Abstract:
Aiming at the micro-mobility feature of Mobile Ad hoc Network(MANET) nodes, micro-mobility management strategy is presented in the design of MANET gateway which employs the Ad hoc On-demand Distance Vector(AODV) routing protocol. Micro-mobility management is applied to the route sub-layer of network layer in MANET and implemented in AODV routing protocol. Simulations result of NS2 platform shows that the MANET gateway which employs the micro-mobility management strategy can reduce the end-to-end delay and the consumption of control packets of MANET accessing the Internet effectively.
Key words:
routing protocol,
gateway switchover,
Mobile Ad hoc Network(MANET) routing sub-layer,
micro-mobility
摘要:
在采用无线自组网按需平面距离矢量(AODV)路由协议的移动自组网(MANET)网关设计中,针对MANET节点的微移动特性,提出应用于MANET路由子层的微移动管理策略,并在AODV路由协议中进行实现。在NS2平台上的仿真结果表明,采用微移动管理策略的MANET网关可有效降低MANET网络访问Internet的时延,并能减少MANET内控制报文的开销。
关键词:
路由协议,
网关切换,
移动自组网路由子层,
微移动
CLC Number:
WANG Lin-Chao, ZHANG Xin-Wei. Micro-mobility Management of MANET Routing Sub-layer[J]. Computer Engineering, 2011, 37(13): 5-8.
王林涛, 张新有. MANET路由子层微移动管理[J]. 计算机工程, 2011, 37(13): 5-8.