NAOC Open IR
基于指数平滑预测的Ad Hoc网络路由协议
沙毅1; 张立立1; 朱丽春2; 张志伟2
2012
Source Publication小型微型计算机系统
ISSN1000-1220
Volume033Issue:003Pages:462
Abstract提出一种基于动态指数平滑模型对网络流量负载进行预测的负载均衡协议DES-LBPTP(a Dynamic Exponential Smoothing Model-Based Load Balancing Protocol for Traffic Prediction in Ad Hoc Networks).该协议以MAC层接口队列中分组长度为流量负载的衡量依据,利用动态指数平滑预测模型对节点的流量负载进行预测,根据预测到的下一时刻流量负载状况,在节点出现拥塞丢包之前,提前实施路由更新机制,避免中间节点拥塞,以此提高网络性能.此外,该协议在中间节点根据流量负载状况有选择地转发RREQ、在目的节点采用延时应答也在一定程度上改善了网络性能.仿真结果与AODV协议相比,端到端时延降低约50%,归一化开销改善28%,分组投递率最大增长10.4%.
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/51707
Collection中国科学院国家天文台
Affiliation1.东北大学
2.中国科学院国家天文台
Recommended Citation
GB/T 7714
沙毅,张立立,朱丽春,等. 基于指数平滑预测的Ad Hoc网络路由协议[J]. 小型微型计算机系统,2012,033(003):462.
APA 沙毅,张立立,朱丽春,&张志伟.(2012).基于指数平滑预测的Ad Hoc网络路由协议.小型微型计算机系统,033(003),462.
MLA 沙毅,et al."基于指数平滑预测的Ad Hoc网络路由协议".小型微型计算机系统 033.003(2012):462.
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