A Novel Scheme for Secured Data Transfer Over Computer Networks

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dc.creatorVasudevan,Rangarajan
dc.creatorAbraham,Ajith
dc.creatorSanyal,Sugata
dc.date2005
dc.date.accessioned2024-02-06T12:53:26Z
dc.date.available2024-02-06T12:53:26Z
dc.descriptionThis paper presents a novel encryption-less algorithm to enhance security in transmission of data in networks. The algorithm uses an intuitively simple idea of a jigsaw puzzle to break the transformed data into multiple parts where these parts form the pieces of the puzzle. Then these parts are packaged into packets and sent to the receiver. A secure and efficient mechanism is provided to convey the information that is necessary for obtaining the original data at the receiver-end from its parts in the packets, that is, for solving the jigsaw puzzle. The algorithm is designed to provide information-theoretic (that is, unconditional) security by the use of a one-time pad like scheme so that no intermediate or unintended node can obtain the entire data. A parallelizable design has been adopted for the implementation. An authentication code is also used to ensure authenticity of every packet.
dc.formattext/html
dc.identifierhttps://doi.org/10.3217/jucs-011-01-0104
dc.identifierhttps://lib.jucs.org/article/28343/
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/8701
dc.languageen
dc.publisherJournal of Universal Computer Science
dc.relationinfo:eu-repo/semantics/altIdentifier/eissn/0948-6968
dc.relationinfo:eu-repo/semantics/altIdentifier/pissn/0948-695X
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightsJ.UCS License
dc.sourceJUCS - Journal of Universal Computer Science 11(1): 104-121
dc.subjectData Protection
dc.subjectPerfect Secrecy
dc.subjectInformation Theory
dc.subjectSecurity algorithm
dc.subjectKey management
dc.subjectOne-time Pad
dc.titleA Novel Scheme for Secured Data Transfer Over Computer Networks
dc.typeResearch Article
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