Cooperative Decode-and-Forward Relaying for Secure Multicasting
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jong-Ho | - |
dc.contributor.author | Sohn, Illsoo | - |
dc.contributor.author | Song, Sungju | - |
dc.contributor.author | Kim, Yong-Hwa | - |
dc.date.available | 2020-02-28T00:43:06Z | - |
dc.date.created | 2020-02-07 | - |
dc.date.issued | 2016-10 | - |
dc.identifier.issn | 1225-6463 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/7841 | - |
dc.description.abstract | In this paper, secure multicasting with the help of cooperative decode-and-forward relays is considered for the case in which a source securely sends a common message to multiple destinations in the presence of a single eavesdropper. We show that the secrecy rate maximization problem in the secure multicasting scenario under an overall power constraint can be solved using semidefinite programing with semidefinite relaxation and a bisection technique. Further, a suboptimal approach using zero forcing beamforming and linear programming based power allocation is also proposed. Numerical results illustrate the secrecy rates achieved by the proposed schemes under secure multicasting scenarios. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELECTRONICS TELECOMMUNICATIONS RESEARCH INST | - |
dc.relation.isPartOf | ETRI JOURNAL | - |
dc.subject | PHYSICAL-LAYER SECURITY | - |
dc.subject | WIRELESS NETWORKS | - |
dc.subject | SECRECY | - |
dc.subject | OPTIMIZATION | - |
dc.title | Cooperative Decode-and-Forward Relaying for Secure Multicasting | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000384959600015 | - |
dc.identifier.doi | 10.4218/etrij.16.0115.1029 | - |
dc.identifier.bibliographicCitation | ETRI JOURNAL, v.38, no.5, pp.934 - 940 | - |
dc.identifier.kciid | ART002151257 | - |
dc.identifier.scopusid | 2-s2.0-84989824481 | - |
dc.citation.endPage | 940 | - |
dc.citation.startPage | 934 | - |
dc.citation.title | ETRI JOURNAL | - |
dc.citation.volume | 38 | - |
dc.citation.number | 5 | - |
dc.contributor.affiliatedAuthor | Lee, Jong-Ho | - |
dc.contributor.affiliatedAuthor | Sohn, Illsoo | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Physical layer security | - |
dc.subject.keywordAuthor | multicasting | - |
dc.subject.keywordAuthor | node cooperation | - |
dc.subject.keywordAuthor | semidefinite programming | - |
dc.subject.keywordPlus | PHYSICAL-LAYER SECURITY | - |
dc.subject.keywordPlus | WIRELESS NETWORKS | - |
dc.subject.keywordPlus | SECRECY | - |
dc.subject.keywordPlus | OPTIMIZATION | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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