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A family safety monitoring system is designed, which integrated function of telephone alarm, remote control by network, and video linkage. Host alarm system, controlled by MCU, collects data wirelessly from sensors, and makes remote alarm by DTMF. The video processing and transmitting system, with a DSP chip of TMS320F2812 as the core processor, transmits the video data by means of Bluetooth indoors,...
This paper presents three novel means of collecting and analyzing data to generate contact graphs of personal social networks. The means of collection include a web based service, an RFID system, and a network application running on a wireless sensor network. Data generated from networks of personal contact are demonstrated to be of utility in estimating the potential of the spread of a infection...
This paper introduces an intelligent remote monitor system based on ZigBee sensor networks for IDC (Internet Data Center) room. The system consists of two parts: three types of ZigBee modules and the server module. The three types of ZigBee modules contain first-cluster node, second-cluster node and sensor end-node. The system can control remote IDC room based on the connection of the ZigBee protocols...
The paper presents two examples of network and technology integrations useful for the Public Administrations for deploying and offering services to the citizens. In the first example, the access to the neutral network is the service provided and the solutions conceived for the Public Administrations. in order to offer WiFi connectivity to their citizens are presented. In the second example, the service...
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