| S.-H. G. Chan and F. A. Tobagi. Designing hierarchical storage systems for interactive ondemand video services. In Proc. of IEEE Multimedia Applications, Services and Technologies, June 1999. |
....six schedulers (in multiple variations) with JukeTools, both periodic and aperiodic. These schedulers cover all the known real time jukebox schedulers that deal correctly with the resource contention problem Lau s aggressive and conservative strategies [10] first come first serve (FCFS) [5] and three new schedulers that we have developed Promote IT [12] the jukebox early quantum scheduler (JEQS) 11] and the buffered jukebox early quantum scheduler (B JEQS) The implementation of the old schedulers took only between one and three days, each. 2 2 Toolbox Structure Figure 1 ....
S.-H. G. Chan and F. A. Tobagi. Designing hierarchical storage systems for interactive on-demand video services. In Proc. of IEEE Multimedia Applications, Services and Technologies, June 1999.
....Command Jukebox State Request Confirmation (Starting Time) Jukebox Controller Jukebox Hardware Model Active Schedule Unscheduled Requests Scheduler Dispatcher (b) Jukebox Scheduler. Fig. 2. Architecture of the Hierarchical Multimedia Archive and the Jukebox Scheduler. Chan et al. [5] stage a movie completely in secondary storage before it is displayed to the user, because their goal is to provide interactive VoD services. The movies are staged First Come First Serve (FCFS) which in general provides bad response times. This type of algorithm is not appropriate for the ....
S.-H. G. Chan and F. A. Tobagi. Designing hierarchical storage systems for interactive on-demand video services. In Proc. of IEEE Multimedia Applications, Services and Technologies, June 1999.
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S.-H. G. Chan and F. A. Tobagi. Designing hierarchical storage systems for interactive ondemand video services. In Proc. of IEEE Multimedia Applications, Services and Technologies, June 1999.
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