Processor reservation system supporting dynamic QOS control

Hiroshi Fujita, Tatsuo Nakajima, Hiroshi Tezuka

Research output: Contribution to conferencePaperpeer-review

12 Citations (Scopus)

Abstract

Quality of service(QOS) is one of the most important factors in multimedia computing. Future continuous media applications should guarantee their QOS values provided by users, and support dynamic QOS control schemes by changing the QOS values according to system load. A processor reservation system developed in CMU is suitable for guaranteeing QOS, but it is not appropriate to support an application with a dynamic QOS control scheme. In this paper, we describe a new processor reservation system which is suitable for dynamic QOS control schemes. It consists of two components: user-level admission server and kernel support. The user-level admission server negotiates processor resources among applications, and the kernel support notifies the malicious use of processor resource by applications.

Original languageEnglish
Pages224-231
Number of pages8
Publication statusPublished - 1995 Dec 1
Externally publishedYes
EventProceedings of the 1995 2nd International Workshop on Real-Time Computing Systems and Applications - Tokyo, Jpn
Duration: 1995 Oct 251995 Oct 27

Other

OtherProceedings of the 1995 2nd International Workshop on Real-Time Computing Systems and Applications
CityTokyo, Jpn
Period95/10/2595/10/27

ASJC Scopus subject areas

  • Computer Science(all)

Fingerprint Dive into the research topics of 'Processor reservation system supporting dynamic QOS control'. Together they form a unique fingerprint.

Cite this