JPH0151106B2 - - Google Patents

Info

Publication number
JPH0151106B2
JPH0151106B2 JP58052532A JP5253283A JPH0151106B2 JP H0151106 B2 JPH0151106 B2 JP H0151106B2 JP 58052532 A JP58052532 A JP 58052532A JP 5253283 A JP5253283 A JP 5253283A JP H0151106 B2 JPH0151106 B2 JP H0151106B2
Authority
JP
Japan
Prior art keywords
signal
key distribution
sent
key
timer
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
Application number
JP58052532A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59178835A (ja
Inventor
Naruhiro Hayashi
Tetsuya Mori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP58052532A priority Critical patent/JPS59178835A/ja
Publication of JPS59178835A publication Critical patent/JPS59178835A/ja
Publication of JPH0151106B2 publication Critical patent/JPH0151106B2/ja
Granted legal-status Critical Current

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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
JP58052532A 1983-03-30 1983-03-30 暗号装置の制御方式 Granted JPS59178835A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58052532A JPS59178835A (ja) 1983-03-30 1983-03-30 暗号装置の制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58052532A JPS59178835A (ja) 1983-03-30 1983-03-30 暗号装置の制御方式

Publications (2)

Publication Number Publication Date
JPS59178835A JPS59178835A (ja) 1984-10-11
JPH0151106B2 true JPH0151106B2 (enrdf_load_stackoverflow) 1989-11-01

Family

ID=12917367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58052532A Granted JPS59178835A (ja) 1983-03-30 1983-03-30 暗号装置の制御方式

Country Status (1)

Country Link
JP (1) JPS59178835A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS59178835A (ja) 1984-10-11

Similar Documents

Publication Publication Date Title
EP0167565B1 (en) Cryptographic transmission system
JPH02256361A (ja) 改良形半二重化モデム通信方式およびその通信方法
JP2001237818A (ja) プロキシ暗号通信システム及び方法並びにプログラムを記録した記録媒体
JPH0151106B2 (enrdf_load_stackoverflow)
CN107181739B (zh) 数据安全交互方法及装置
CN110545226B (zh) 设备通信方法和通信系统
JPS6222295B2 (enrdf_load_stackoverflow)
JPS59146242A (ja) 暗号通信方式
KR20040108262A (ko) 신용카드 단말기의 인터넷 통신 중계시스템 및 그 방법
JP2663485B2 (ja) 暗号装置制御方式
JPH0456504B2 (enrdf_load_stackoverflow)
JPS62171341A (ja) 暗号通信における同期化方式
JPS59114939A (ja) 暗号装置における初期化ベクトル設定方式
JPS59225642A (ja) 暗号装置における公開鍵配送方式
CN119815334A (zh) 电力馈线自动化的量子加密通信方法及其装置、系统
CN114143756A (zh) 一种设备间的通讯方法及系统
JPS59226538A (ja) 暗号装置における初期化ベクトル設定方式
JPH0226903B2 (enrdf_load_stackoverflow)
JPH06169324A (ja) Ｉｓｄｎパケット交換サービス用ターミナルアダプタの遠隔制御方式
JPH05236543A (ja) 宅内通信制御装置
JPS61288640A (ja) 初期化ベクトルの伝送方式
JPS6159933A (ja) 公開鍵配送方式
JPS60130938A (ja) 暗号鍵配送方式
JPS62269442A (ja) デイジタル伝送回路
KR20030032191A (ko) 통신중계장치 및 그를 내장한 신용카드 조회기