Processor reservation system supporting dynamic QOS control

Hiroshi Fujita*, Tatsuo Nakajima, Hiroshi Tezuka

*この研究の対応する著者

研究成果: Paper査読

12 被引用数 (Scopus)

抄録

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.

本文言語English
ページ224-231
ページ数8
出版ステータスPublished - 1995 12 1
外部発表はい
イベントProceedings of the 1995 2nd International Workshop on Real-Time Computing Systems and Applications - Tokyo, Jpn
継続期間: 1995 10 251995 10 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

  • コンピュータ サイエンス(全般)

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