224 search results - page 45 / 45 » Detecting spatial congestion in multihop wireless networks |
DBSEC
2008
13 years 6 months ago
2008
With the growing use of wireless networks and mobile devices, we are moving towards an era where spatial and temporal information will be necessary for access control. The use of s...
GISCIENCE
2010
Springer
13 years 6 months ago
2010
Springer
Regions which evolve over time are a significant aspect of many phenomena in geographic information science. Examples include areas in which a measured value (e.g. temperature, sal...
MOBIDE
1999
ACM
13 years 9 months ago
1999
ACM
The first mass-produced pervasive computing devices are starting to appear—the AutoPC, the Internet-connected ScreenFridge, and the combination Microwave Oven/Home Banking term...
WCNC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract—Using cooperative transmission, two or more singleantenna users can share their antennas to achieve spatial diversity in a slow fading channel. One relaying protocol tha...