Analysis method and device for analyzing network data, electronic equipment and storage medium

Abstract

The invention discloses an analysis method and device for analyzing network data, electronic equipment and a storage medium, and belongs to the technical field of communication. The method comprises the steps that an xml analysis file is defined, the xml analysis file comprises xml nodes, and each xml node comprises a matching child node and at least one analysis child node; an xml analysis file is loaded, each xml node is correspondingly converted into an instance object, and each analysis sub-node is correspondingly converted into an analysis sub-instance object; the received network protocol packet data is matched with each matching child node, and if the matching succeeds, the instance object matched with the matching child node is used for analyzing the network protocol packet data; and if not, finishing the analysis. According to the method, the field content and the parsing mode of the network protocol are described through the XML file, a code layer of parser software is shielded, the defects of high complexity and difficulty in debugging and upgrading during construction, debugging and upgrading of the heterogeneous fusion network are effectively overcome, the working threshold of field service personnel is reduced, and the efficiency is greatly improved from code modification to configuration file modification. The efficiency of workers is greatly improved.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to an analysis method, device, electronic equipment and storage medium for analyzing network data. Background technique [0002] At present, the prosperity and development of the Internet and the origin of the Internet of Things have produced a large number of new protocols, such as MPLS, 1553 bus protocol, and IP-in-IP protocols. Different network protocols are used in the same network to form a network architecture: heterogeneous fusion network . In order to support these new network protocols, the heterogeneous converged network must continuously update the protocol analysis capabilities of the transit devices to meet the communication requirements between different devices. [0003] The equipment used in building a heterogeneous converged network comes from different equipment manufacturers, and each equipment manufacturer has its own unique network protocol, and ...

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Problems solved by technology

[0005] To sum up, the current protocol parser has the following defects: the hardware parsing cannot quickly respond to the iterative update of the protocol of the heterogeneous fusion network, and the debugging efficiency is low; the software parsing has a certain generality, but the description of the network protocol field and the Code hooking requires deployment personnel to understand and be familiar with the code, protocol modification and code modification hook, which increases the threshold of use and the probability of bugs in the debugging and deployment process

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