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dc.contributor.authorElwhishi, Ahmed
dc.contributor.authorPin-Han Ho
dc.contributor.authorNaik, K.
dc.contributor.authorShihada, Basem
dc.date.accessioned2015-04-08T12:47:11Z
dc.date.available2015-04-08T12:47:11Z
dc.date.issued2010-10
dc.identifier.citationElwhishi, Ahmed, Pin-Han Ho, K. Naik, and Basem Shihada. "ARBR: Adaptive reinforcement-based routing for DTN." In Wireless and Mobile Computing, Networking and Communications (WiMob), 2010 IEEE 6th International Conference on, pp. 376-385. IEEE, 2010.
dc.identifier.doi10.1109/WIMOB.2010.5645040
dc.identifier.urihttp://hdl.handle.net/10754/350278
dc.description.abstractThis paper introduces a novel routing protocol in Delay Tolerant Networks (DTNs), aiming to solve the online distributed routing problem. By manipulating a collaborative reinforcement learning technique, a group of nodes can cooperate with each other and make a forwarding decision for the stored messages based on a cost function at each contact with another node. The proposed protocol is characterized by not only considering the contact time statistics under a novel contact model, but also looks into the feedback on user behavior and network conditions, such as congestion and buffer occupancy sampled during each previous contact with any other node. Therefore, the proposed protocol can achieve high efficiency via an adaptive and intelligent routing mechanism according to network conditions. Extensive simulation is conducted to verify the proposed protocol, where a comparison is made with a number of existing encounter-based routing protocols in term of the number of transmissions of each message, message delivery delay, and delivery ratio. The results of the simulation demonstrate the effectiveness of the proposed technique.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relation.urlhttp://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=5645040
dc.rights© 2010 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
dc.titleARBR: Adaptive reinforcement-based routing for DTN
dc.typeConference Paper
dc.contributor.departmentComputer Science Program
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentNetworks Laboratory (NetLab)
dc.identifier.journal2010 IEEE 6th International Conference on Wireless and Mobile Computing, Networking and Communications
dc.conference.date11 October 2010 through 13 October 2010
dc.conference.name6th Annual IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob'2010
dc.conference.locationNiagara Falls, ON
dc.eprint.versionPost-print
dc.contributor.institutionDept. of Electrical and Computer Engineering, University of Waterloo, Canada
dc.contributor.affiliationKing Abdullah University of Science and Technology (KAUST)
kaust.personShihada, Basem
refterms.dateFOA2018-06-13T16:50:11Z


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