TW200718143A - Mapping codes apparatus and method thereof - Google Patents
Mapping codes apparatus and method thereofInfo
- Publication number
- TW200718143A TW200718143A TW094136819A TW94136819A TW200718143A TW 200718143 A TW200718143 A TW 200718143A TW 094136819 A TW094136819 A TW 094136819A TW 94136819 A TW94136819 A TW 94136819A TW 200718143 A TW200718143 A TW 200718143A
- Authority
- TW
- Taiwan
- Prior art keywords
- codes
- mapping
- code
- information
- source
- Prior art date
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- Storage Device Security (AREA)
Abstract
A mapping code apparatus and method thereof are disclosed. The code information can be divided into two parts:one part is so-called the corresponding codes of set B used as the changing relationship of the corresponding rule, and the other part is set Y used as source of codes. The source of codes passes a module or a transform of a corresponding rules to obtain a new information set which is set as M, i.e., M is the mapping of set Y. New codes are formed by: mapping the argument; combining the corresponding rules of codes B; corresponding to an element pointed by a certain logical position in the logical model M formed from the source codes Y; using a certain rule to form a new code. The setting and method of codes are serial number code set when the mapping method is the simplest. The method of mapping codes can extend the usage period of code information to enhance the safety of codes. The digital signing method based on the mapping codes can provide the secure identity certification, and ensure the completeness of information and non-negation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094136819A TW200718143A (en) | 2005-10-21 | 2005-10-21 | Mapping codes apparatus and method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094136819A TW200718143A (en) | 2005-10-21 | 2005-10-21 | Mapping codes apparatus and method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200718143A true TW200718143A (en) | 2007-05-01 |
TWI315626B TWI315626B (en) | 2009-10-01 |
Family
ID=45073114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094136819A TW200718143A (en) | 2005-10-21 | 2005-10-21 | Mapping codes apparatus and method thereof |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200718143A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110519060A (en) * | 2019-08-23 | 2019-11-29 | 湖南财政经济学院 | A kind of password generates and verification method |
CN115147971A (en) * | 2021-03-31 | 2022-10-04 | 星络社区云物联科技有限公司 | Intelligent access control method, access control equipment and computer readable storage medium |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104838617B (en) * | 2012-12-11 | 2018-01-02 | 三菱电机株式会社 | Integrate safety device and integrate the signal processing method used in safety device |
-
2005
- 2005-10-21 TW TW094136819A patent/TW200718143A/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110519060A (en) * | 2019-08-23 | 2019-11-29 | 湖南财政经济学院 | A kind of password generates and verification method |
CN110519060B (en) * | 2019-08-23 | 2022-03-29 | 湖南财政经济学院 | Password generation and verification method |
CN115147971A (en) * | 2021-03-31 | 2022-10-04 | 星络社区云物联科技有限公司 | Intelligent access control method, access control equipment and computer readable storage medium |
Also Published As
Publication number | Publication date |
---|---|
TWI315626B (en) | 2009-10-01 |
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MM4A | Annulment or lapse of patent due to non-payment of fees |