IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2004-12-17 09:50
Multi-layer Restoration Mechanism based on Dynamic Topology Control in multi-layer service network
Takashi Kurimoto, Takashi Miyamura, Hisashi Kojima, Ichiro Inoue, Eiji Oki, Kohei Shiomoto, Shigeo Urushidani (NTT)
Abstract (in Japanese) (See Japanese page) 
(in English) Today, IP traffic is exploding because of rapid increase of broadband access, new application and new services. So the growing IP network capacity is required. Besides, IP network becomes more important as communication infrastructure and IP network is required to be high reliance. These requirements increase network resource and network cost. However, network service providers must construct large capacity network economically. While, Recently, GMPLS[1] technology which controls the equipment of both IP network and layer-1 network has come out and it is possible to control both networks in concert with each other.
In this paper, a new multi-layer restoration mechanism based on GMPLS technology is proposed. This mechanism can reduce the redundant resource provided for restoration operation and can reduce network cost, especially in a larger capacity network. The operation of the proposed restoration mechanism is as follows. (a) new layer 1 path is established between spared router interfaces. And (b)setup the IP router protocol on new layer 1 link and IP traffic is rerouted by dynamic IP routing. Also this paper shows the network cost reduction effect by proposed restoration mechanism.
Keyword (in Japanese) (See Japanese page) 
(in English) GMPLS / multilayer / layer 1 network / restoration / IP network / / /  
Reference Info. IEICE Tech. Rep., vol. 104, no. 518, PN2004-70, pp. 13-18, Dec. 2004.
Paper # PN2004-70 
Date of Issue 2004-12-10 (NS, PN) 
ISSN Print edition: ISSN 0913-5685
Download PDF

Conference Information
Committee PN NS  
Conference Date 2004-12-16 - 2004-12-17 
Place (in Japanese) (See Japanese page) 
Place (in English) Saga University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Photonic Network Systems, Wavelength Routing, etc. 
Paper Information
Registration To PN 
Conference Code 2004-12-PN-NS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Multi-layer Restoration Mechanism based on Dynamic Topology Control in multi-layer service network 
Sub Title (in English)  
Keyword(1) GMPLS  
Keyword(2) multilayer  
Keyword(3) layer 1 network  
Keyword(4) restoration  
Keyword(5) IP network  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Takashi Kurimoto  
1st Author's Affiliation Nippon telegraph and telephone corporation (NTT)
2nd Author's Name Takashi Miyamura  
2nd Author's Affiliation Nippon telegraph and telephone corporation (NTT)
3rd Author's Name Hisashi Kojima  
3rd Author's Affiliation Nippon telegraph and telephone corporation (NTT)
4th Author's Name Ichiro Inoue  
4th Author's Affiliation Nippon telegraph and telephone corporation (NTT)
5th Author's Name Eiji Oki  
5th Author's Affiliation Nippon telegraph and telephone corporation (NTT)
6th Author's Name Kohei Shiomoto  
6th Author's Affiliation Nippon telegraph and telephone corporation (NTT)
7th Author's Name Shigeo Urushidani  
7th Author's Affiliation Nippon telegraph and telephone corporation (NTT)
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2004-12-17 09:50:00 
Presentation Time 25 minutes 
Registration for PN 
Paper # NS2004-174, PN2004-70 
Volume (vol) vol.104 
Number (no) no.516(NS), no.518(PN) 
Page pp.13-18 
#Pages 6 
Date of Issue 2004-12-10 (NS, PN) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan