> From: Frank Fitzek <[email-masked]>
> To: <[email-masked]>
> Cc:
> Date: Tue, 12 Mar 2013 16:17:13 +0100
> Subject: [nwcrg] video of the demo
> Hi,
>
> as promised here the video for the demo we presented yesterday.
>
> http://www.youtube.com/watch?**v=mKiHKtZRFVU<http://www.youtube.com/watch?v=mKiHKtZRFVU>
>
> Have fun
>
> --
> Professor Dr.-Ing. Frank H.P. Fitzek
> Aalborg University
> Niels Jernes Vej 12, room A3 208 DK-9220 Aalborg Denmark
> Phone:+49 173 548 29 47 or +45 9940 8678 Fax:+45 9815 1583
> email:[email-masked] web:www.fitzek.net
>
>
>
>
> ---------- 已转发邮件 ----------
> From: Frank Fitzek <[email-masked]>
> To: <[email-masked]>
> Cc:
> Date: Tue, 12 Mar 2013 13:57:34 +0100
> Subject: [nwcrg] photos from the first IRTF meeting
> Hi,
>
> just wanted to share picture from yesterday. It was nice meeting you all
> and hope to talk to you on the corridors.
>
> Later I send a link for the video of the demonstrator we had yesterday.
>
> Frank
>
> --
> Professor Dr.-Ing. Frank H.P. Fitzek
> Aalborg University
> Niels Jernes Vej 12, room A3 208 DK-9220 Aalborg Denmark
> Phone:+49 173 548 29 47 or +45 9940 8678 Fax:+45 9815 1583
> email:[email-masked] web:www.fitzek.net
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