Machine-fixed multi-node integrated authorization management method

An authorization management, multi-node technology, applied in the field of network authorization, can solve the problems of high network delay, lack of professional operation and maintenance personnel for edge information service nodes, lack of experience and ability to operate and maintain complex information systems, etc., to improve security. Effect

Pending Publication Date: 2020-07-28
中科边缘智慧信息科技(苏州)有限公司
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AI Technical Summary

Problems solved by technology

[0003] The existing process management version consistency methods mainly have the following problems: (1) non-real-time connection between edge information service nodes and between edge information service nodes and back-end cloud platform; (2) edge information service nodes often lack professional operation and maintenance personnel , do not have the experience and ability to operate and maintain complex information systems; (3) Due to the requirements of anti-destructive backup and random access, data needs to be distributed synchronously among multiple edge information service nodes, due to high network delay and network disconnection In other cases, there will be inconsistencies between the versions of multiple copies of a piece of data

Method used

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  • Machine-fixed multi-node integrated authorization management method
  • Machine-fixed multi-node integrated authorization management method
  • Machine-fixed multi-node integrated authorization management method

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Embodiment Construction

[0028] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0029] The method for machine-solid multi-node integrated authorization management of the present invention comprises the following steps:

[0030] (a) if figure 1 As shown, the fixed information service center and multiple mobile edge information service nodes are networked. The machine-fixed (that is, the mobile edge information service node and the fixed information service center) can be wired or wirelessly connected. When the machine is connected by wire, the remote application deployment service can take the service image from the application warehouse of the fixed information service center and push it directly to the mobile edge information service node for deployment. However, in the case of wireless connections between machines and solid-states, due to the low bandwidth, the push time for a 10MB small service image will reach th...

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Abstract

The invention relates to a machine-fixed multi-node integrated authorization management method. The method comprises the following steps: (a) networking a fixed information service center and a plurality of maneuvering edge information service nodes; (b) performing identity authentication between the fixed information service center and the plurality of maneuvering edge information service nodes based on an identity authentication model improved by a Kerberos protocol; and (c) performing cross-node data transmission between the fixed information service center or/and the plurality of maneuvering edge information service nodes. Identity authentication between the fixed information service center and the plurality of maneuvering edge information service nodes is carried out by adopting an improved identity authentication model based on a Kerberos protocol so as to be used for cross-node data transmission, so that the security of identity authentication authorization is greatly improved.

Description

technical field [0001] The invention belongs to the field of network authorization, relates to a multi-node integrated authorization method, in particular to a machine-fixed multi-node integrated authorization management method. Background technique [0002] When managing cross-node data, the multi-node mobile information service center needs to realize the synchronous update of multi-node versions in view of the intermittent weak connection characteristics of specific environments, so as to solve the version consistency management problem caused by data distribution. In 2008, Tan Minghui analyzed and studied the incremental storage of versions. According to the characteristics of version control in process management, he proposed a process version incremental storage model that balances space efficiency and time efficiency, and proposed two conflicts: Solution: First, use the concurrency control method combining exclusive lock and authority management; second, version repli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32H04L29/06
CPCH04L9/3273H04L9/3213H04L63/0807H04L63/0869H04L63/10H04L63/20
Inventor 李新明刘斌
Owner 中科边缘智慧信息科技(苏州)有限公司
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