[Olsr-users] hand-over node speed - how fast is possible?

Derek C (spam-protected)
Fri Mar 20 09:56:01 CET 2009


Hi Henning,

Can the Hello Interval be parts of a second (like 0.1 = 10 times a
second?).  Would it be possible to allow a node to find new nodes and swap
within a second?

thanks,

Derek

On Fri, March 20, 2009 7:06 am, Henning Rogge wrote:
> Am Friday 20 March 2009 00:05:57 schrieb Derek C:
>
>> Hi all,
>>
>>
>> This is a little off-topic in a way because madwifi's capabilities is
>> perhaps the critical point but does anyone have any testing experience
>> with how quickly a "roaming" OLSRd node can adapt within a static
>> network of adhoc / OLSRd nodes?
>>
>> I wonder would it be possible to have a handheld client roam (or even
>> drive) in a network and keep the connection up?
>
> "Handover" is an automatic feature of OLSR networks, the speed of the
> handover is dependant on the Hello/TC timing settings. If the network only
> sends a Hello every 5 seconds it needs at least 10 to 20 seconds to
> recognize a new link.
>
> Henning
>
>
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-- 
--
Derek C
In Ireland






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