856 search results - page 36 / 172 » Markov-based modeling of wireless local area networks |
JCSNC
2010
13 years 3 months ago
2010
IEEE 802.16j is an emerging wireless broadband networking standard that integrates infrastructure base stations with multihop relay technology. Based on the idle mode operation in ...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
In this paper an improved version of the graded precision localization algorithm GRADELOC, called IGRADELOC is proposed. The performance of GRADELOC is dependent on the regions fo...
MDM
2009
Springer
14 years 3 months ago
2009
Springer
Location monitoring systems are used to detect human activities and provide monitoring services, e.g., aggregate queries. In this paper, we consider an aggregate location monitori...
MOBIHOC
2005
ACM
14 years 8 months ago
2005
ACM
Location information is very useful in the design of sensor network infrastructures. In this paper, we study the anchor-free 2D localization problem by using local angle measureme...
ANSS
2007
IEEE
13 years 10 months ago
2007
IEEE
This paper presents an analytical method for the performability evaluation of a previously reported network memory server attached to a local area network. To increase the perform...