A distributed data system and distributed data synchronization method

A technology of distributed data and distributed nodes, which is applied in the field of computer network and information security to achieve the effect of reliable sharing
CN110493300BActive Publication Date: 2021-11-23BEIJING BAISHANCLOUD TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
BEIJING BAISHANCLOUD TECH CO LTD
Publication Date
2021-11-23

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Abstract

The invention discloses a distributed data system and a distributed data synchronization method. The disclosed distributed data system includes: a distributed node, which is used to directly synchronize data to the adjacent nodes of the distributed node actively or according to the request, and according to the data access request for the non-adjacent nodes of the distributed node, Adjacent nodes indirectly synchronize data not stored in non-adjacent nodes. The disclosed technical solution can quickly and reliably share data among many nodes.
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Description

technical field

[0001] The invention relates to the technical field of computer network and information security, in particular to a distributed data system and a distributed data synchronization method. Background technique

[0002] The emergence of computer networks has brought convenience to people's work and life, and people can share information through computer networks. There are various forms of computer networks, including centralized CS / BS mode networks, distributed peer-to-peer networks, and so on. No matter what kind of network, due to the large number of nodes that make up the network, how to share data quickly and reliably among many nodes has always been an important research topic.

[0003] In addition, some important data related to information security—keys—need to be shared in the computer network, and these important data need to be managed by a special key management system (KMS) to prevent leakage. For the distributed key management system, it also fa...

Claims

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