Combined Optimal Control of Activation and Transmission in Delay-Tolerant Networks
نویسندگان
چکیده
منابع مشابه
Optimal and achievable cost/delay tradeoffs in delay-tolerant networks
Tradeoffs between the packet delivery delay and other metrics are a recurring theme in Delay Tolerant Networks (DTNs). In this work we study these tradeoffs, first in a general, and then in a more specific, mobile wireless setting. We first develop a general setting in which the packet delivery delay can be traded off with a packet transportation cost that is comprised of a transmission cost an...
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In this paper, we provide an overview of important transmission protocols for a certain class of challenged heterogeneous networks commonly termed delayor disruptiontolerant networks (DTN). We outline basic requirements and limitations for these protocols, including the Bundle Protocol and the LTP and Saratoga convergence layer protocols, sketch their respective solution approaches and provide ...
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Delay-tolerant networking (DTN) is an approach to computer network architecture that seeks to address the technical issues in heterogeneous networks that may lack continuous network connectivity. Generally in networks the ability to transport, or route, data from a source to a destination is a fundamental ability all communication networks must have. Delay and disruption-tolerant networks (DTNs...
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1 College of Computer, Nanjing University of Posts and Telecommunications, Nanjing 210003, China 2 Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks, Nanjing, Jiangsu 210003, China 3 Key Lab of Broadband Wireless Communication and Sensor Network Technology, Nanjing University of Posts and Telecommunications, Ministry of Education Jiangsu Province, Nanjing, Jiangsu 210...
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Congestion control is an important feature that directly affects network performance. Network congestion may cause loss of data or long delays. Although this problem has been studied extensively in the Internet, the solutions for Internet congestion control do not apply readily to challenged network environments such as Delay Tolerant Networks (DTN) where end-to-end connectivity may not exist c...
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ژورنال
عنوان ژورنال: IEEE/ACM Transactions on Networking
سال: 2013
ISSN: 1063-6692,1558-2566
DOI: 10.1109/tnet.2012.2206079