منابع مشابه
The mote connectivity protocol
An attractive architecture for sensor networks is to have the sensing devices mounted on small computers, called motes. Motes are battery-powered, and can communicate in a wireless fashion by broadcasting messages over radio frequency. In mote networks, the connectivity of a mote u can be defined by those motes that can receive messages from u with high probability and those motes from which u ...
متن کاملMobile Mote
In many distributed sensor applications such as studying bird migration patterns, it is necessary to track down and retrieve data from a specific mobile object tagged with sensors and radio transceivers. Because these objects are mobile and operate over a wide area, it is expensive and sometimes impossible to build a single wide-area sensor network that covers all areas of operations. During pe...
متن کاملSOC-Based Sensor Mote Design
In this paper, a development of sensor node for environment monitoring is described. The Reconfigurable System-On-chip (RSOC) technology is used to integrate the node’s main components on FieldProgrammable Gate Array (FPGA) chip. The main components required to support the environmental applications such as pixels sensor, reconfigurable processing core, and a tiny solar unit for recharging node...
متن کاملPOS - the Mote Indoor Positioning System ∗
In the past few years, there have been huge research efforts into ubiquitous and context aware platforms that offer a user a custom level of service based on some known local parameters. The utility of such systems is greatly enhanced if a physical locational area can be determined. Recently, hybrid devices have been developed combining low power microcontrollers with short range FM radio trans...
متن کاملPro-MOTE: 3D whiteboard for scientific collaboration
In the era of internet, virtual collaboration for presentation, lectures or discussion, through Microsoft Meeting, VNC, or virtual whiteboard are common forms of communication in research and industry. Most of these present technologies focus on 2D virtual environment depicting a chalk-and-board classroom. However with the advent of 3-D visualization techniques, and gesture recognition methods,...
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ژورنال
عنوان ژورنال: Index on Censorship
سال: 1972
ISSN: 0306-4220,1746-6067
DOI: 10.1177/030642207200103-415