A data collaboration system for group product collaborative design based on blockchain technology

Abstract

The present invention provides a group product collaborative design data collaboration system based on block chain technology, which is used for electronic digital data processing, including a cloud server and a terminal device. Cloud server, the cloud server includes a product progress management module, a product file management module and a product personnel management module, the product progress management module utilizes block chain technology to record the completion progress of the product, and the product file management module is used to store product The design file of the product personnel management module is used to manage the rights of users participating in the design. The product includes several sub-projects, and there is a synergy index between the sub-projects. Through the synergy index, the communication between the design users of the sub-projects can be strengthened, so that the product can strengthen the collaborative relationship in the design process and design a more satisfactory product.

Description

technical field [0001] The present invention relates to electrical digital data processing, in particular to a group product collaborative design data collaboration system based on block chain technology. Background technique [0002] Collaborative design for electrical digital data processing is an important direction of technology update in the current design industry, and it is also an inevitable trend in the development of design technology. There are two technical branches. One is mainly suitable for large-scale public buildings and 3D BIM collaboration with complex structures. , and the second is mainly suitable for 2D CAD collaboration of ordinary buildings and residences. Through collaborative design, a unified design standard is established, including layers, colors, line types, print styles, etc. On this basis, all design professionals and personnel work in a unified Design on the platform, so as to reduce errors, omissions, collisions, and lacks caused by poor com...

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Problems solved by technology

[0003] Many collaborative design systems have been developed now. After a large number of searches and references, we found that the existing collaborative systems are such as the systems disclosed by the publication numbers KR101693591B1, KR101827227B1, CN107944123B and KR101226544B1, including the main model modeling module and collaborative data management. module, message notification module and data extraction module, in which the main model modeling module realizes the structure of the main model and the establishment of data pedigree relationship, the cooperative data management module realizes the effective management of unified data source, and the message notification module realizes the data package version , The timely notification of technical status change information, the data extraction module realizes the automatic data extraction that can be flexibly configured, but the notification of messages in this system is not targeted, and there will be more redundant data, which increases the burden of collaborative design

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