Title:
DEVICE AND METHOD FOR AUTOMATICALLY CORRECTING ACCESSED DATA OF STORAGE DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/101283
Kind Code:
A1
Abstract:
A device and a method for automatically correcting accessed data of a storage device, relating to the technical fields of data storage and data correction etc. The device comprises: a storage device module for storing data, the storage device module comprising an area for storing data and an area for storing a supervision bit; an encoder module for acquiring data and generating a corresponding supervision bit according to the data; a decoder module for checking, when the storage device module reads the data, the correctness of the data according to the supervision bit, sending, when it is found that incorrect data exist in the data, an error signal and meanwhile correcting the incorrect data, and sending the corrected data to a read-write unit, the read-write unit rewriting the corrected data back into the storage device, so as to avoid the increase of data error.
Inventors:
ZHANG SHIJIN (CN)
LUO TAO (CN)
LIU SHAOLI (CN)
CHEN YUNJI (CN)
LUO TAO (CN)
LIU SHAOLI (CN)
CHEN YUNJI (CN)
Application Number:
PCT/CN2016/086101
Publication Date:
June 22, 2017
Filing Date:
June 17, 2016
Export Citation:
Assignee:
INST COMPUTING TECH CAS (CN)
International Classes:
G11C29/42
Foreign References:
| CN105609141A | 2016-05-25 | |||
| CN102737723A | 2012-10-17 | |||
| CN104601178A | 2015-05-06 | |||
| CN101763904A | 2010-06-30 | |||
| US20140143619A1 | 2014-05-22 | |||
| US20140325311A1 | 2014-10-30 |
Attorney, Agent or Firm:
LECOME INTELLECTUAL PROPERTY AGENT LTD. (CN)
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