发明授权
- 专利标题： Device diagnostics
- 专利标题（中）： 设备诊断
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申请号： US10059935申请日： 2002-01-29
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公开(公告)号： US06859749B2公开(公告)日： 2005-02-22
- 发明人: Paul Szucs , Andreas Schwager , Matthias Mayer
- 申请人： Paul Szucs , Andreas Schwager , Matthias Mayer
- 申请人地址： DE Berlin
- 专利权人： Sony International (Europe) GmbH
- 当前专利权人： Sony International (Europe) GmbH
- 当前专利权人地址： DE Berlin
- 代理机构： Frommer Lawrence & Haug LLP
- 代理商 William S. Frommer; Samuel S. Lee
- 优先权： EP01102231 20010131
- 主分类号： G06F13/00
- IPC分类号： G06F13/00 ; G06F11/273 ; H04L12/26 ; H04L12/28 ; H04Q9/00 ; G06F19/00
摘要：
A method is provided for extracting device status information from a device which includes an IEEE 1394 interface. Said device is instructed by a device status information tester connected to said device to execute device self tests and to provide corresponding self test results and device specific information for said device status information tester, wherein said reading and instructing procedures between said device status information tester and said device are performed on the basis of a low level communication protocol of said IEEE 1394 interface.
公开/授权文献
- US20020103612A1 Device diagnostics 公开/授权日：2002-08-01
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