A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : SIP Authentication using the EC-SRP5 Protocol
Authors : Fuwen Liu
Minpeng Qi
Min Zuo
Filename : draft-liu-sipcore-ec-srp5-01.txt
Pages : 14
Date : 2015-08-31
Abstract:
This document specifies the way that the elliptic curve secure remote
protocol (EC-SRP) is applied to SIP authentication. SIP Client and
server perform mutual authenticate by using the modern 'zero
knowledge' method without disclosing the password in the process. It
has low computation complexity and low bandwidth consumption due to
the use of elliptical curve cryptography. This makes it more suitable
for resource-constrained environments,e.g. wireless network. The
security of the scheme is based on the computational intractability
of the elliptic curve discrete logarithm problem. It is resilient to
various kinds of attacks, including off-line dictionary attacks.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-liu-sipcore-ec-srp5/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-liu-sipcore-ec-srp5-01
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-liu-sipcore-ec-srp5-01
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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