发明名称 |
COMMUNICATION METHOD, COMMUNICATION SYSTEM, AND COMMUNICATION DEVICE |
摘要 |
<p>In the case where close range wireless communication is performed among a plurality of communication devices, when a predetermined connection operation is performed in a first communication device 10a, an inquiry message is wirelessly transmitted in order to discover a device to be connected by the wireless communication after restricting a transmissible distance to a close range; when a predetermined standby operation is performed in a second communication device 10b, the inquiry message is received and a response message to the received inquiry message is wirelessly transmitted; and when the response message is received, the first communication device 10a performs the connection processing with respect to the second communication device 10b. <IMAGE></p> |
申请公布号 |
EP1513262(A1) |
申请公布日期 |
2005.03.09 |
申请号 |
EP20030733294 |
申请日期 |
2003.06.05 |
申请人 |
SONY CORPORATION |
发明人 |
SASAI, TAKASHI;KAKUDA, HIROSHI;ODAGIRI, KAZUYA;NISHIMURA, KOJI |
分类号 |
H04B7/26;H04W52/04;H04W76/02;H04W84/10;H04W88/02;(IPC1-7):H04B1/40 |
主分类号 |
H04B7/26 |
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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