Title:
ENCODING AND DECODING METHOD, ENCODING DEVICE AND DECODING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/029801
Kind Code:
A1
Abstract:
Provided in an embodiment of the present invention are an encoding and decoding method, and encoding device and decoding device, the encoding method comprising: acquiring data to be encoded, the data to be encoded being a binary character string; and according to a base-64 encoding rule, encoding the data to be encoded so as to obtain encoded data corresponding to the data to be encoded, the encoded data being a base-64 encoded character string, and the base-64 encoding rule utilizing the following 64 characters: 0-9, @, A-Z, _ and a-z. The encoding method shortens the length of the data to be encoded and saves storage space. All characters in the character set employed by the encoding method in the embodiment of the present invention can be used as file names in a Linux operating system and a Windows operating system, and the characters "@" and "_" can be directly used in a shell and a regular expression, and the encoding method is compatible with a code statement in the common languages C/C++/Java; therefore, the encoding method has a better compatibility.
Inventors:
YUE YINLIANG (CN)
MENG LEI (CN)
LENG ZHENYU (CN)
XIONG JIN (CN)
MENG LEI (CN)
LENG ZHENYU (CN)
XIONG JIN (CN)
Application Number:
PCT/CN2015/087239
Publication Date:
March 03, 2016
Filing Date:
August 17, 2015
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H03M7/00
Foreign References:
| CN101388767A | 2009-03-18 | |||
| CN101414908A | 2009-04-22 | |||
| EP1496668A1 | 2005-01-12 | |||
| CN103051480A | 2013-04-17 |
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