Impact of signalling load on response times for signalling over IMS core

• Published in: 2013 Federated Conference on Computer Science and Information Systems pp. 663 - 666
• Main Authors: Nagy, Lubos, Hosek, Jiri, Vajsar, Pavel, Novotny, Vit
• Format: Conference Proceeding
• Language: English
• Published: Polish Information Processing Society 01.09.2013
• Subjects: Benchmark testing; Computer architecture; Delays; DIAMETER; IP based Multimedia Subsystem; IxLoad; Mathematical model; Registers; Response time; Servers; SIP; Time factors

This article focuses on the performance evaluation of the response time for signalling through a home Internet Protocol based Multimedia Subsystem (IMS), separately for each of IMS core nodes (Proxy-Call Session Control Function, Interrogating-CSCF, Serving-CSCF and Home Subscriber Server) and then...