361 search results - page 4 / 73 » An adaptive call admission algorithm for cellular networks |
ICNP
2007
IEEE
14 years 2 months ago
2007
IEEE
—Voice over WiFi (VoWiFi) will soon be the main alternative to cellular phones. Providing a satisfactory user experience remains difficult, however. We focus on Call Admission C...
AINA
2005
IEEE
14 years 1 months ago
2005
IEEE
Call admission control (CAC) is one important QoS mechanism for maintaining performance of streaming media services. In this paper, we propose a novel CAC algorithm, which handles...
MONET
2002
13 years 7 months ago
2002
This paper describes a framework for selecting the optimal call mix to be admitted while employing a bandwidth degradation policy in a wireless cellular network. The optimal proper...
TPDS
2002
13 years 7 months ago
2002
How to keep the probability of hand-off drops within a prespecified limit is a very important Quality-of-Service (QoS) issue in cellular networks because mobile users should be abl...
WAOA
2005
Springer
14 years 1 months ago
2005
Springer
Cellular telephony systems, where locations of mobile users are unknown at some times, are becoming more common. In such systems, mobile users are roaming in a zone and a user repo...