发明名称 Location-based wireless messaging for wireless devices
摘要 An apparatus and method of location-based wireless messaging wireless devices is described. The method includes the receipt of a location-based message request from a user of a wireless device desiring to receive a location-based message. Once the request is received, a spatial location of the wireless device is monitored. Once a current spatial location of the wireless device is identified, as a spatial location of a message delivery location, a location-based message is communicated. In one embodiment, a user, via a location-based message request, may request the delivery of the location-based message to a destination wireless device. In a further embodiment, a wireless device may periodically transmit the current spatial location of the wireless device to a predetermined destination wireless device. In a further embodiment, a wireless device may be notified when a selected wireless device is within a predetermined proximity. Other embodiments are described and claimed.
申请公布号 US7764794(B2) 申请公布日期 2010.07.27
申请号 US20050288751 申请日期 2005.11.28
申请人 SONY CORPORATION;SONY ELECTRONICS INC. 发明人 DACOSTA BEHRAM MARIO
分类号 H04K1/00;H04L29/06 主分类号 H04K1/00
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