White Papers

Reliable Signaling System 7 (SS7) Transport Over Satellite Links

Overview Satellite communication channels allow operators to reach otherwise unreachable locations. This comes with the price of significant delays in the transmission channel. Legacy SS7 links may experience link failure, causing links to go up and down over a satellite link, a phenomenon usually referred to as link flap. SS7 OVER IP provides a reliable transport protocol (SCTP), ensuring successful delivery of SS7 messages and higher availability of the SS7 links between nodes. Operators have been adopting SS7 OVER IP for many SS7 transport links and, in particular, when satellite is used as a transmission channel.

Further White Paper Details
PublisherCisco Systems File FormatPDF
Date PublishedJuly 2005 Downloads23
FormatWhite Papers   
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