An Optimization Model Algorithm Based on MPLS Network
Multiprotocol Label Switching has become the important technique in NGNdevelopment, contributing for doing an efficient Traffic Engineering in order to provide the QoS and to optimize resource allocation. For this purpose, it is possible to apply Mixed Integer Mathematical Programming techniques to model routing problem minimizing implantation, operation and maintenance network costs. We present an optimization model applied to the MPLS network planning, which assign paths based on capacity and network architecture constraints, considering LSP survivability. The model is consolidated in two case studies, applying them to plan a MPLS network. The main characteristics of the MPLS concerning to the network planning approach are presented.
MPLS Label Switched Paths Mixed Integer Mathematical Programming Label Switching Router Label Edge Router
ZhanTing Yuan QiuYu Zhang ZhuPing Hua JianMing Yu
School of Computer and Communication Lanzhou University of Technology Lanzhou, Gansu Province, China 730050
国际会议
杭州
英文
1192-1195
2006-10-12（万方平台首次上网日期，不代表论文的发表时间）