2006-02-14 08:41:27

by Pedro Monjo Florit

[permalink] [raw]
Subject: [Bluez-users] Bluetooth bandwidth (OT)

Hi,

This is a rather off topic question. I am interested in any
research/papers/whatever related to bluetooth bandwidth. It is very
common in computer science or telecommunication engineering studies to
study the behaviour of Aloha, Slotted Aloha, CSMA/CD, etc. and I want
something similar for bluetooth: what happens with the bandwidth when
there are many devices/many piconets together.

I have been searching in the Internet, but have found very little. I
would greatly appreciate any pointers.

Thanks,

Pedro


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2006-02-15 08:41:40

by Marcel Holtmann

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Subject: Re: [Bluez-users] Bluetooth bandwidth (OT)

Hi Pedro,

> This is a rather off topic question. I am interested in any
> research/papers/whatever related to bluetooth bandwidth. It is very
> common in computer science or telecommunication engineering studies to
> study the behaviour of Aloha, Slotted Aloha, CSMA/CD, etc. and I want
> something similar for bluetooth: what happens with the bandwidth when
> there are many devices/many piconets together.
>
> I have been searching in the Internet, but have found very little. I
> would greatly appreciate any pointers.

I don't know of any particular papers that are covering the bandwidth
behavior of Bluetooth when a lot of devices are around. However for
Bluetooth all of them must be active participating in a piconet and
sending data, because other they don't consume any "bandwidth" at all.

Regards

Marcel




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