摘要
Packet Reservation technology is frequently used in Media Access Control protocols. To increase the utilization of bandwidth, D.J. Goodman et al. presented the p-persistent algorithm, in which an access probability p is used to reduce collision. This idea is applied in many protocols. In this paper, the distribution of the number of accessing terminals is forecasted to determine the access probability dynamically. This method helps the protocol adaptive to various system environments automatically.
Packet Reservation technology is frequently used in Media Access Control protocols. To increase the utilization of bandwidth, D. J. Goodman et al. presented the p-persistent algorithm, in which an access probability p is used to reduce collision. This idea is applied in many protocols. In this paper, the distribution of the number of accessing terminals is forecasted to determine the access probability dynamically. This method helps the protocol adaptive to various system environments automatically.
出处
《计算机科学》
CSCD
北大核心
2002年第11期135-137,共3页
Computer Science
