发明申请
- 专利标题： TECHNIQUES FOR INDICATING A PASSIVE STATE FOR A DEVICE
- 专利标题（中）： 用于指示设备被动状态的技术
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申请号： US13493394申请日： 2012-06-11
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公开(公告)号： US20120246345A1公开(公告)日： 2012-09-27
- 发明人: Cesareo Contreras , Helen S. Raizen , Michael E. Bappe , Ian Wigmore , Arieh Don , Xunce Zhou
- 申请人： Cesareo Contreras , Helen S. Raizen , Michael E. Bappe , Ian Wigmore , Arieh Don , Xunce Zhou
- 主分类号： G06F3/00
- IPC分类号： G06F3/00
摘要：
Described are techniques for indicating a state associated with a device. A request is received over a path for information about a device. A response to the request is sent. The response indicates a state regarding the device on the path. The response has a response status of good and a payload of a varying size. The payload is truncated at a location prior to that at which a device identifier for the device is expected. In accordance with the response, a state regarding the device on the path is determined.
公开/授权文献
- US08412858B2 Techniques for indicating a passive state for a device 公开/授权日：2013-04-02