Title :
A Self-Aware Security Mechanism Based on PTN ECMP Network
Author :
Yong-jun, Zhang ; Chang, Cao ; Yu, Yao ; Shan-Guo, Huang ; Jie, Zhang ; Wan-Yi, Gu
Author_Institution :
Key Lab. of Opt. Commun. & Light wave Technol., BUPT, Beijing, China
Abstract :
This paper presents a generic self-aware solution to guarantee the security of PTN network on ECMP condition. This mechanism, called OAM detection and multipath switching (ODMS) has two points. The first one is sending specific OAM packets periodical to detect out of order status of data flow. The second is switching the routing paths in variable periods according to the flowpsilas out of order proportion and security level. The mathematical analysis and simulation results both show ODMSpsila good performance on guaranteeing the networkpsilas security and quality of services. And ODMS can be widely used in the next generation ECMP-based PTN network.
Keywords :
multiprotocol label switching; quality of service; telecommunication network routing; telecommunication security; PTN ECMP network; data flow order status; equal-cost multipath routing; mathematical analysis; multipath switching; operation, administration, and maintenance detection; packet transport networks; quality of services; self-aware security mechanism; Data security; Delay; Electronic commerce; Information security; Laboratories; Next generation networking; Optical fiber communication; Out of order; Quality of service; Synchronous digital hierarchy; ECMP; ODMS; PTN;
Conference_Titel :
Information Engineering and Electronic Commerce, 2009. IEEC '09. International Symposium on
Conference_Location :
Ternopil
Print_ISBN :
978-0-7695-3686-6
DOI :
10.1109/IEEC.2009.128
