Control theoretic modelling and design of admission control mechanisms for server systems

Summary, in English

The admission control mechanism is an important part of many communication systems. In this paper we investigate load control mechanisms for server systems, that is systems that may be modelled as queueing systems. We show how control theory can be used when designing controllers for a G/G/1-system. We design a PI-controller for the system and compare the steady-state and transient behavior of this controller with the behavior of a static controller.

• Författare: Maria Kihl; Anders Robertsson; Björn Wittenmark
• Avdelning/ar: Institutionen för elektro- och informationsteknik; Institutionen för reglerteknik
• Publiceringsår: 2004
• Språk: Engelska
• Sidor: 1366-1371
• Publikation/Tidskrift/Serie: NETWORKING 2004, Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communications / Lecture Notes in Computer Science
• Volym: 3042
• Fulltext: - 134 kB; Download statistics
• Länkar: http://springerlink.metapress.com/content/9n1vv1jy0k1pf65u/fulltext.pdf
• Dokumenttyp: Konferensbidrag
• Förlag: Springer
• Ämne: Communication Systems; Control Engineering
• Conference name: Third International IFIP-TC6 Networking Conference
• Conference date: 2004-05-09 - 2004-05-14
• Conference place: Athens, Greece
• Status: Published
• Projekt: Tele- och datakommunikationssystem: Performance Analysis of distributed Applications
• Forskningsgrupp: Tele- och datakommunikationssystem
• ISBN/ISSN/Övrigt: ISSN: 0302-9743; ISSN: 1611-3349; ISBN: 978-3-540-21959-0; doi:10.1007/b97826