Multi-source data linking and collaborative sharing method based on peer-to-peer mode

Abstract

The invention provides a multi-source data linking and collaborative sharing method based on a peer-to-peer mode, which comprises the following steps of: (a) constructing a plurality of data units forpackaging and mounting, and realizing information uploading, storage and access of each aggregatable and nested data unit by virtue of a data unit storage management layer; (b) establishing a data unit directory quick retrieval system; and (c) constructing a characterization system of the multi-source heterogeneous data, for link association of the multi-source heterogeneous data.

Description

technical field [0001] The invention relates to a data cooperative sharing method, in particular to a peer-to-peer mode-based multi-source data link and collaborative sharing method. Background technique [0002] At present, when managing massive heterogeneous data, the information service system often encounters the limitation of cross-application access between multi-source data and various types of applications, and the complex problem of data access of the same business in different application scenarios. Linking and collaborative sharing pose new challenges. In addition, the information service system also has the requirements of data access control and data mounting, and there is a time delay problem in the process of synchronizing and retrieving massive data unit directories. All in all, the heterogeneity of massive data in the operating environment poses a challenge to unified storage management. At the same time, multi-source heterogeneous data is constantly changi...

AI Technical Summary

Problems solved by technology

[0002] At present, when managing massive heterogeneous data, the information service system often encounters the limitation of cross-application access between multi-source data and various types of applications, and the complex problem of data access of the same business in different application scenarios. Linking and collaborative sharing of

In addition, the information service system also has the requirements of data access control and data mounting, and there are delay problems in the process of synchronization and retrieval of massive data unit directories

All in all, the heterogeneity of massive data in the operating environment poses a challenge to unified storage management. At the same time, multi-source heterogeneous data is constantly changing, making it difficult to understand the data and inconvenient to use the data.

Images