Data fragmentation processing method for bid invitation, tender and evaluation online transaction system

Abstract

The invention relates to a data fragmentation processing method for a bid invitation, tender and evaluation online transaction system. The data fragmentation processing method includes the steps of S1, connecting a tenderer application service device, a bidder application service device, an evaluator application service device and a data processing service device through the network; S2, storing bid invitation data individually through the data processing service device; S3, responding to the bid invitation data one by one through the tender application service device; S4, data, divided into automatic calculated data and manual reviewed data, as well as results of the automatic calculated data , are stored individually through the data processing service device; S5, responding to the manual reviewed data one by one through the evaluator application service device; S6, storing evaluation response data individually through the data processing service device. As the bid invitation data, the response data and the automatic calculated data of the system are stored respectively to realize fragmentation data storage, data confidentiality of the whole bid invitation, tender and evaluationprocess is improved.

Description

technical field [0001] The invention relates to the technical field of network application services, in particular to a data fragmentation processing method of an online transaction system for bidding, bidding and bid evaluation. Background technique [0002] With the rapid development of social economy, bidding, as a commonly used competitive procurement method, can better improve transaction efficiency and reduce transaction costs. The traditional bidding method is a completely offline operation method. Generally, the tenderee uses the printed text as the information carrier of the bidding materials and invites specific or unspecified bidders to participate The time and place of bidding shall be carried out in accordance with legal procedures, and the bidder shall obtain the purpose of winning the bid through such processes as registration, purchase of bidding materials, participation in bidding meetings, preparation of bidding documents, bidding, and bid evaluation meetin...

AI Technical Summary

Problems solved by technology

However, due to the particularity and sensitivity of bidding work and bidding document data, in the actual application process of the electronic bidding system, there are often factors such as bidding unit information, bidding data information, bid evaluation unit information, bid evaluation data information, etc. In the case of disputes or even judicial proceedings caused by such leaks, such information leaks may logically be caused by the relevant management personnel of the bidding unit, the breach of the security flaws of the bidding system, or the operation of the bidding system. It is caused by maintenance personnel stealing information from the system or other reasons; it greatly increases the risk of system operation and use, and even causes situations such as failure of bidding, collusion and rigging of bids, information leakage, etc.

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