Computer network system for enterprise purchasing management

Abstract

The invention belongs to the technical field of enterprise purchasing, and discloses a computer network system for enterprise purchasing management, comprising: an enterprise purchasing department, abulletin board module, an identity authentication module, a supplier, a purchasing auditor, a contract generation module and a scoring module; the enterprise purchasing department is connected with the bulletin board module, the contract generation module and the scoring module; the bulletin board module is connected with the purchasing auditor and the identity authentication module; and the identity authentication module is connected with the supplier and the scoring module. The computer network system can dynamically adjust the score to the supplier, reasonably screen the supplier to make the quotation, and then further determine the supplier and send the contract through manual audit, and the work efficiency of the man-machine combination is high, preventing the fraudulent fraud of thepurchaser and guaranteeing the purchasing quality.

Description

technical field [0001] The invention belongs to the technical field of enterprise procurement, and in particular relates to a computer network system for enterprise procurement management. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] Enterprise procurement is the most important and mainstream procurement in today's market economy. It is characterized by the purchase of large quantities of goods. At present, enterprise procurement has a heavy workload and low efficiency in screening suppliers. Some purchasers will cheat for personal gain, and the purchased goods may not be the most cost-effective. [0004] In the prior art, there is no solution that can achieve similar proof of data ownership. In fact, it is difficult to prove the possession of similar data for ciphertext data, because user data is usually stored in the form of ciphertext on the cloud server. If traditional encryption schemes a...

AI Technical Summary

Problems solved by technology

causing confusion in market quotations

[0010] Existing integrity evaluation methods have problems such as evaluation difficulties, inaccurate results, inability to dynamically monitor the changing trend of the sky, complex evaluation process, and inconsistent evaluation results with reality

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