COMMUNICATION PROTOCOLS;
ASYNCHRONOUS TRANSFER MODE;
DIGITAL COMMUNICATION SYSTEMS;
D O I:
10.1049/el:19930460
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
A new ring access control method is proposed for an ATM ring network. In this method, higher priority traffic which requires strict quality of service can be transmitted with no cell loss, by executing connection admission control. Lower priority traffic is transmitted using that part of the bandwidth not used for higher priority traffic. In this way, ring use is improved. A simulation is used to demonstrate these characteristics.