Disk scheduling in a multimedia I/O system
MULTIMEDIA '93 Proceedings of the first ACM international conference on Multimedia
I/O issues in a multimedia system
Computer
On configuring a single disk continuous media server
Proceedings of the 1995 ACM SIGMETRICS joint international conference on Measurement and modeling of computer systems
A failure and overload tolerance mechanism for continuous media servers
MULTIMEDIA '97 Proceedings of the fifth ACM international conference on Multimedia
Providing QoS guarantees for disk I/O
Multimedia Systems
A generalized interval caching policy for mixed interactive and long video workloads
Readings in multimedia computing and networking
Scheduling real-time applications in an open environment
RTSS '97 Proceedings of the 18th IEEE Real-Time Systems Symposium
Design and Evaluation of a Multimedia Integrated Parallel File System
ICMCS '99 Proceedings of the 1999 IEEE International Conference on Multimedia Computing and Systems - Volume 02
A Self Manageable Infrastructure for Supporting Web-based Simulations
ANSS '04 Proceedings of the 37th annual symposium on Simulation
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Nowadays, multimedia systems are evolving towards integratedstorage platforms that meet the requirements ofdeterministic applications, multimedia systems, and traditionalbest-effort applications altogether. These systemsmust incorporate a disk scheduling mechanism and a cachearchitecture that can handle the requirements of each kindof request while showing a good overall performance. Inthis paper a new interval caching strategy is proposed thatincludes several optimizations to the state of the art. Thisalgorithm has been designed to become part of MUPIC(Multi Policy Integrated Cache), a cache architecture designedto fit the requirements of an integrated storage system.This paper presents the mathematical enunciation thatled us to deploy new interval caching strategies and an evaluationof the algorithm proposed using a simulation programthat compares it with other algorithms described inthe bibliography. As shown in the conclusions MUPIC behavesthe same or better in all the situations while providingadmission control.