首页> 外文会议>International conference on Wireless communications and mobile computing >Mobility profile based routing within intermittently connected mobile ad hoc networks (ICMAN)
【24h】

Mobility profile based routing within intermittently connected mobile ad hoc networks (ICMAN)

机译:间歇连接的移动自组织网络(ICMAN)中基于移动配置文件的路由

获取原文

摘要

Routing in Intermittently Connected Networks (ICN) is a challenging problem due to the time varying nature of network connectivity. In this work, we focus on a special class of ICN formed by mobile ad hoc users called ICMAN. A recent study of wireless users' mobility traces revealed that users usually move between a small set of socially significant places called "hubs" to form so-called "sociological orbits" [6]. To exploit the knowledge about such mobility profiles, we propose a hub-level routing method, and two versions of user-level routing methods. We compare these approaches with Epidemic routing [21] to highlight the advantages of sociological orbit aware routing within ICMAN in terms of achieving a higher throughput and a lower overhead.
机译:由于网络连接的时变性,间歇性连接网络(ICN)中的路由是一个具有挑战性的问题。在这项工作中,我们重点研究由移动临时用户(称为ICMAN)组成的一类特殊的ICN。最近对无线用户的移动轨迹进行的研究表明,用户通常在一小群具有社会意义的地点之间移动,称为“集线器”,形成所谓的“社会学轨道” [6]。为了利用有关此类移动性配置文件的知识,我们提出了集线器级路由方法和两种版本的用户级路由方法。我们将这些方法与流行路由[21]进行比较,以突出ICMAN内的社会轨道感知路由在实现更高吞吐量和更低开销方面的优势。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号