659 search results - page 49 / 132 » General Modeling and Performance Analysis for Location Manag... |
PEWASUN
2004
ACM
14 years 2 months ago
2004
ACM
This paper studies the performance of a multi-rate mobile ad hoc network (MANET) using an extended ns-2 simulator. A link adaptation algorithm is developed and tested. The multi-r...
MOBISYS
2006
ACM
14 years 8 months ago
2006
ACM
In this paper we present FireWxNet, a multi-tiered portable wireless system for monitoring weather conditions in rugged wildland fire environments. FireWxNet provides the fire fig...
WOWMOM
2005
ACM
14 years 2 months ago
2005
ACM
We present in this paper an analytical model that accounts for the positions of stations with respect to the Access Point (AP) while evaluating the performance of 802.11 MAC layer...
ETT
2000
13 years 8 months ago
2000
With the increasing penetration of wireless communications systems, customers are expecting the same level of service, reliability and performance from the wireless communication s...
SAC
2010
ACM
14 years 3 months ago
2010
ACM
Current methods of estimating air quality involve assigning a single value called the Air Quality Index (AQI) to a large land area for a 24-hour period based on a very few, sparse...