发明授权
- 专利标题: Proximity service discovery in wireless networks
- 专利标题(中): 无线网络中的接近服务发现
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申请号: US11312040申请日: 2005-12-20
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公开(公告)号: US07613426B2公开(公告)日: 2009-11-03
- 发明人: Thomas W. Kuehnel , Abhishek Abhishek , Amer A. Hassan , David Jones , Francis Duong , Hui Shen , Jiandong Ruan , Sean O. Lyndersay , Srinivas R. Gatta , Vishesh M. Parikh , Yi Lu
- 申请人: Thomas W. Kuehnel , Abhishek Abhishek , Amer A. Hassan , David Jones , Francis Duong , Hui Shen , Jiandong Ruan , Sean O. Lyndersay , Srinivas R. Gatta , Vishesh M. Parikh , Yi Lu
- 申请人地址: US WA Redmond
- 专利权人: Microsoft Corporation
- 当前专利权人: Microsoft Corporation
- 当前专利权人地址: US WA Redmond
- 代理机构: Merchant & Gould PC
- 主分类号: H04B7/00
- IPC分类号: H04B7/00 ; H04L12/28 ; G06F3/00
摘要:
Discovery of services between devices is provided prior to establishing a connection between devices, including wireless-enabled devices or devices that are communicatively coupled to wireless access points. Discovering services prior to establishing a connection may facilitate finding a desired service. The services that may be discovered may be, for example, print services, camera services, PDA services or any other suitable services. Services may be discovered using 802.11, UWB or any other suitable wireless technology. As one example, particular services may be requested. As another example, services that are provided by a device may be advertised.
公开/授权文献
- US20070141984A1 Proximity service discovery in wireless networks 公开/授权日:2007-06-21
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