首页> 外国专利> ENERGY EFFICIENT PLATE UNIT FOR MOBILE APPLICATIONS, ADAPTIVE EXPANSION OF PLATE STANDBY TIME

ENERGY EFFICIENT PLATE UNIT FOR MOBILE APPLICATIONS, ADAPTIVE EXPANSION OF PLATE STANDBY TIME

机译:用于移动应用的高效节能平板装置,自适应扩展平板待机时间

摘要

A total amount, M, of memory is allocated over streaming data buffers (86). The memory is partitioned over a set of streams (88), each stream being given a partitioned amount of buffer memory. Scheduling is repeatedly performed during each filling/emptying cycle. The scheduling includes: spinning up a storage disk (80), filling/emptying each stream buffer by reading/writing from/to the storage disk until the respective stream buffer is full/empty, determining an earliest next spinning up time, putting the storage disk in standby mode, spinning down the storage disk, re-determining, at or just prior to the earliest next spinning up time, a new earliest spinning up time based on current buffer fullness, iteratively re-determining the new earliest spinning up time until the time is within a predetermined closeness to the previous time, or within a predetermined closeness to the current time, and waiting until the next earliest spinning up time, or just prior to that time.
机译:在流数据缓冲器(86)上分配了总数为M的存储器。该存储器在一组流(88)上分区,每个流被分配一定数量的缓冲存储器。在每个填充/清空周期内重复执行调度。调度包括:旋转存储磁盘(80),通过对存储磁盘进行读/写操作来填充/清空每个流缓冲区,直到相应的流缓冲区已满/空,确定最早的下一个旋转时间,将存储放入磁盘处于待机模式,旋转存储磁盘,在当前最早的旋转时间之前或之前重新确定基于当前缓冲区满度的新的最早的旋转时间,迭代地重新确定新的最早的旋转时间,直到该时间在与上一时间的预定距离之内,或者在与当前时间的预定距离之内,并且等待直到下一个最早的旋转时间,或者恰好在该时间之前。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号