Title
Availability Analytical Model for Permanent Dedicated Path Protection in WDM Networks
Abstract
This paper analyses the connection availability of a protection paradigm, termed permanent dedicated path protection (P-DPP), in WDM mesh networks. An analytical model for calculating the unavailability of P-DPP is introduced. Numerical results on COST239 European network show that the average unavailability of the network is proportional to blocking probability of the network, and fits well with the simulation results.
Year
DOI
Venue
2012
10.1109/LCOMM.2011.110711.111382
IEEE Communications Letters
Keywords
DocType
Volume
Availability,Analytical models,Optical fiber networks,Simulation,WDM networks,Mesh networks,Accuracy
Journal
16
Issue
ISSN
Citations 
1
1089-7798
7
PageRank 
References 
Authors
0.75
4
5
Name
Order
Citations
PageRank
Yanwei Li181.11
Wenda Ni2295.50
Heng Zhang381.11
Yanhe Li4155.58
Xiaoping Zheng59124.55