RE: [DNA-BOF] DAD Optimization Problem Statement - Simple Solution

[Soohong Daniel Park <soohong.park@samsung.com>]

Hi all

To increase the efficiency of DAD against current DAD, there
are lots of proposed drafts in now.

Unlike these, I would like to propose very simple solution.
1. considering current real network (especially wireless lan)
reasons: good performance, hardly ever duplicated MAC.
2. skipping random delay (0 ~ 1000 ms)
reasons: hardly ever this traffic congestions.
3. configuring suitably estimated value for NA response (ab 50 ms)
reasons: too much time for waiting NA response (1000 ms)
future work: it will be estimated from the variuos tests
4. very easy configuration
reasons: re-configure above parameters into the current code.
no additional implementations on the node.


Through above mentions, I believe we can use a very simple solution
for optimized DAD. I am trying to enable this solution to be a draft.

Am I missing something ?


Daniel