Credible negotiation method and device for cloud service transaction

Abstract

The embodiment of the invention provides a credible negotiation method and device for cloud service transaction. The method comprises the following steps: determining a qualified user list according to user cloud service transaction application information and user comprehensive credit information; performing cloud resource simulation allocation optimization according to the qualification user list to obtain an optimized target user list; and performing price negotiation with all users in the target user list until a preset condition is satisfied, and obtaining a transaction price of the usercloud service transaction. Users providing service for the cloud platform are reasonably screened by weighing comprehensive credit information of the users, the users with higher credibility are selected, the capacity of judging and distinguishing the credibility of service consumers is improved, the transaction credibility is ensured, meanwhile, the users subjected to credibility screening are screened again through cloud resource simulation distribution, optimal distribution of cloud resources is kept, finally, dynamic yielding negotiation with the users is carried out, and cloud resource transaction is achieved.

Description

technical field [0001] The invention relates to the technical field of information processing, in particular to a trusted negotiation method and device for cloud service transactions. Background technique [0002] With the rapid development of cloud computing, cloud service providers (service providers, SPs) rise rapidly, and the services they provide to service consumers (service consumption, SCs) mainly include computing resources and storage resources. Cloud service providers allow users to flexibly use resources according to demand during transactions, and pay according to resource usage and usage time, which makes various cloud computing products enter the vision of small and medium-sized enterprises and even individuals, and also makes cloud service consumers The number of the number is increasing rapidly, and a huge cloud trading market is gradually formed. [0003] However, because the cloud computing environment is highly open, various service entities can leave an...

AI Technical Summary

Problems solved by technology

Under the existing cloud service access mechanism, service providers often can only passively accept related resource requests, and due to the lack of trust mechanism in the market, it is easy to be deceived or attacked by some untrustworthy malicious users, resulting in cloud service resources The problem of being wasted or misused

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