发明名称 |
PERFORMANCE TESTING OF DISK DRIVES IN CONSUMER ELECTRONICS DEVICES |
摘要 |
<p>Systems, apparatus and methods are disclosed for testing performance of a disk drive in a digital home communications terminal. One such method comprises: downloading a disk drive performance test application from a server over a communication channel; executing the test application to measure at least one time for data transfer of a group of sectors on the disk drive; and reporting the time to the server over the communication channel. A digital video recorder comprises: a disk drive; a communication interface; memory storing executable instructions thereon; and a processor configured by the executable instructions. The processor is configured to download a disk drive performance test application from a server over the communication interface; execute the test application to measure at least one time for data transfer of a group of sectors on the disk drive; and report the time to the server over the communication interface.</p> |
申请公布号 |
EP2013872(A2) |
申请公布日期 |
2009.01.14 |
申请号 |
EP20070761306 |
申请日期 |
2007.04.26 |
申请人 |
SCIENTIFIC-ATLANTA, INC. |
发明人 |
JEON, EDWIN;MURRAY, MARK RANDALL;MAGUIRE, KEVIN EDWARD |
分类号 |
G11B5/455;G06F3/06;G11B20/10 |
主分类号 |
G11B5/455 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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