Label Reuse Scheme in MPLS Networks based on Optical CDMA

Chao Chin Yang, Jen Fa Huang, En Sheng Cheng

研究成果: Conference contribution

摘要

In a multi-protocol label switching (MPLS) network based on optical code division multiplexing (OCDM), each core switching node is assign with one code sequence with N chips for each specific input/ output pair. However, there is a scalability problem that the more the number of core nodes exists, the more code sequences are needed. To solve this problem, here we consider a situation that can reuse label in order to save the number of utilized labels. In this paper, we compare the relationship of the number of utilized labels and supported LSPs (label switching paths) in both situations with and without reusing labels. We also discuss the issue of cost efficiency and bandwidth efficiency. Further, the discussion of BER performance is also included.

原文English
主出版物標題Proceedings of the 2019 8th International Conference on Innovation, Communication and Engineering, ICICE 2019
編輯Shoou-Jinn Chang, Sheng-Joue Young, Artde Donald Kin-Tak Lam, Liang-Wen Ji, Hao-Ying Lu, Stephen D. Prior
發行者Institute of Electrical and Electronics Engineers Inc.
頁面126-131
頁數6
ISBN(電子)9781728158396
DOIs
出版狀態Published - 2019 10月
事件8th International Conference on Innovation, Communication and Engineering, ICICE 2019 - Zhengzhou, Henan Province, China
持續時間: 2019 10月 252019 10月 30

出版系列

名字Proceedings of the 2019 8th International Conference on Innovation, Communication and Engineering, ICICE 2019

Conference

Conference8th International Conference on Innovation, Communication and Engineering, ICICE 2019
國家/地區China
城市Zhengzhou, Henan Province
期間19-10-2519-10-30

All Science Journal Classification (ASJC) codes

  • 控制與系統工程
  • 安全、風險、可靠性和品質
  • 建模與模擬
  • 電腦網路與通信
  • 電腦科學應用
  • 電腦視覺和模式識別
  • 資訊系統與管理

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