Paper Abstract and Keywords |
Presentation |
2011-03-04 13:00
A Study on Application of HSS in Fixed IP Network
-- A Study on OPEX Reduction of SIP Server Migration -- Hidemasa Takahashi, Hirozumi Takesue, Koji Tanida, Kenichiro Matsumoto (NTT) NS2010-234 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
NGN (Next Generation Network) is an unified network of data and voice communication services based on IP. Now NGN commercial services has started, and SIP server migration may be needed because of various cases. For example subscriber increase, server/network migration, or suffering of serious disaster. In order to reduce migration OPEX, we proposed a method deploying User Profile DB and Routing DB [1]. User Profile DB manages user profile data, and Routing DB manages routing data intensively. In this paper, we study more detail on architecture based on this method, and migration procedure. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
NGN / HSS / Server Migration / User Profile Data / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 448, NS2010-234, pp. 399-402, March 2011. |
Paper # |
NS2010-234 |
Date of Issue |
2011-02-24 (NS) |
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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NS2010-234 |
Conference Information |
Committee |
IN NS |
Conference Date |
2011-03-03 - 2011-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Convention Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General, NS+IN workshop (March 3-4) |
Paper Information |
Registration To |
NS |
Conference Code |
2011-03-IN-NS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on Application of HSS in Fixed IP Network |
Sub Title (in English) |
A Study on OPEX Reduction of SIP Server Migration |
Keyword(1) |
NGN |
Keyword(2) |
HSS |
Keyword(3) |
Server Migration |
Keyword(4) |
User Profile Data |
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1st Author's Name |
Hidemasa Takahashi |
1st Author's Affiliation |
NTT Network Service Systems Laboratories (NTT) |
2nd Author's Name |
Hirozumi Takesue |
2nd Author's Affiliation |
NTT Network Service Systems Laboratories (NTT) |
3rd Author's Name |
Koji Tanida |
3rd Author's Affiliation |
NTT Network Service Systems Laboratories (NTT) |
4th Author's Name |
Kenichiro Matsumoto |
4th Author's Affiliation |
NTT Network Service Systems Laboratories (NTT) |
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Speaker |
Author-1 |
Date Time |
2011-03-04 13:00:00 |
Presentation Time |
20 minutes |
Registration for |
NS |
Paper # |
NS2010-234 |
Volume (vol) |
vol.110 |
Number (no) |
no.448 |
Page |
pp.399-402 |
#Pages |
4 |
Date of Issue |
2011-02-24 (NS) |
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