[Manet-dt] OLSRv2 NHDP comments

"Ian Chakeres" <ian.chakeres@gmail.com> Sat, 15 April 2006 22:42 UTC

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Date: Sat, 15 Apr 2006 15:42:14 -0700
From: "Ian Chakeres" <ian.chakeres@gmail.com>
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Subject: [Manet-dt] OLSRv2 NHDP comments
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Thomas et. all. - The OLSRv2 ND document looks great. I am really impressed.

Here are a few comments.

I would like to change the name of HELLO messages to something else. 
How about neighborhood message (hood message) or neighborhood
advertisement (NHA). Not nearly as catchy but a bit more descriptive.

As mentioned before, ND is an overloaded term. Perhaps MANET
neighborhood building block (hoodBB) would be a good term. What do you
think?

MIN_INTERVAL. I think this should be a SHOULD. If a node knows
something is really important I think it should be allowed to transmit
faster than MIN_INTERVAL, plus it isn't required for interoperability.

Should we limit hoodBB to 2-hop neighborhoods? Is there something
fundamentally different if we allow more than 2-hop neighborhood
discovery?

Is there any motivation behind the parameters (Section 7 Proposed
Values)? What happens if they aren't all set to the same value? Can
you elaborate a little on the various parameters interactions with
each other or dependence on one another too?

Does the hoodBB require a link local multicast other than all MANET routers?

I'm going to start up another thread on security.

Ian

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