Title :
Failover and load sharing in SIP -based IP telephony
Author :
Kuzminykh, Ievgeniia
Author_Institution :
Kharkiv Nat. Univ. of Radioelectron., Kharkiv, Ukraine
Abstract :
In this paper how to apply some of the existing failover and load sharing techniques to SIP servers are considered and an identifier-based two-stage load sharing method is proposed. DNS, server redundancy and the identifier -based load sharing were combine in two-stage reliable and scalable server architecture. It is performanced an evaluation of the two-stage architecture.
Keywords :
Internet telephony; DNS; IP telephony; SIP servers; failover sharing; load sharing; DNS; Failover; SIP; load sharing; user identifier;
Conference_Titel :
Modern Problems of Radio Engineering, Telecommunications and Computer Science, 2008 Proceedings of International Conference on
Conference_Location :
Lviv-Slavsko
Print_ISBN :
978-966-553-678-9
