A Trust-Based Defensive System Model for Cloud Computing - Inria - Institut national de recherche en sciences et technologies du numérique Access content directly
Conference Papers Year : 2011

A Trust-Based Defensive System Model for Cloud Computing

Qian Zhou
  • Function : Author
  • PersonId : 1017434
Jiong Yu
  • Function : Author
  • PersonId : 1017435
Feiran Yu
  • Function : Author
  • PersonId : 1017436


Because of the dynamic and open characteristics of the cloud computing, continuing malicious attacks happen frequently. Combining the idea of trusted cloud, a trust-based defensive system model for cloud computing has been constructed to guarantee the cloud security. Through real-timely monitoring, users’ behavior evidences have been obtained and standardized; a new method for users’ trust evaluation based on fuzzy AHP (Analytic Hierarchy Process, AHP) has been presented, it gradually determines the weights of behavior evidences, achieves quantitative assessment of behavioral trust; to provide great security defense for users, multiple detection engines have been used to conduct a comprehensive inspection of suspicious files and integrated decisions have been made. Experimental results show the system model can effectively eliminate the malicious behaviors from undesirable users, reduce users’ damages caused by virus and achieve a two-way defense for both cloud and client.
Fichier principal
Vignette du fichier
978-3-642-24403-2_12_Chapter.pdf (884.88 Ko) Télécharger le fichier
Origin : Files produced by the author(s)

Dates and versions

hal-01593026 , version 1 (25-09-2017)





Qian Zhou, Jiong Yu, Feiran Yu. A Trust-Based Defensive System Model for Cloud Computing. 8th Network and Parallel Computing (NPC), Oct 2011, Changsha,, China. pp.146-159, ⟨10.1007/978-3-642-24403-2_12⟩. ⟨hal-01593026⟩
134 View
68 Download



Gmail Facebook Twitter LinkedIn More