基本信息:
- 专利标题： 移动自组网中虚拟骨干网的生成和维护方法
- 专利标题（英）：Method for generating and maintaining virtual backbone network in mobile adhoe networking
- 申请号：CN201210138037.1 申请日：2012-05-04
- 公开(公告)号：CN102625403A 公开(公告)日：2012-08-01
- 发明人： 芮兰兰 , 李文璟 , 杨阳 , 郭少勇 , 邱雪松 , 孟洛明 , 亓峰
- 申请人： 北京邮电大学
- 申请人地址： 北京市海淀区西土城路10号
- 专利权人： 北京邮电大学
- 当前专利权人： 北京邮电大学
- 当前专利权人地址： 北京市海淀区西土城路10号
- 代理机构： 北京路浩知识产权代理有限公司
- 代理人： 瞿卫军
- 主分类号： H04W40/02
- IPC分类号： H04W40/02 ; H04W84/18
The invention relates to the technical field of computer networks, and discloses a method for generating and maintaining a virtual backbone network in mobile adhoe networking. The method comprises the following steps: S1, under the control of a timer, a node u carries out environment perception on exchange state information among neighbor nodes of the node u, selects an initial cluster and declares respective regions; S2, each node selects a neighbor node with highest priority as an access node, continuously adds the access node into different regions, and constructs a region virtual framework network using the initial cluster as a center in a distributed manner; and S3, constructing a global virtual framework network by selecting a boundary gateway node to be communicated with the adjacent region virtual framework network. According to the invention, the problems of low efficiency and instable data routing under dynamic topology of a flooding route mode can be effectively solved.
公开/授权文献:
- CN102625403B 移动自组网中虚拟骨干网的生成和维护方法 公开/授权日：2014-06-18
IPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04W | 无线通信网络 |
| ------H04W40/00 | 通信路由或通信路径查找 |
| --------H04W40/02 | .通信路由或路径选择，例如，基于功率的或最短路径路由 |