CDController: A Cloud Data Access Control System Based on Reputation

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussavertaisarvioitu



  • Xidian University


The rapid development of cloud computing is changing the way of service provision, data usage and sharing over the Internet. Cloud data privacy and security protection is a crucial issue that impacts the success of cloud computing and big data. A number of cloud data access control schemes have been proposed in the literature. However, existing solutions suffer from high computation complexity and cost and therefore few of them have been really deployed in practice. In this paper, we introduce a cloud data access control system based on reputation named CDController. The system can securely control cloud data access and effectively reduce access risk according to the reputations of cloud computing entities by applying proxy re-encryption in the situation that the data owner is not available online or does not know how to control the access. System evaluation based on a prototype implementation shows the effectiveness of the CDController.


OtsikkoIEEE CIT 2017 - 17th IEEE International Conference on Computer and Information Technology
TilaJulkaistu - 11 syyskuuta 2017
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisuussa
TapahtumaIEEE International Conference on Computer and Information Technology - Helsinki, Suomi
Kesto: 21 elokuuta 201723 elokuuta 2017
Konferenssinumero: 17


NimiInternational Conference on Communications and Information Technology
ISSN (painettu)2329-6364
ISSN (elektroninen)2329-6372


ConferenceIEEE International Conference on Computer and Information Technology

ID: 15996881