Title :
A Source-oriented Failure Notification Mechanism with Adaptable Delay in ASON
Author :
Wang, Xianxi ; Lu, Yueming ; Ji, Yuefeng ; Sun, Yongmei
Author_Institution :
Key Lab. of Opt. Commun. & Lightwave Technol., Beijing Univ. of Posts & Telecommun., Beijing
Abstract :
By extending the functions of Resource ReSerVation Protocol-Traffic Engineering (RSVP-TE), a new mechanism of source-oriented failure notification via adaptable delay (S-AD-FNM) in Automatic Switching Optical Networking (ASON) is proposed in this paper. Simulation results showed that new mechanism can mitigate conflicts of resource reservation in the network failure recovery process to a certain extent.
Keywords :
delays; optical fibre networks; protocols; telecommunication network reliability; telecommunication switching; telecommunication traffic; ASON; adaptable delay; automatic switching optical networking; network failure recovery process; resource reservation protocol-traffic engineering; source-oriented failure notification mechanism; Communication switching; Communications technology; Concurrent computing; Delay effects; Knowledge engineering; Laboratories; Optical fiber communication; Optical fiber networks; Sun; Telecommunication switching; ASON; RSVP-TE; failure notification;
Conference_Titel :
Semantics, Knowledge and Grid, 2008. SKG '08. Fourth International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-0-7695-3401-5
Electronic_ISBN :
978-0-7695-3401-5
DOI :
10.1109/SKG.2008.61
