KR20000030740A - 통신보안시스템 - Google Patents
통신보안시스템 Download PDFInfo
- Publication number
- KR20000030740A KR20000030740A KR1020000012885A KR20000012885A KR20000030740A KR 20000030740 A KR20000030740 A KR 20000030740A KR 1020000012885 A KR1020000012885 A KR 1020000012885A KR 20000012885 A KR20000012885 A KR 20000012885A KR 20000030740 A KR20000030740 A KR 20000030740A
- Authority
- KR
- South Korea
- Prior art keywords
- key
- communication
- server
- security system
- terminal
- 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.)
- Ceased
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
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3226—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
-
- 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
-
- 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
- H04L2209/34—Encoding or coding, e.g. Huffman coding or error correction
-
- 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
- H04L2209/80—Wireless
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (2)
- 고객이 통신단말기(2)를 이용하여 유,무선통신을 통해 서버(6)에 접속하여 데이터통신을 할 수 있도록 된 통신시스템에 있어서, 상기 통신단말기(2)에는 소정의 암호키를 전송하는 키전송수단(8)이 구비되고, 상기 서버(6)에는 키전송수단(8)에서 전송된 암호키를 수신하는 키수신수단(10)이 구비되며, 상기 키수신수단(10)은 고객이 통신단말기(2)를 이용하여 서버(6)에 접속할 때, 상기 키전송수단(8)이 발신하는 암호키가 수신되지 않으면, 서버(6)와 통신단말기(2) 간의 통신을 차단하도록 된 것을 특징으로 하는 통신보안시스템.
- 제 1항에 있어서, 상기 키전송수단(8)과 키수신수단(10)은 키전송수단(8)에서 전송되는 암호키를 변환코드로 이용하여, 통신데이터를 인코딩 및 디코딩할 수 있도록 된 것을 특징으로 하는 통신보안시스템.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000007228U KR200193502Y1 (ko) | 2000-03-14 | 2000-03-14 | 통신보안시스템 |
KR1020000012885A KR20000030740A (ko) | 2000-03-14 | 2000-03-14 | 통신보안시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000012885A KR20000030740A (ko) | 2000-03-14 | 2000-03-14 | 통신보안시스템 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000007228U Division KR200193502Y1 (ko) | 2000-03-14 | 2000-03-14 | 통신보안시스템 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20000030740A true KR20000030740A (ko) | 2000-06-05 |
Family
ID=19655175
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000012885A Ceased KR20000030740A (ko) | 2000-03-14 | 2000-03-14 | 통신보안시스템 |
KR2020000007228U Expired - Fee Related KR200193502Y1 (ko) | 2000-03-14 | 2000-03-14 | 통신보안시스템 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000007228U Expired - Fee Related KR200193502Y1 (ko) | 2000-03-14 | 2000-03-14 | 통신보안시스템 |
Country Status (1)
Country | Link |
---|---|
KR (2) | KR20000030740A (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100367777B1 (ko) * | 2000-07-06 | 2003-01-10 | 주식회사 인터넷시큐리티 | 인증서비스 지원 시스템 및 그 서비스 지원방법 |
KR20030084613A (ko) * | 2002-04-26 | 2003-11-01 | 후지쯔 가부시끼가이샤 | 게이트웨이, 통신 단말 장치 및 통신 제어 프로그램 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06152587A (ja) * | 1992-11-05 | 1994-05-31 | Nippon Telegr & Teleph Corp <Ntt> | ディジタル通信方法及びその装置 |
KR19980032189A (ko) * | 1996-10-16 | 1998-07-25 | 포맨제프리엘 | 데이터 통신 시스템 |
KR19990023540A (ko) * | 1997-08-13 | 1999-03-25 | 이데이 노부유끼 | 데이터 전송 장치 및 데이터 전송 방법 |
JPH1185881A (ja) * | 1997-09-08 | 1999-03-30 | Toshiba Corp | 電子振込方法及び電子振込システム |
KR20000008417A (ko) * | 1998-07-13 | 2000-02-07 | 구자홍 | 금융 전산망의 거래 데이터 보안방법 및 장치 |
-
2000
- 2000-03-14 KR KR1020000012885A patent/KR20000030740A/ko not_active Ceased
- 2000-03-14 KR KR2020000007228U patent/KR200193502Y1/ko not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06152587A (ja) * | 1992-11-05 | 1994-05-31 | Nippon Telegr & Teleph Corp <Ntt> | ディジタル通信方法及びその装置 |
KR19980032189A (ko) * | 1996-10-16 | 1998-07-25 | 포맨제프리엘 | 데이터 통신 시스템 |
KR19990023540A (ko) * | 1997-08-13 | 1999-03-25 | 이데이 노부유끼 | 데이터 전송 장치 및 데이터 전송 방법 |
JPH1185881A (ja) * | 1997-09-08 | 1999-03-30 | Toshiba Corp | 電子振込方法及び電子振込システム |
KR20000008417A (ko) * | 1998-07-13 | 2000-02-07 | 구자홍 | 금융 전산망의 거래 데이터 보안방법 및 장치 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100367777B1 (ko) * | 2000-07-06 | 2003-01-10 | 주식회사 인터넷시큐리티 | 인증서비스 지원 시스템 및 그 서비스 지원방법 |
KR20030084613A (ko) * | 2002-04-26 | 2003-11-01 | 후지쯔 가부시끼가이샤 | 게이트웨이, 통신 단말 장치 및 통신 제어 프로그램 |
Also Published As
Publication number | Publication date |
---|---|
KR200193502Y1 (ko) | 2000-08-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6996213B1 (en) | Superposition of data over voice | |
EP0691059B1 (en) | Secure access telephone extension system and method | |
US4797672A (en) | Voice network security system | |
CN1133515A (zh) | 使用多媒体调制解调器的拨入通路安全的方法 | |
WO1996005702B1 (en) | Method and apparatus for authentication in a communication system | |
US6708275B1 (en) | Process and device for transmitting confidential connection establishment and service information between subscriber terminals and one or more digital exchanges | |
KR940006171B1 (ko) | 변복조장치통신의 사용자 확인방법 및 그의 확인시스템 | |
KR200193502Y1 (ko) | 통신보안시스템 | |
KR100287674B1 (ko) | 통신방법 | |
CA2394294A1 (en) | Data obtaining method and terminals | |
WO2000078009A3 (fr) | Procede et systeme d'acces securise a un serveur informatique | |
EP1059793A3 (en) | Server for dialup connection | |
US6463094B2 (en) | Point-to-point secure modem and method | |
US6728309B1 (en) | Method and apparatus for high speed data transmission over a four-wire subscriber line | |
JPH0221739A (ja) | 通信回線における部外者侵入防止方式 | |
US5930705A (en) | Method and system for the exchange of signals in a communications network | |
JPS6323454A (ja) | デ−タ通信システム | |
JPH0624360B2 (ja) | データ処理装置を認証するための方法 | |
JP2007525918A (ja) | インターネット上の安全な直接情報移動用装置 | |
KR100486511B1 (ko) | 교환기의다중링신호발생및검출장치 | |
KR20010075791A (ko) | 종합 정보 통신망 내의 피씨엠 코드변환에 적용 가능한피씨엠 단말기의 정보보호 방법 | |
JPH03175558A (ja) | 情報セキュリティ装置及び方法 | |
KR20070083284A (ko) | Ars 보안시스템 | |
JPS62213338A (ja) | 不正アクセス防止方式 | |
JPH0583242A (ja) | コードレス端末 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20000314 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20020225 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20030303 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20020225 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |