Invention Grant
US08811230B2 Methods, systems, and computer program products for implementing a virtual posting service 有权
用于实施虚拟发布服务的方法,系统和计算机程序产品

Methods, systems, and computer program products for implementing a virtual posting service
Abstract:
A virtual posting service includes detecting, via a communications device over a wireless network, a presence of another communications device within a defined geographic community that is accessible by the wireless network. The service also includes determining a mode status of the other communications device. If the mode status of the other communications device is determined to be passive discover mode, the service includes automatically transmitting content stored in the communications device to the other communications device. If the mode status of the other communications device is determined to be active discover mode, the service includes transmitting a portion of the content stored in the communications device to the other communications device responsive to an inquiry from the other communications device. The inquiry includes search criteria. If the mode status is broadcast mode, the service includes receiving a communication over the wireless network from the other communications device.
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