Electronic bid and tender management system and bid and tender management method

Abstract

The invention discloses an electronic bid and tender management system which includes a bid and tender control apparatus, and a bid and tender processing apparatus, a bid opening processing apparatus and an information output apparatus which are in separate connection to the bid and tender control apparatus. The bid and tender control apparatus includes a bid and tender verification apparatus and an encrypting and decrypting apparatus. The bid and tender verification apparatus verifies the information of a bidding party and a tendering party and manages and controls login operations of the bidding party and the tendering party. The encryption and decryption apparatus calculates the information of the bidding party and the tendering party and encrypt and decrypt the bid opening processing apparatus and outputs the information through the information output apparatus. The invention further discloses a bid and tender management method which is based on the electronic bid and tender management system, such that after the login of the bidding party and the tendering party and the completion of the bid and tender on the electronic bid and tender management system, a bidding party can not unilaterally login the electronic bid and tender management system for acquiring information or conduct relevant operations. In this way, the system ensures transparency and fairness in the bid and tender process.

Description

[0001] 【Technical field】 [0002] The invention relates to a bidding data management system, in particular to an electronic bidding management system through matching and authentication of bidding data and a bidding management method of the electronic bidding management system. . [0003] 【Background technique】 [0004] The electronic bidding management system uses Internet technology to publish bidding information through the network system. Bidders log in to the electronic system to bid. After the electronic bidding management system automatically reviews the bidding information, it announces the bid winning status through the electronic bidding management system. [0005] Compared with the traditional manual bidding method, the electronic bidding management system greatly improves the transparency of the bidding process, avoids the disadvantages of human interference in the bidding process, and uses the electronic network management method, which also greatly reduces the bur...

AI Technical Summary

Problems solved by technology

[0006] However, in the electronic bidding management system of the prior art, in the bidding process, the tenderer who manages the electronic bidding management system manages all the bidding information, and the bidding information of each bidding party is easy to be leaked or changed by human operation control, which affects the electronic bidding. Transparency and fairness in bid management

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