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Uncommon Chinese character coding method and device, electronic equipment and storage medium

A kind of Chinese character encoding, encoding method technology, applied in the encoding method, device, electronic equipment and storage medium fields of rare Chinese characters

Pending Publication Date: 2021-08-24
AGRICULTURAL BANK OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing EBCDIC encoding supports single-byte character sets and double-byte character sets, which can only support about 30,000 Chinese characters

Method used

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  • Uncommon Chinese character coding method and device, electronic equipment and storage medium
  • Uncommon Chinese character coding method and device, electronic equipment and storage medium
  • Uncommon Chinese character coding method and device, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] figure 2 It is a schematic flow chart of a coding method for rare Chinese characters provided by the application, such as figure 2 As shown, the method includes:

[0054] Step 101. Obtain the Chinese character code sequence of each rare Chinese character in the rare Chinese character set.

[0055] Step 102: Perform code conversion processing on each Chinese character code sequence, so as to map each Chinese character code sequence to the reserved area of ​​EBCDIC code, and obtain the EBCDIC code sequence of each rare Chinese character.

[0056] Step 103: Construct the encoding conversion relationship of the set of rare Chinese characters according to the Chinese character encoding sequences of the rare Chinese characters and the corresponding EBCDIC encoding sequences.

[0057] It should be noted that the coding method for rare Chinese characters provided by this application can be specifically applied to a coding device for rare Chinese characters, and the coding d...

Embodiment 2

[0082] On the basis of Embodiment 1, Embodiment 2 provides a coding device for rare Chinese characters, image 3 A structural schematic diagram of a coding device for rare Chinese characters provided by this application, such as image 3 As shown, the encoding device includes:

[0083] Obtaining module 301, for obtaining the Chinese character coding sequence of each rare Chinese character in the rare Chinese character set;

[0084] The conversion processing module 302 is used to perform code conversion processing on each Chinese character code sequence, so as to map each Chinese character code sequence to the reserved area of ​​EBCDIC code, and obtain the EBCDIC code sequence of each rare Chinese character;

[0085] The construction module 303 is used for constructing the code conversion relationship of the set of rare Chinese characters according to the Chinese character code sequences of the rare Chinese characters and the corresponding EBCDIC code sequences.

[0086] In a...

Embodiment 3

[0097] Figure 4 A schematic structural diagram of the electronic device provided in the embodiment of the present application, such as Figure 4 As shown, the embodiment of the present application also provides an electronic device 1400, including: a memory 1401, a processor 1402, and a computer program.

[0098] Wherein, the computer program is stored in the memory 1401 and is configured to be executed by the processor 1402 to implement the encoding method for rare Chinese characters provided by any embodiment of the present application. Relevant descriptions can be understood by referring to the relevant descriptions and effects corresponding to the steps in the accompanying drawings, and details are not repeated here.

[0099] Wherein, in this embodiment, the memory 1401 and the processor 1402 are connected through a bus.

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Abstract

The embodiment of the invention provides a coding method and device of uncommon Chinese characters, electronic equipment and a storage medium. The coding method comprises the steps of obtaining a Chinese character coding sequence of each uncommon Chinese character in an uncommon Chinese character set; performing coding conversion processing on each Chinese character coding sequence to map each Chinese character coding sequence to a reserved area of EBCDIC coding to obtain an EBCDIC coding sequence of each uncommon Chinese character; and according to the Chinese character coding sequence of each uncommon Chinese character and the corresponding EBCDIC coding sequence, constructing a coding conversion relationship of the uncommon Chinese character set, thereby realizing coding representation of the uncommon Chinese characters based on the EBCDIC coding format, and solving the problem that the existing IBM system cannot support the uncommon Chinese characters.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a coding method, device, electronic equipment and storage medium for rare Chinese characters. Background technique [0002] At present, the computers under the bank platform usually use the IBM mainframe system, and the ZOS system under the mainframe generally only supports EBCDIC encoding. [0003] The existing EBCDIC encoding supports single-byte character sets and double-byte character sets, which can only support about 30,000 Chinese characters. International standard Chinese characters include about 80,000 characters, many of which are rare Chinese characters used in names of people or places. [0004] However, the code points of EBCDIC encoding have been allocated to commonly used Chinese characters or English characters, and there is no free single-byte character set or double-byte character set code point space to allocate to these rare Chinese characters. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/023
CPCG06F3/0233
Inventor 居浩宇王珂赵晓飞
Owner AGRICULTURAL BANK OF CHINA