Multi-account security isolation method and system

Abstract

The invention provides a multi-account security isolation method and system. The method comprises the following steps: S1, a tenderer sets a parent account for public settlement in a core system, andthe core system generates a plurality of child accounts corresponding to the parent account; S2, the tenderer issues a tendering application; S3, the core system accepts the application, and sends theparent account and bidding information to an external service system; S4, the external service system establishes a child account according to the bidding information received; S5, the core system detects and modifies the payment state of the child account according to the bidding information; and S6, after bid determination, the deposit in the parent account is returned to the tenderer. The system includes a core system, an external service system, and a bidding and tendering system. Remittance funds are managed by means of multi-account isolation. The management is simple, time-saving and labor-saving.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a multi-account security isolation method and system. Background technique [0002] With the increasingly standardized business transactions of enterprises, bidding has become an important part of business transactions between enterprises. The implementation of the bidding process can allow bidding companies to obtain more and better trading partners to choose from, and can also provide bidding companies with broader cooperation opportunities and a fairer trading environment, making both bidding and bidding parties more profitable. transaction results. [0003] In the existing bidding process, the bidder is generally required to pay a deposit in order to ensure the authenticity of the bidding information and limit the economic strength of the bidder. The current way of paying the deposit is generally that the tenderee establishes a separate account or directly uses the compan...

AI Technical Summary

Problems solved by technology

[0003] In the existing bidding process, the bidder is generally required to pay a deposit in order to ensure the authenticity of the bidding information and limit the economic strength of the bidder

The current way of paying the deposit is generally that the tenderee establishes a separate account or directly uses the company's own account, and then asks the bidder to remit the deposit into the account established. Supervision is not only time-consuming and labor-intensive, but it is also not easy to realize the control of different funds

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