End-to-End Reliability and Optimization of Intra and Inter-Domain IMS-based Communication Networks

Autor:	Rasmus Hjorth Nielsen, Chayapol Kamyod, Nattapol Aunsri, Ramjee Prasad, Neeli R. Prasad
Rok vydání:	2017
Předmět:	End-to-end principle Computer Networks and Communications Hardware and Architecture business.industry Computer science Inter-domain Redundancy (engineering) business Telecommunications network Computer network
Zdroj:	Journal of Cyber Security and Mobility. 5:233-256
ISSN:	2245-1439
DOI:	10.13052/jcsm2245-1439.533
Popis:	End-to-end system reliability and availability of different IMS-based network communication scenarios have been simulated and analyzed by using the combination of effective stochastic processes and models. Besides, both system reliability and availability characteristics of Intra and Inter IP multimedia subsystem (IMS) domain communication networks have been simulated and compared with different redundancy conditions. Moreover, parallel redundancies of the core IMS units were optimized at different availability or reliability standard conditions. The results demonstrate interesting system reliability characteristics of different communication scenarios and the results reveal possibility to create high reliability and availability system for the Next Generation Networks.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dfe68ed351227c2f7627ef6963ab0bf https://doi.org/10.13052/jcsm2245-1439.533 Zobrazit plný text záznamu