Subject: [DNA] [Announce] DNA in IPv6 Goals I-D Update

From: JinHyeock Choi <[email-masked]>
Date: Thu, 26 Aug 2004 20:33:41 +0900

Dear DNA Group

We have reflected the existing issues to update DNA in IPv6 Goals draft.  

The interim version of the draft is available at the URL:

http://math87.ensoltek.co.kr/board/files/draft-ietf-dna-goals-01int.txt

Main changes are as below. 

Abstract
We removed the second part and slightly modified the end of 
first part. 

1. Introduction. 
We removed the part starting from 'While other information... ' 
to '....but not necessarily vice versa'. Jim Bound pointed out 
that there might be the instance contrary to the statement. 
 
We removed the Sec 2 of the previous version.    

2. Problems in Detecting Network Attachment

We reduced the problems section substantially. We tried to sketch 
the specific problems that make efficient DNA, such as fast, 
precise and of-limited signaling, difficult. 

Particularly we intend Sub-sec 2.2 to present the difficulty for a SINGLE RA 
to indicate a link change. It's not our intention that Sub-sec 2.2 deals with 
the difficulty for multiple RAs to indicate a link change, because we are worried 
that may cause unnecessary arguments with little benefit.

3. Goals for Detecting Network Attachment

We rephrased and reshuffled the Goals lists. 

In G6, we reflected Issue 7, raised by Jari to delete the IPsec part.  

G8, G9 in 00-draft are combined to G8.  

G10, G11 in 00-draft are combined to G9. 

G10 is added to reflect issue 5 raised by Jim Bound. 

5. Security Considerations. 

We reflected issue 8, raised by Jari, to add something like what Bernard 
wrote in DNAv4 I-D.  

Kindly see the draft to check there is something incorrect or missing. 

Thanks in advance for your kind consideration. 

Best Regards

JinHyeock Choi and Greg Daley 
(Authors)