IP quality of service support for soft real-time applications
2005 (English)In: Proceedings - RTN 2005, 4th Intl. Workshop on Real-Time Networks (formerly RTLIA: Palma de Mallorca, Spain, July 5, 2005 ; satellite event to ECRTS 2005, 6 - 8 July, Palma de Mallorca, Spain / [ed] Jörg Kaiser, Magdeburg: Otto-von-Guericke Univ , 2005Conference paper (Refereed)
To obtain acceptable timeliness performance for emerging large-scale distributed real-time control applications operating in large IP internetworks, a scalable quality of service (QoS) architecture is needed. In this paper, we propose a scalable QoS architecture (abbreviated as RTQoS) in support of real-time systems, one that implements real-time scheduling at end-hosts and stateless QoS in the core routers. We address challenges and explore potential benefits achieved by integrating network services with real-time systems, through the use of a network testbed. Experimental evaluation demonstrates the RTQoS architecture as a promising approach for soft real-time applications that are subject to time/utility function time constraints and utility accrual optimality criteria.
Place, publisher, year, edition, pages
Magdeburg: Otto-von-Guericke Univ , 2005.
Research subject Mobile and Pervasive Computing
IdentifiersURN: urn:nbn:se:ltu:diva-40053Local ID: f06f7700-95ce-11db-8975-000ea68e967bISBN: 3929757907OAI: oai:DiVA.org:ltu-40053DiVA: diva2:1013576
International Workshop on Real-time Networks : 06/07/2005 - 08/07/2005
Godkänd; 2005; 20061227 (ysko)2016-10-032016-10-03Bibliographically approved