Network protocol format based on visible characters, and encoding and decoding method and system thereof

Abstract

The invention discloses a network protocol format based on visible characters, and an encoding and decoding method and system thereof, and relates to the technical field of encoding and decoding of the network protocol format. The network protocol format comprises a plurality of data items; adjacent data items are segmented by data item separators; each data item is expressed by a key value; the key values are divided into key values with keys and key values without keys; the key values with keys are composed of keys and values; the keys express names of data; the values express specific values of the data; the keys and values are segmented by key value separators; and the key values without keys are only composed of values. According to the network protocol format, the method and the system, the encoding and decoding efficiency is high, thereby facilitating encoding and decoding; and the occupation size of the encoded data is relatively small, thereby facilitating transmission of the network data.

Description

technical field [0001] The invention relates to the technical field of encoding and decoding of network protocol formats, in particular to a network protocol format based on visible characters and its encoding and decoding method and system. Background technique [0002] In the field of communication, in order to achieve the purpose of transmitting data on the network, it is usually necessary to use network protocols. Currently, the most widely used network protocol format in the design of network protocols is JSON (JavaScript Object Notation). The JSON format is a lightweight data exchange format based on the JavaScript Programming Language (JavaScript programming language), a subset of the Standard ECMA-262 3rd Edition-December1999 standard, which uses a completely language-independent text format, but also uses It adopts a habit similar to the C language family (including C, C++, C#, Java, JavaScript, Perl, Python, etc.). Because the JSON format is a format based on vis...

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Problems solved by technology

[0003] However, in the actual use process, it is found that because JSON itself uses more characters for format control, such as:, {, }, [,], "," and other characters, the encoding and decoding process takes too much time It is not conducive to the realization of encoding and decoding, and the occupied size after encoding is large, which is not conducive to the transmission of network data

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