361 search results - page 13 / 73 » An adaptive call admission algorithm for cellular networks |
WINET
2010
13 years 6 months ago
2010
2.5G and 3G cellular networks are becoming more and more widespread. Therefore, the need for value added services is increasing rapidly. One of the key services that operators see...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
—In this paper, a user-aided adaptive TDMA (UAAT) algorithm is developed for real-time services to improve the system efficiency of OFDM based cellular networks. In the UAAT sche...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Increasing demand to transmit real-time data over packet-switched networks calls for quality-of-service support from the underlying network. Deadline-based networks were develop...
AINA
2005
IEEE
14 years 1 months ago
2005
IEEE
—The rapid growth of multimedia group-based applications motivates research into QoS guaranteed multicast network. In the multicast network carrying traffics of different QoS req...
IPL
2007
13 years 7 months ago
2007
The online frequency allocation problem for cellular networks has been well studied in these years. Given a mobile telephone network, whose geographical coverage area is divided i...