JPS5638954B2 - - Google Patents
Info
- Publication number
- JPS5638954B2 JPS5638954B2 JP13968974A JP13968974A JPS5638954B2 JP S5638954 B2 JPS5638954 B2 JP S5638954B2 JP 13968974 A JP13968974 A JP 13968974A JP 13968974 A JP13968974 A JP 13968974A JP S5638954 B2 JPS5638954 B2 JP S5638954B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
- H04L9/0656—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher
- H04L9/0662—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher with particular pseudorandom sequence generator
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/12—Details relating to cryptographic hardware or logic circuitry
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Storage Device Security (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7347137A FR2255828A5 (enExample) | 1973-12-21 | 1973-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5096193A JPS5096193A (enExample) | 1975-07-31 |
| JPS5638954B2 true JPS5638954B2 (enExample) | 1981-09-09 |
Family
ID=9130002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13968974A Expired JPS5638954B2 (enExample) | 1973-12-21 | 1974-12-06 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5638954B2 (enExample) |
| DE (1) | DE2450669A1 (enExample) |
| FR (1) | FR2255828A5 (enExample) |
| GB (1) | GB1487089A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170130406A (ko) * | 2015-03-26 | 2017-11-28 | 니뽄 시그맥스 가부시키가이샤 | 서포터용 패브릭 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5824984B2 (ja) * | 1976-06-02 | 1983-05-24 | 三菱電機株式会社 | 秘話装置 |
| US4310720A (en) | 1978-03-31 | 1982-01-12 | Pitney Bowes Inc. | Computer accessing system |
| GB2189970B (en) * | 1986-05-01 | 1990-03-28 | British Broadcasting Corp | Data conversion |
| DE19740333C2 (de) * | 1997-09-13 | 1999-09-30 | Deutsche Telekom Ag | Verfahren zur Übertragung von verschlüsselten Nachrichten |
-
1973
- 1973-12-21 FR FR7347137A patent/FR2255828A5/fr not_active Expired
-
1974
- 1974-10-25 DE DE19742450669 patent/DE2450669A1/de active Pending
- 1974-12-06 JP JP13968974A patent/JPS5638954B2/ja not_active Expired
- 1974-12-11 GB GB5356074A patent/GB1487089A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170130406A (ko) * | 2015-03-26 | 2017-11-28 | 니뽄 시그맥스 가부시키가이샤 | 서포터용 패브릭 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1487089A (en) | 1977-09-28 |
| JPS5096193A (enExample) | 1975-07-31 |
| DE2450669A1 (de) | 1975-07-03 |
| FR2255828A5 (enExample) | 1975-07-18 |