361 search results - page 40 / 73 » An adaptive call admission algorithm for cellular networks |
MOBICOM
2010
ACM
13 years 8 months ago
2010
ACM
Information on site-specific spectrum characteristics is essential to evaluate and improve the performance of wireless networks. However, it is usually very costly to obtain accur...
MOBICOM
2005
ACM
14 years 1 months ago
2005
ACM
People often seek information by asking other people even when they have access to vast reservoirs of information such as the Internet and libraries. This is because people are gr...
MONET
2007
13 years 7 months ago
2007
IEEE 802.11b wireless networks and Bluetooth networks provide complimentary services using the same unlicensed radio frequency band. As the benefits of utilizing these services bec...
DMSN
2006
ACM
14 years 1 months ago
2006
ACM
Since data archiving in sensor networks is a communication intensive application, a careful power management of communication is of critical importance for such networks. An examp...
PERCOM
2009
ACM
14 years 8 months ago
2009
ACM
Channel asymmetry and high fluctuation of channel conditions are two salient characteristics of wireless channels in mobile environments. Therefore, when using IEEE 802.11 devices ...