Title :
QoS based light path provisioning and performance analysis in WDM network
Author :
Dhanya, V.V. ; Das, Santhos Kumar ; Patra, Sarat Kumar
Author_Institution :
Dept. of Electron. & Commun. Eng., Nat. Inst. of Technol., Rourkela, Rourkela, India
Abstract :
In this paper, we explore the issue of connection provisioning and performance analysis in WDM network ensuring the QoS requirement of the connection requests from the client in the network. Each connection request can be specified with a Q-Factor requirement which is defined in terms of bandwidth and delay associated with the light path. The paper discusses the improvement in blocking probably for incoming requests while performing routing by proposed algorithm and the traditional shortest path algorithm.
Keywords :
Q-factor; quality of service; wavelength division multiplexing; Q-factor requirement; QoS requirement; WDM network; connection provisioning; light path provisioning; performance analysis; shortest path algorithm; Computational modeling; Optical fiber networks; Optical polarization; WDM networks; WDM; blocking probability; disjoint path; light path;
Conference_Titel :
Computing, Electronics and Electrical Technologies (ICCEET), 2012 International Conference on
Conference_Location :
Kumaracoil
Print_ISBN :
978-1-4673-0211-1
DOI :
10.1109/ICCEET.2012.6203751
