发明名称 |
METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR THE EXCHANGING OF INFORMATION BETWEEN WIRELESS DEVICES FOR JOINING |
摘要 |
Method, apparatus, and computer program product example embodiments exchange information between wireless devices for joining. In example embodiments, a method comprises receiving wireless messages, each of the wireless messages including a first timing synchronization function value of a respective one of candidate beacon groups from which the wireless messages are sent; calculating a first difference between a selected target timing synchronization function value and a timing synchronization function value of the apparatus; receiving subsequent wireless messages, each of the subsequent wireless messages including a second timing synchronization function value of a respective one of the candidate beacon groups from which the subsequent wireless messages are sent; calculating second differences between the subsequently received second timing synchronization function values and the timing synchronization function value of the apparatus; and selecting a target beacon group for joining having a second difference within a predefined threshold from the first difference. |
申请公布号 |
US2014065964(A1) |
申请公布日期 |
2014.03.06 |
申请号 |
US201213604944 |
申请日期 |
2012.09.06 |
申请人 |
TURUNEN MARKKU;RANTALA ENRICO;KASSLIN MIKA;LEPPANEN KARI J.;VIRTANEN SAMI;NOKIA CORPORATION |
发明人 |
TURUNEN MARKKU;RANTALA ENRICO;KASSLIN MIKA;LEPPANEN KARI J.;VIRTANEN SAMI |
分类号 |
H04W48/16;H04B7/00 |
主分类号 |
H04W48/16 |
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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