Re: [Roll] Loop free local DODAG repair solution

[Jianlin Guo <[e-mail]>]

Phil,

Our local repair method is to locally repair DODAG by a node whose 
parent set becomes empty. In this case, RPL provides following set of 
actions:

1) Start its own floating DODAG
2) Poison the broken path
3) Trigger a local repair

It would be appreciated if you could point out what local repairs are 
specified?

Jianlin

On 10/23/2012 12:34 PM, Philip Levis wrote:
> On Oct 23, 2012, at 9:33 AM, Jianlin Guo wrote:
>
>> Hi Phil,
>>
>> One more point, I think that DIO repair needs to build a new DODAG version, and global DODAG re-building process may interrupt application data transmission and increase delay, which is not acceptable for some applications.
>>
>> Jianlin
> You would be incorrect; please re-read 6550.
>
> Phil
>