640 search results - page 47 / 128 » Access Control for Active Spaces |
CE
2007
13 years 8 months ago
2007
This study investigated the effects of visualization of participation during computer-supported collaborative learning (CSCL). It is hypothesized that visualization of participat...
IFIP
2007
Springer
14 years 3 months ago
2007
Springer
Process control systems (PCSs) are instrumental to the safe, reliable and efficient operation of many critical infrastructure components. However, PCSs increasingly employ commodit...
ICNP
2003
IEEE
14 years 2 months ago
2003
IEEE
Peer-to-peer systems enable efficient resource aggregation and are inherently scalable since they do not depend on any centralized authority. However, lack of a centralized autho...
VTC
2007
IEEE
14 years 3 months ago
2007
IEEE
Communication solutions for passengers on public transport vehicles, in the form of on-board networks connected to the Internet via a mobile router (MR) and a wireless link, are...
IJSNET
2006
13 years 8 months ago
2006
:This paper introduces RL-MAC, a novel adaptive MediaAccess Control (MAC) protocol for Wireless Sensor Networks (WSN) that employs a reinforcement learning framework. Existing sche...