Thank you very much for the reply.



Actually we have a bigger project which
allows a user to establish a virtual PAN spanning several host
networks.
There can be two cases.




        the host networks are nearby &
        we have done the development for that. (basically they can
        communicate using their radios)
        IP bridging comes to picture when
        the host networks are apart from each other. But we need to show the
        user that these two networks are a single (virtual) network. Because
        he will expect data from only one gateway. (which is the one that
        becomes the root in CTP) 
        










I'm  trying to do the second part where
one gateway is advertising that he can talk to the motes that are in
the other part of the network. (thru the IP bridge)



thanks again for your feedbackDate: Wed, 20 Jul 2011 20:44:21 -0700
Subject: Re: [Tinyos-help] Dividing a CTP network
From: [email protected]
To: [email protected]
CC: [email protected]


Sure it is feasible.
Basically you are describing two AM nets joined by an IP tunnel that is acting 
as a bridge.
The behaviour of the two nets will in part be determined by the behaviour of 
the IP bridge.  It will have a temporal effect and will certainly determine the 
topology of the net.


I'm curious as to what problem you think you are solving.   Seems like it might 
make more sense to have two collection points one for each net.
What are you trying to accomplish?


On Wed, Jul 20, 2011 at 7:29 PM, ranal fernando <[email protected]> wrote:







sorry for multiple mails.  does anyone have any idea? at least about the 
feasibility of this? i thought of having some feedback from the community.

Thanks.
From: [email protected]

To: [email protected]
Date: Tue, 19 Jul 2011 19:48:29 -0400
Subject: [Tinyos-help] Dividing a CTP network











        
        
        
        

Dear all,



For my project i'm have to divide a ctp
based network into two & then connect them through an IP link. So
the root will be in one part of the network. & i'm going to send
routing table information between the gateways using the IP link.






Can you give me some suggestions about
the feasibility of this? What type of a performance penalty will I
have to pay for this?



Thanks
Ranal

                                          

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