Title :
Novel availability metrics for network topologies
Author :
Zahemszky, Andras ; Tapolcai, Janos ; Csaszar, Andras ; Mihaly, Attila
Author_Institution :
BUTE-HSNLab
fDate :
Sept. 28 2008-Oct. 2 2008
Abstract :
A collection of slides from the author´s conference presentation is given. General network availability definition is given. The network is unavailable if there is no connectivity or there is only poor performance (packet loss ratio more than 5%) for at least a 20% of subscribers for at least 10 seconds. Topology analysis was concluded that extra capacity allocation strategies analysis and verifies the single link failure-tolerant network design.
Keywords :
fault tolerance; telecommunication network topology; availability metrics; capacity allocation; general network availability definition; network connectivity; network topologies; packet loss ratio; single link failure-tolerant network design; topology analysis; Availability; Failure analysis; Frequency; Hardware; Network topology; Performance loss; Protection; Routing; Telecommunication traffic; Thyristors;
Conference_Titel :
Telecommunications Network Strategy and Planning Symposium, 2008. Networks 2008. The 13th International
Conference_Location :
Budapest
Print_ISBN :
978-963-8111-68-5
DOI :
10.1109/NETWKS.2008.4763717
