JPH0245388B2 - - Google Patents
Info
- Publication number
- JPH0245388B2 JPH0245388B2 JP56022559A JP2255981A JPH0245388B2 JP H0245388 B2 JPH0245388 B2 JP H0245388B2 JP 56022559 A JP56022559 A JP 56022559A JP 2255981 A JP2255981 A JP 2255981A JP H0245388 B2 JPH0245388 B2 JP H0245388B2
- Authority
- JP
- Japan
- Prior art keywords
- mod
- polynomial
- timing
- series
- selective
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
- H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56022559A JPS57136838A (en) | 1981-02-18 | 1981-02-18 | Code converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56022559A JPS57136838A (en) | 1981-02-18 | 1981-02-18 | Code converter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57136838A JPS57136838A (en) | 1982-08-24 |
JPH0245388B2 true JPH0245388B2 (enrdf_load_stackoverflow) | 1990-10-09 |
Family
ID=12086210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56022559A Granted JPS57136838A (en) | 1981-02-18 | 1981-02-18 | Code converter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57136838A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03179923A (ja) * | 1989-12-08 | 1991-08-05 | Matsushita Electric Ind Co Ltd | Bch符号の復号方法および装置 |
-
1981
- 1981-02-18 JP JP56022559A patent/JPS57136838A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57136838A (en) | 1982-08-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4351982A (en) | RSA Public-key data encryption system having large random prime number generating microprocessor or the like | |
KR101246490B1 (ko) | 갈루아 폐체 암호 시스템 | |
US7907723B2 (en) | Device, system and method for fast secure message encryption without key distribution | |
US7421080B2 (en) | Method of reconstructing a secret, shared secret reconstruction apparatus, and secret reconstruction system | |
US6081597A (en) | Public key cryptosystem method and apparatus | |
JP3862500B2 (ja) | 直接埋め込み方式による高速楕円曲線暗号化の方法と装置 | |
US5577124A (en) | Multi-purpose high speed cryptographically secure sequence generator based on zeta-one-way functions | |
CN108989287B (zh) | 加密方法、装置、终端设备及存储介质 | |
CN101076968B (zh) | 使用拟群的密码原语、差错编码和伪随机数改进方法 | |
US7912213B2 (en) | Device, system and method for fast secure message encryption without key distribution | |
KR20000071078A (ko) | 유한 필드상의 이산 대수 암호시스템의 원분 다항식 구조 | |
US20200028674A1 (en) | METHOD AND APPARATUS FOR ASYMMETRIC CRYPTOSYSTEM BASED ON QUASI-CYCLIC MODERATE DENSITY PARITY-CHECK CODES OVER GF(q) | |
EP0011615A1 (en) | METHOD AND DEVICE FOR ENCRYPTING AND DECRYPTING DATA. | |
JP3180836B2 (ja) | 暗号通信装置 | |
US4969190A (en) | Encrypting system of data | |
Das et al. | An efficient method for text encryption using elliptic curve cryptography | |
Naji | Elliptic curve video encryption in mobile phone based on multi-keys and chaotic map | |
CN105099693B (zh) | 一种传输方法及传输装置 | |
JPH0245388B2 (enrdf_load_stackoverflow) | ||
JP2002252610A (ja) | 暗号装置および復号装置並びに公開鍵暗号方式および公開鍵復号方式 | |
JPH09288565A (ja) | 乱数生成装置及び方法、暗号化装置及び方法、復号装置及び方法、鍵系列生成装置及び方法、並びに記憶媒体 | |
Srividya et al. | Implementing a hybrid crypto-coding algorithm for an image on FPGA | |
JPH11161164A (ja) | 公開鍵暗号方式と暗号化装置および復号装置 | |
US20240106646A1 (en) | Numerical Value Conversion Method and Numerical Value Conversion System with Low Hardware Complexity and High Operation Efficiency | |
JPH0798563A (ja) | 楕円曲線による署名、認証及び秘密通信方式 |