A Review of Call Admission Control Schemes in Wireless ATM Networks

摘要

The next generation personal communication networks are expected to support multimedia services and a general solution for this is viewed through wireless ATM. The requirements to provide real time multimedia traffic along with voice and data of varying priorities increase the need for QoS mechanisms in wATM. The problem of Admission Control is one of the most important issues in a Wireless ATM environment. This paper reviews significant strategies, as new algorithmic schemes for Call Admission Control (CAC) in Wireless ATM Networks and evaluates their results.