1348 search results - page 137 / 270 » Group monitoring in mobile wireless sensor networks |
199
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MONET
2002
15 years 6 months ago
2002
An ad hoc network is a dynamically reconfigurable wireless network with no fixed infrastructure or central administration. Each host is mobile and must act as a router. Routing and...
175
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—An important challenge in mobile sensor networks is to enable energy-efficient communication over a diversity of distances while being robust to wireless effects caused by node...
196
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MOBISYS
2008
ACM
16 years 6 months ago
2008
ACM
Personal mobile devices are increasingly equipped with the capability to sense the physical world (through cameras, microphones, and accelerometers, for example) and the network w...
202
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IDEAS
2002
IEEE
15 years 11 months ago
2002
IEEE
Energy saving is the most important issue in wireless mobile computing due to power constraints on mobile units. Data broadcasting is the main method of information dissemination ...
170
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MOBISYS
2006
ACM
16 years 6 months ago
2006
ACM
CoolSpots enable a wireless mobile device to automatically switch between multiple radio interfaces, such as WiFi and Bluetooth, in order to increase battery lifetime. The main co...