| 容延容断网络研究及进展 |
| |
| 引用本文： | 郭航,王兴伟,黄敏,蒋定德. 容延容断网络研究及进展[J]. 计算机科学, 2010, 37(11): 12-18 |
| |
| 作者姓名： | 郭航 王兴伟 黄敏 蒋定德 |
| |
| 作者单位： | 东北大学信息科学与工程学院,沈阳,110004 |
| |
| 基金项目： | 本文受国家自然科学基金(61070162,71071028,60802023,70931001)，高等学校博士学科点专项科研基金(20070145017)，中央高校基本科研业务费专项资金(N090504003, N090504006)资助。 |
| |
| 摘 要： | 容延容断网络(Delay/Disruption Tolerant Networks, DTN)是基于星际网络而提出的一种异于传统网络的抽象网络模型。从网络协议、路由算法、组播和安全机制4个方面综述DTN的研究概况及进展，分析各种协议、算法、机制的性能及特点并进行比较，指出DTN研究面对的挑战和进一步发展方向。
|
| 关 键 词： | 容延容断网络，网络协议，路由算法，组播，安全机制 |
| 收稿时间： | 2009-12-02 |
| 修稿时间： | 2010-03-01 |
Research on Delay/Disruption Tolerant Networks |
| |
| GUO Hang,WANG Xing-wei,HUANG Min,JIANG Ding-de. Research on Delay/Disruption Tolerant Networks[J]. Computer Science, 2010, 37(11): 12-18 |
| |
| Authors: | GUO Hang WANG Xing-wei HUANG Min JIANG Ding-de |
| |
| Affiliation: | (College of Information Science and Engineering,Northeastern University,Shenyang 110004,China) |
| |
| Abstract: | Delay/Disruption Tolerant Networks (DTN) are an abstract network model different from traditional networks,which is proposed based on interplanetary networks. This paper provided an overview on recent development in these areas of DTN, including network protocol, routing algorithm, multicast schemes, and security mechanism. It also analyzed and compared in detail kinds of protocols, algorithms, and mechanisms about DTN in performance and fealures, and pointed out some open research issues and the further development |
| |
| Keywords: | Delay/disruption tolerant networks Network protocol Routing algorithm Multicast Security mechanism |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《计算机科学》浏览原始摘要信息 |
|
点击此处可从《计算机科学》下载全文 |
|
