计算机工程与设计
計算機工程與設計
계산궤공정여설계
COMPUTER ENGINEERING AND DESIGN
2014年
12期
4083-4087
,共5页
自组织网路%节点速度%自适应%网络周期%区域半径
自組織網路%節點速度%自適應%網絡週期%區域半徑
자조직망로%절점속도%자괄응%망락주기%구역반경
Ad Hoc network%node speed%adaptive%network cycle%radius
针对ZRP路由协议诸多参数初值固定，不能适应复杂多变尤其是节点速度高速变化的Ad Hoc网络的问题，以节点速度为动态调节变量，自适应调整网络周期和区域半径的大小，提出一种基于速度自适应的新型ZRP路由协议。通过NS2仿真工具对该新型协议进行仿真分析，仿真结果表明，新协议在分组投递率、路由开销、时延等方面比传统ZRP路由协议性能更加优越，更能适应复杂多变的Ad Hoc网络环境。
針對ZRP路由協議諸多參數初值固定，不能適應複雜多變尤其是節點速度高速變化的Ad Hoc網絡的問題，以節點速度為動態調節變量，自適應調整網絡週期和區域半徑的大小，提齣一種基于速度自適應的新型ZRP路由協議。通過NS2倣真工具對該新型協議進行倣真分析，倣真結果錶明，新協議在分組投遞率、路由開銷、時延等方麵比傳統ZRP路由協議性能更加優越，更能適應複雜多變的Ad Hoc網絡環境。
침대ZRP로유협의제다삼수초치고정，불능괄응복잡다변우기시절점속도고속변화적Ad Hoc망락적문제，이절점속도위동태조절변량，자괄응조정망락주기화구역반경적대소，제출일충기우속도자괄응적신형ZRP로유협의。통과NS2방진공구대해신형협의진행방진분석，방진결과표명，신협의재분조투체솔、로유개소、시연등방면비전통ZRP로유협의성능경가우월，경능괄응복잡다변적Ad Hoc망락배경。
To solve the problem that many parameters of traditional ZRP protocol are always fixed and can not adapt to node speed changes in Ad Hoc network ,a new type of ZRP routing protocol based on adaptive speed was presented ,which had adap‐tive adjustment of network cycle and the size of the radius accompanied with the change of speed .The implementation on NS2 simulation was also proposed .The results show that the new protocol achieves better performance than the traditional ZRP in the rate of delivery ,routing overhead and delay .It can better adapt to the complex environment of Ad Hoc network .
