[RPSEC] draft-liu-ospfv3-automated-keying-req-00.txt

 Hi all,

At last meeting in San Diego, OSPF WG agreed to write a requirement
doc on OSPFv3 IPSec automated key management. Now, we have proposed a
doc on that topic. Comments are welcome.

Regards,
LIU Ya

-----Original Message-----
From: Internet-Drafts@ietf.org [mailto:Internet-Drafts@ietf.org] 
Sent: Wednesday, February 28, 2007 7:50 AM
To: i-d-announce@ietf.org
Subject: I-D ACTION:draft-liu-ospfv3-automated-keying-req-00.txt

A New Internet-Draft is available from the on-line Internet-Drafts 
directories.

	Title		: OSPFv3 Automated Group Keying Requirements 
	Author(s)	: Y. Liu, et al.
	Filename	: draft-liu-ospfv3-automated-keying-req-00.txt
	Pages		: 10
	Date		: 2007-2-27

   RFC4552 describes how to provide authentication/confidentiality to 
   OSPFv3 using IPsec. It specifies that same IPsec SA parameters be 
   configured for both inbound and outbound SAs to provide the "one to

   many" security for multicast OSPFv3 communications over broadcast 
   links (e.g., Ethernet). Manual keying is specified as the mandatory

   and default group key management solution. However, issues of 
   scalability and security exist with manual keying. It is better to 
   replace manual keying with automated group key management. This 
   document discusses the requirements on OSPFv3 automated group key 
   management, assuming that the centralized group key management 
   architecture introduced in [RFC4046] is used. 

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[RPSEC] draft-liu-ospfv3-automated-keying-req-00.txt

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