发明名称 |
SWITCHING ROLE OF APPARATUSES BETWEEN CONTROLLER (HOST) AND PARTICIPANT (DEVICE) TO SCHEDULE BI-DIRECTIONAL DATA |
摘要 |
<p>A method involving: sending from a first apparatus to a second apparatus a first message identifying the first apparatus and a second message scheduling a time period for reply; receiving at the first apparatus during the time period scheduled by the second message a third message sent by the second apparatus; and in response to receiving the third message, changing a role of the first apparatus so that it is operable to schedule bi-directional data transfer between the first apparatus and the second apparatus.</p> |
申请公布号 |
WO2008114081(A1) |
申请公布日期 |
2008.09.25 |
申请号 |
WO2007IB01856 |
申请日期 |
2007.03.22 |
申请人 |
NOKIA CORPORATION;ZECHLIN, CHRISTIAN;BLOCK, THOMAS |
发明人 |
ZECHLIN, CHRISTIAN;BLOCK, THOMAS |
分类号 |
H04L12/28;H04L12/56 |
主分类号 |
H04L12/28 |
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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