摘要
针对MANET拥塞控制假象与真正的拥塞所需要的区分问题,提出非拥塞控制的3种类型以及4类引起包错误的类型。采用普适算法与识别序列,给出具体映射系数NET_ERR0的数值范围,启动相关错误恢复算法,有效解决了真假拥塞对网络的影响。仿真证实识别序列降低了拥塞启动次数。
Aiming at the question of MANET＇s real and fake congestion, this paper puts forward three types of non-congestion control and four types of bringing the package error. Adopting universal arithmetic and recognition sequence, gives the particular value to map NET_ERRo, and starts interrelated error recovery arithmetic. This paper resolves the influence of real and fake congestion. The simulation approves that the recognition sequence greatly reduces the times of congestion.
出处
《计算机工程》
CAS
CSCD
北大核心
2009年第3期118-120,共3页
Computer Engineering
关键词
拥塞控制
错误恢复算法
拥塞算子
congestion control
error recovery arithmetic
congestion arithmetic operators
