481 search results - page 12 / 97 » Analytic modeling of handoffs in wireless cellular networks |
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CORR
2011
Springer
14 years 1 months ago
2011
Springer
Fractional frequency reuse (FFR) is an interference management technique well-suited to OFDMAbased cellular networks wherein the cells are partitioned into spatial regions with di...
JCM
2006
14 years 9 months ago
2006
Abstract--One of the major challenges for the nextgeneration mobile systems is related to efficient mobility management issue. In this paper, we propose a new micromobility managem...
JSAC
2010
14 years 8 months ago
2010
Abstract—When an emergency happens, public communication networks, including cellular networks, public switched telecommunication networks, and the Internet can be utilized to su...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
— This paper analyzes the performance of a system architecture for the Authentication, Authorization, and Accounting (AAA), in a scenario where 3G users generate traffic and invo...
TSMC
2002
14 years 9 months ago
2002
Abstract--In mobile networks, the traffic fluctuation is unpredictable due to mobility and varying resource requirement of multimedia applications. Hence, it is essential to mainta...