Title:
ENCODING AND DECODING METHOD, APPARATUS AND DEVICE BASED ON ERASURE POOL, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/199328
Kind Code:
A1
Abstract:
The present application discloses an encoding and decoding method, apparatus and device based on an erasure pool, and a computer readable storage medium. The method comprises: upon receiving original data that needs to be subjected to data encoding and decoding, storing the original data into a shared memory; sending an encoding and decoding signal to an encoding and decoding process, so that the encoding and decoding process obtains the original data from the shared memory after receiving the encoding and decoding signal, and calls a hard codec plug-in to perform a hard encoding and decoding operation; if the hard encoding and decoding operation fails, controlling the encoding and decoding process to call a soft codec plug-in to perform a soft encoding and decoding operation; and after the encoding and decoding process completes the encoding and decoding operation, obtaining an encoding and decoding result from the shared memory. In the method, the encoding and decoding operation is performed on the original data by utilizing two threads, and when the hard encoding and decoding operation fails, the process in the erasure pool can continue to call the encoding and decoding process to realize the soft encoding and decoding operation, thereby improving the reliability of the encoding and decoding operation, and improving the stability and reliability of a distributed system.
Inventors:
ZHANG XINLIANG (CN)
Application Number:
PCT/CN2022/078231
Publication Date:
September 29, 2022
Filing Date:
February 28, 2022
Export Citation:
Assignee:
SHANDONG YINGXIN COMPUTER TECH CO LTD (CN)
International Classes:
G06F11/10
Foreign References:
| CN113064751A | 2021-07-02 | |||
| CN108399109A | 2018-08-14 | |||
| CN109413432A | 2019-03-01 | |||
| CN106797388A | 2017-05-31 | |||
| US20090164762A1 | 2009-06-25 |
Attorney, Agent or Firm:
SUNSHINE INTELLECTUAL PROPERTY INTERNATIONAL CO., LTD. (CN)
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