Paper Abstract and Keywords |
Presentation |
2010-09-03 13:25
A SIP Verification Method of Integrity and Authenticity for Secure Media Communication Hisashi Takahara, Motonori Nakamura (SOKENDAI) IN2010-59 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
There is SRTP that is one of ways to realize secure media communication in the Internet with shared keys. For keep reliability of SRTP communication, fingerprints are exchanged in SIP signaling that establish end-to-end communication for subsequent media communication. When integrity and authenticity of those fingerprints are ensured, then reliability of subsequent media communication is also ensured. In this paper, thus, we propose a method to ensure integrity and authenticity of SIP requests and responses in the whole of end to end, improving existing Proxy Authenticate and SIP Identity that ensure integrity and authenticity of SIP requests. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
SIP / SIP Identity / Proxy Authenticate / DTLS-SRTP / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 191, IN2010-59, pp. 91-96, Sept. 2010. |
Paper # |
IN2010-59 |
Date of Issue |
2010-08-26 (IN) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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IN2010-59 |
Conference Information |
Committee |
NS CS IN |
Conference Date |
2010-09-02 - 2010-09-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tohoku University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Post IP Networking, Network Model, Internet Traffic, TCP/IP, Multimedia Communication, Network Management, Resource Management, Private Network, NW Security, etc |
Paper Information |
Registration To |
IN |
Conference Code |
2010-09-NS-CS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A SIP Verification Method of Integrity and Authenticity for Secure Media Communication |
Sub Title (in English) |
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Keyword(1) |
SIP |
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SIP Identity |
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Proxy Authenticate |
Keyword(4) |
DTLS-SRTP |
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1st Author's Name |
Hisashi Takahara |
1st Author's Affiliation |
The Graduate University for Advanced Studies (SOKENDAI) |
2nd Author's Name |
Motonori Nakamura |
2nd Author's Affiliation |
The Graduate University for Advanced Studies (SOKENDAI) |
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Speaker |
Author-1 |
Date Time |
2010-09-03 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
IN |
Paper # |
IN2010-59 |
Volume (vol) |
vol.110 |
Number (no) |
no.191 |
Page |
pp.91-96 |
#Pages |
6 |
Date of Issue |
2010-08-26 (IN) |
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