首页> 外国专利> METHOD AND SYSTEM FOR SCHEDULING THE TRANSFER OF DATA SEQUENCES UTILIZING AN ANTI-CLUSTERING SCHEDULING ALGORITHM

METHOD AND SYSTEM FOR SCHEDULING THE TRANSFER OF DATA SEQUENCES UTILIZING AN ANTI-CLUSTERING SCHEDULING ALGORITHM

机译:利用反聚类调度算法调度数据序列传输的方法和系统

摘要

A scalable method and system is provided for scheduling data transfer of a video-on-demand server system. A strategy is provided for locating available bandwidth and allocating available bandwidth to subscribers as needed. The input/output bandwidth of storage devices that store data for video image sequences is moldeled as a series of bandwidth units. The series of bandwidth units form a schedule where consumer requests are allocated to a bandwidth unit for receiving video image sequences. The bandwidth units are allocated to consumer requests according to an anti-clustering scheduling algorithm. By utilizing an anti-clustering scheduling algorithm, consumer requests less frequently incur an unacceptably long latency before receiving video image sequences.
机译:提供了一种可伸缩的方法和系统,用于调度视频点播服务器系统的数据传输。提供了一种用于定位可用带宽并根据需要将可用带宽分配给订户的策略。存储视频图像序列数据的存储设备的输入/输出带宽被模制为一系列带宽单位。一系列带宽单元形成调度表,其中将消费者请求分配给用于接收视频图像序列的带宽单元。根据反群集调度算法,将带宽单位分配给消费者请求。通过利用反集群调度算法,消费者请求在接收视频图像序列之前不太频繁地引起了不可接受的长等待时间。

著录项

  • 公开/公告号WO9618267A1

    专利类型

  • 公开/公告日1996-06-13

    原文格式PDF

  • 申请/专利权人 MICROSOFT CORPORATION;

    申请/专利号WO1995US15928

  • 发明设计人 BOLOSKY WILLIAM J.;DOUCEUR JOHN R.;

    申请日1995-12-06

  • 分类号H04N7/173;

  • 国家 WO

  • 入库时间 2022-08-22 03:48:52

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