发明名称 |
METHOD AND SYSTEM FOR COMMUNICATING WIRELESSLY BETWEEN DEVICES BY MEANS OF AN ATTACHABLE TRANSCEIVER |
摘要 |
The invention relates to a method and a system (200) for communicating wirelessly between devices. Wireless communication can be a very appropriate way of interconnecting nearby devices, such as devices located within a home. However, equipping all devices with a wireless transceiver may not be desirable. Furthermore, an ordinary user should be able to connect devices in a straightforward and convenient way. The invention addresses these issues by means of a wireless communication key (250, 260, 270). This is a key-like object equipped with a transceiver. A key can be attached to a device (220, 230, 240) for which a wireless connection is required. A key may have to be powered by the device to which it gets attached and can then establish a wireless connection (280, 282) with another device. The other device is determined by the key used. A key may be associated with a fixed endpoint device (210), permanently equipped with a transceiver (212). Alternatively, a key may be associated with a second key that is to be attached to the other device. |
申请公布号 |
WO2004008692(A3) |
申请公布日期 |
2004.04.22 |
申请号 |
WO2003IB02699 |
申请日期 |
2003.06.25 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;HOLLEMANS, GERRIT;TSANG, PETER, T., S., K. |
发明人 |
HOLLEMANS, GERRIT;TSANG, PETER, T., S., K. |
分类号 |
A61B5/00;A61B5/0205;A61B5/021;A61B5/024;A61B5/11;H04L12/28;H04L12/56;H04L29/06;H04N7/18;H04W12/06 |
主分类号 |
A61B5/00 |
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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