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

Inactive Publication Date: 2018-04-17
JIANGSU FEIBO SOFTWARE TECH
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  • Summary
  • Abstract
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Problems solved by technology

For example, the security of information is poor, because the data sharing and openness among the information systems currently under construction are mostly completed by extracting data into the front-end database through "data exchange", because the front-end database lacks unified security guarantees , unified access control, low network security level, more and more leaks through the network, and serious data theft
The coordination of information is poor. In the process of traditional data exchange, the administrator of the data center must be familiar with the data standards and busine

Method used

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  • Data sharing method and device
  • Data sharing method and device

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[0017] In order to make the objectives, technical solutions and effects of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0018] See figure 1 , figure 1 It is a schematic flowchart of an embodiment of the data sharing method of the present invention. This implementation mode provides a data resource sharing method, which can be used for data sharing in different government departments, different business units, and different individuals. The method includes the following steps:

[0019] S101: The first terminal forms a data resource directory.

[0020] Among them, the data resource catalog may include the data information volume, data type, brief introduction description, etc. of the data resource. In the same data resource sharing system, different data resource providers can use data resource catalogs in the same format to facilitate management. The data res...

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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.

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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Application Information

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IPC IPC(8): H04L29/08H04L29/06
CPCH04L63/20H04L69/329
Inventor 张宏斌冯雷范钢蒋钰
Owner JIANGSU FEIBO SOFTWARE TECH
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