Architecture, Routing Protocols, and Challenges in Delay Tolerant Networks

被引:0
作者
Salam, Mohammad Abdus [1 ]
Kassouf-Short, Robert [2 ]
Hylton, Alan G. [3 ]
机构
[1] Chicago State Univ, Chicago, IL 60628 USA
[2] NASA, Glenn Res Ctr, Cleveland, OH USA
[3] NASA, Goddard Space Flight Ctr, Greenbelt, MD USA
来源
PROCEEDINGS OF NINTH INTERNATIONAL CONGRESS ON INFORMATION AND COMMUNICATION TECHNOLOGY, VOL 2, ICICT 2024 | 2024年 / 1012卷
关键词
Delay tolerant networks; Internet protocol; Transport control protocol;
D O I
10.1007/978-981-97-3556-3_38
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Delay tolerant networks (DTNs)-sometimes also known as disruption-tolerant networks due to the nature of their communications-provide efficient communication among mobile nodes where continuous connectivity is not guaranteed. Some of the features of the TCP/IP protocols are not completely applicable to DTNs which make it more challenging. When the mobility pattern of the mobile nodes is unknown or unpredictable, it becomes harder to establish communication. This paper discusses various challenging and pressing issues of DTNs. It provides a typical architecture of DTNs, some of the most commonly used routing algorithms, constraint features of DTNs, and major applications of DTNs. Finally, we provide some future research directions for curious researchers.
引用
收藏
页码:471 / 483
页数:13
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