Notice of RetractionA Subjective Trust Model Based on Two-Dimensional Measurement

Notice of Retraction

After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.

We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.

The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.

Trust models like Beth, Josang and EigenRep evaluated trust degree by the history of interactions or the reputations, and some other learners brought fuzzy theory, cloud model into the researches of trust management. All of these models based on the trusteepsilas outer information. However it is more reasonable to get the evaluations by both the outer information and the inner attributes. Aiming this issue, this paper gets the trusteepsilas inner attributes through the remote attestation mechanism under the trusted computing specification of TCG, and then combines the history of interactions, and designs a trust model based on two-dimensions (attributes, experiences) in order to make the evaluation of the trust degree more flexible and reliable. The experiments show that this two-dimensions-based model can not only avoid the trust accumulation spoofing better but also calculate the initial trust value more effectively.