| Integrated Survivability Strategies of IP／GMPLS／Opticai Multi——layer Network |
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| 作者姓名： | ZHAOJi-jun JIYue-feng XUDa-xiong |
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| 作者单位： | OpLCommum.Center,BeijingUniversityofPostsandtelecommnnications,Beijing100876,CHN |
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| 基金项目： | National Natural Science Foundation of China (90104017); National“863”Project of China (2001AA122062); Key Science and Technology Research Program from National Ministry of Education of China(0215) |
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| 摘 要： | In last decade,due to that the popularity of the internet, data--central traffic kept growing, some emerging networking requirements have been posed on the today‘s telecommunication networks,especially in the area of network survivability. Obviously, as a key networking problem, network reliability will be more and more important. The integration of different technologies such as ATM, SDH, and WDM in multilayer transport networks raises many questions regarding the coordination of the individual network layers.This problem is referred as multilayer network survivability. The integrated multilayer network survivability is investingated as well as the representation of an interworking strategy between different single layer survivability schemes in IP via generalized multiprotocol label switching over ootical netwnrk
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| 关 键 词： | 光网络 GMPLS 多层传输网络 多用户标签交换协议 |
| 收稿时间： | 2002/12/17 |
Integrated Survivability Strategies of IP/GMPLS/Optical Multi-layer Network |
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| ZHAOJi-jun JIYue-feng XUDa-xiong.Integrated Survivability Strategies of IP/GMPLS/Optical Multi-layer Network[J].Semiconductor Photonics and Technology,2003,9(3):141-147. |
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| Abstract: | In last decade,due to that the popularity of the internet, data-central traffic kept growing, some emerging networking requirements have been posed on the today s telecommunication networks,especially in the area of network survivability.Obviously,as a key networking problem,network reliability will be more and more important.The integration of different technologies such asATM,SDH,and WDM in multilayer transport networks raises many questions regarding the coordination of the individual network layers.This problem is referred as multilayer network survivability.The integrated multilayer network survivability is investingated as well as the representation of an interworking strategy between different single layer survivability schemes in IP via generalized multi-protocol label switching over optical network. |
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| Keywords: | Optical network Multilayer survivability GMPLS |
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