Data sharing method and device

A data sharing and data technology, applied in electrical components, transmission systems, etc., can solve the problems of low network security level, poor information security, poor information coordination, etc., to save the amount of transmitted data, facilitate data sharing, and ensure security. Effect
CN107920110AInactive Publication Date: 2018-04-17JIANGSU FEIBO SOFTWARE TECH
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
JIANGSU FEIBO SOFTWARE TECH
Publication Date
2018-04-17
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention, which relates to the technical field of data sharing, discloses a data sharing method and device. The method comprises: a data resource catalog is formed by a first terminal; the firstterminal associates the data resource catalog with data resources in a data source; and the first terminal issues the data resource catalog that is provided for a second terminal for checking and is used for obtaining at least parts of data resources by subscription if needed. Therefore, data sharing flexibility and security are improved.
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Description

technical field

[0001] The present invention relates to the technical field of data sharing, in particular to a data sharing method and device. Background technique

[0002] With the advent of globalization and the era of big data, different units and individuals need to transmit, exchange and share data resources. The exchange and sharing of data resources can be accomplished in a variety of ways, such as publishing data resources on the Internet, creating a sharing platform, and so on. The traditional shared platform construction process generally adopts a central model, that is, the data center collects data resources from the data resource owner in one direction, and usually uses data exchange software to regularly extract data resources to complete the collection of data resources. The collected content includes databases and files. Wait.

[0003] However, during the long-term research and development process, the inventors of the present application found that there ...

Claims

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