发明名称 |
METHODS, PORTABLE ELECTRONIC DEVICES, SYSTEMS AND COMPUTER PROGRAM PRODUCTS FOR AUTOMATICALLY CREATING SOCIAL NETWORKING SERVICES (SNS) |
摘要 |
Methods, portable electronic devices, systems and computer program products are provided for automatically creating a social networking service (SNS) session. The methods include generating at and transmitting from a first device a first audio and/or video fingerprint of an audio and/or video event. The first audio and/or video fingerprint has a first predetermined length (T). A second audio and/or video fingerprint is periodically transmitted to a server from the first device. The second audio and/or video fingerprint has a second predetermined length (t), smaller than the first predetermined length (T), and includes data associated with the audio and/or video event that is later in time than data included in the first audio and/or video fingerprint. The first device is joined to an SNS session, automatically created by the server, responsive to receipt, at the server, of a third audio and/or video fingerprint having the first predetermined length (T) from a second device that includes a portion of the first audio and/or video fingerprint or the second audio and/or video fingerprint periodically transmitted from the first device. |
申请公布号 |
WO2009095749(A2) |
申请公布日期 |
2009.08.06 |
申请号 |
WO2008IB55448 |
申请日期 |
2008.12.19 |
申请人 |
SONY ERICSSON MOBILE COMMUNICATIONS AB;AASTRAND, PER;LARSSON, BO;BENGTSSON, HENRIK;LINDQUIST, BJOERN;ANDREASSON, MARKUS;MOLINER, OLIVIER |
发明人 |
LARSSON, BO;BENGTSSON, HENRIK;LINDQUIST, BJOERN;ANDREASSON, MARKUS;MOLINER, OLIVIER |
分类号 |
H04L29/08 |
主分类号 |
H04L29/08 |
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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