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VGU RESEARCH REPOSITORY


Please use this identifier to cite or link to this item: https://epub.vgu.edu.vn/handle/dlibvgu/282
DC FieldValueLanguage
dc.contributor.authorTran Hong Ngocen_US
dc.contributor.authorPhung Cao Vienen_US
dc.contributor.authorBinh Quoc Nguyenen_US
dc.contributor.authorDinh Hai Dungen_US
dc.contributor.authorLeila Bahrien_US
dc.date.accessioned2020-03-12T16:58:17Z-
dc.date.available2020-03-12T16:58:17Z-
dc.date.issued2017-
dc.identifier.citationhttp://acity2018.org/en_US
dc.identifier.urihttp://epub.vgu.edu.vn/handle/dlibvgu/282-
dc.description.abstractIn this paper, we investigate a simple but effective coding mechanism, namely Coding Opportunistically (COPE) [1], and the privacy violations which are likely to happen to COPE. The COPE data, from the source node through the network to its destination node, can be easily learned by the surrounding nodes, particularly, intersecting nodes and neighbour nodes. This leads to a serious consequence in leaking the node identity and its private data. In order to cope with the mentioned issues, we can apply cryptographic schemes. However, the security solutions often exploit the public key schemes which nowadays run more slowly and give the longer encrypted values as the effects of the key size increase to guarantee the algorithm complexity. Hence, while the coding mechanism aims to decrease the bandwidth consumption by aggregating (i.e., coding) multiple packets in the network, the security solutions increase the data quantity. However, a necessary needs of combining data coding mechanism and cryptographic algorithm is raised for both preserving privacy and optimizing bandwidth use at the same time as mentioned above. In this paper we thus propose SCOPE, a lightweight privacy preserving approach able to support nodes running the COPE protocol in a secret way, by adopting the Elliptic Curve Cryptography (ECC) homomorphic encryption algorithm. The proposal’s effectiveness and efficiency are proved through a variety of experiments.en_US
dc.language.isoenen_US
dc.subjectElliptic Curve Cryptography (ECC).en_US
dc.subjectNetwork Codingen_US
dc.subjectPeer-to-Peeren_US
dc.subjectHomomorphic Encryptionen_US
dc.titleScope: A lightweight cryptographic approach for private cope data codingen_US
dc.typeArticleen_US
dc.relation.conference7th International conference on Advances in Computing and Information Technology (ACITY 2017)en_US
dc.relation.duration23-24/12/2017en_US
dc.relation.conferencevenueSydney, Australiaen_US
item.languageiso639-1other-
item.fulltextWith Fulltext-
item.grantfulltextopen-
Appears in Collections:Conference papers
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