A trusted negotiation method and device for cloud service transactions

Abstract

Embodiments of the present invention provide a trusted negotiation method and device for cloud service transactions, the method comprising: 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 qualified user list, Obtain an optimized target user list; conduct price negotiations with all users in the target user list until the preset conditions are met, and obtain the transaction price of the user's cloud service transaction. By weighing the comprehensive credit information of users, users of services provided by the cloud platform are reasonably screened, users with higher credibility are selected, the ability to judge and distinguish the credibility of service consumers is improved, and the credibility of transactions is guaranteed. At the same time, through cloud resources Simulated allocation re-screens the users who have been screened by credibility to maintain the optimal allocation of cloud resources, and finally conducts dynamic concession negotiations with users to reach a deal on cloud resources.

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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