Title :
Protection switching in packet transport networks
Author :
Ryoo, Jeong-dong ; Lee, Kwang-koog ; Cheung, Taesik ; Joo, Beomsoon
Author_Institution :
ETRI, Daejeon, South Korea
Abstract :
Protection switching is designed to provide sub 50 ms traffic switchover in case of a failure. This paper briefly discusses the protection switching schemes that are available for packet transport networks, and focuses on shared mesh protection, which is currently being developed.
Keywords :
packet radio networks; packet switching; telecommunication traffic; packet transport networks; protection switching; shared mesh protection; time 50 ms; traffic switchover; Internet; Network topology; Optical switches; Protection switching; Protocols; Scalability;
Conference_Titel :
Optical Internet (COIN), 2012 10th International Conference on
Conference_Location :
Yokohama, Kanagawa
Print_ISBN :
978-1-4673-1654-5
