作者: Gregory J. Boss , John E. Moore , Andrew R. Jones , Jeremy R. Fox , Christian B. Compton
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摘要: A method, system, and computer program product is disclosed for identifying the purpose context of a line people using mobile devices. message generated transmitting to one or more devices, identifies people. The transmittable beacon at starting point line. includes first device person in transmitted by receivable least device. In sequence, transmitted, each plurality devices belonging line, from next thereby relaying including multiple respectively.