[ndnSIM] Concerning the Best-route strategy

Junxiao Shi shijunxiao at email.arizona.edu
Wed Dec 21 12:10:20 PST 2016


Hi Carl

Communication overhead can be calculated by running a routing protocol such
as NLSR (there is an ndnSIM port for it), and count how many packets are
transmitted by it.

Yours, Junxiao

On Wed, Dec 21, 2016 at 13:07 Carl Zu <carlzu8 at gmail.com> wrote:

> Hi Junxiao,
>
> I see, but is there a way to calculate it exactly? (communication
> overhead)
>
> Thanks,
> C
>
> On Dec 21, 2016 9:01 PM, "Junxiao Shi" <shijunxiao at email.arizona.edu>
> wrote:
>
> Hi Carl
>
> The best route strategy follows the routing costs in the FIB, which is
> controlled by the routing protocol.
> Thus, the overhead of updating shortest paths is the overhead of running a
> routing protocol, plus a little bit of CPU usage within NFD management.
>
> Yours, Junxiao
>
> On Wed, Dec 21, 2016 at 12:53 Carl Zu <carlzu8 at gmail.com> wrote:
>
> Dear all,
>
> How one can calculate the overhead for updating the shortest paths, with
> the Best-route strategy?
>
> Thanks,
> C.
>
>
>
>
>
>
>
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