作者: Samir S. Soliman
DOI:
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摘要: The disclosed system manages information that is received from one or more users over a communication network. A user provides to the network using node, such as data acquisition device wireless, mobile device. monitors user's location within environment and sends an alarm when near satisfies user-specified criteria. stores user-provided at central database linked When authorized revises information, any other can access revised by accessing through node of