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.
|出版ステータス||Published - 1995 12 1|
|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 25 → 1995 10 27
|Other||Proceedings of the 1995 2nd International Workshop on Real-Time Computing Systems and Applications|
|Period||95/10/25 → 95/10/27|
ASJC Scopus subject areas
- Computer Science(all)