Re: [wirelesslan] hye..

salam and greetings,

great discussion here, i am new to the group ... currently i am doing a pre-lim study for my phd research on mac protocols for wlan anyone doing work on the similar ...?

mie.

Harshal Chhaya <harshal@gmail.com> wrote:
Nurul Huda wrote:
> tq..my attention is on the probe delay which contributes the largest delay
> in handoff process..There are many factor that influences the delay..
> so how i'm gonna reduce the delay?

Could you explain what you mean by 'probe delay'?

The device could send out probe frames and build a list of available
APs that it could roam to while it is still associated with an AP. It
could periodicially update this list and sort it from 'best' to
'worst' depending on some criteria that you choose - signal strength
is the most choice but not the only one. When the time comes to roam,
it doesn't need to look for a suitable AP but uses this list to
associate. Would this approach reduce this 'probe delay'?

Regards,
- Harshal

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