KR20170136700A - 보안토큰 기반 전자어음관리시스템 및 그 방법 - Google Patents
보안토큰 기반 전자어음관리시스템 및 그 방법 Download PDFInfo
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- G06Q20/023—Payment architectures, schemes or protocols involving a neutral party, e.g. certification authority, notary or trusted third party [TTP] the neutral party being a clearing house
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- H04L9/3213—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 involving a third party or a trusted authority using tickets or tokens, e.g. Kerberos
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Abstract
본 발명에 따르면 전자어음이 어음행위 당사자의 보안토큰에 저장되어 전자어음이 온라인 전송 또는 오프라인 수수형태로 이동될 수 있도록 하여 유통의 편의성을 극대화하고 사고로 인한 대량의 전자어음의 훼손을 방지할 수 있으며, 전자문서 처리시점확인서비스를 이용하여 전자어음의 발행과 유통과정의 복제, 위조, 변조 방지가 가능한 효과가 있다.
Description
도 2는 보안 토큰의 세부 구성을 도시한 것이다.
도 3은 본 발명에 따른 보안 토큰 기반 전자어음 관리 방법이 수행되는 과정을 도시한 흐름도이다.
도 4는 전자어음 처리 시각 조회를 통한 어음 행위 처리가 수행되는 과정을 도시한 흐름도이다.
12 : OTP 생성모듈 20 : 제어부
30 : 보안 메모리부 100 : 발행자 시스템
110 : 발행자 단말 200 : 수취자 시스템
210 : 수취자 단말 300 : 전자어음관리기관 서버
400 : 전자어음 처리시점 인증서버 500 : 금융기관 서버
600 : 할인기관 서버 700 : 인수기관 서버
120, 220, 620, 720 : 보안토큰
Claims (5)
- 전자어음 사용자 소프트웨어를 이용하여 발행자로부터 입력된 어음 기재 정보를 상기 발행자의 공인인증서 공개키로 암호화하여 전자어음을 생성하는 발행자 단말과, 상기 생성된 전자어음을 저장하는 발행 보안토큰을 포함하는 발행자 시스템과;
상기 발행자 단말로부터 생성된 전자어음을 수신하는 수취자 단말과, 상기 수신된 전자어음을 저장하는 수취 보안토큰을 포함하는 수취자 시스템과;
발행된 전자어음을 등록하고, 등록된 전자어음에 대한 이력정보, 발행자 정보 및 수취자 정보를 저장하는 전자어음관리기관 서버와;
상기 발행된 전자어음과 관련된 어음행위의 처리시각 인증을 수행하고, 상기 전자어음의 처리시각과 상기 어음에 대한 정보를 기록하고, 상기 발행된 전자어음과 관련된 어음행위 발생시 기록된 상기 전자어음의 처리시각에 대한 정보를 제공하는 전자어음 처리시점 인증 서버를 포함하는 것을 특징으로 하는 보안토큰 기반 전자어음 관리 시스템.
- 제 1 항에 있어서,
상기 발행된 전자어음의 할인매입 처리를 수행하는 할인기관 서버와, 상기 할인기관 서버에서 할인 매입된 전자어음을 저장하는 할인어음 보안토큰을 포함하는 할인기관 시스템과;
발행된 전자어음의 인수처리를 수행하는 인수기관 서버와 상기 인수기관 서버에서 인수 처리된 전자어음을 저장하는 인수어음 보안토큰을 포함하는 인수기관 시스템이 더 포함되는 것을 특징으로 하는 보안토큰 기반 전자어음 관리 시스템.
- 제 1 항에 있어서,
상기 전자어음 처리시점 인증 서버는 공인전자문서 보관기관 시스템, 공인인증센터, 상기 전자어음관리기관 서버 중 어느 하나에 설치되는 것을 특징으로 하는 보안토큰 기반 전자어음 관리 시스템.
- 발행자 단말이 전자어음 사용자 소프트웨어를 이용하여 발행인으로부터 입력된 어음 기재 정보를 상기 발행인의 공인인증서 공개키로 암호화하여 전자어음을 생성하는 단계;
상기 발행자 단말이 상기 생성된 전자어음을 발행 보안토큰에 저장하는 단계;
전자어음관리기관 서버가 상기 발행자 단말로부터 수신된 전자어음을 등록하는 단계;
상기 발행자 단말이 상기 보안토큰에 저장된 전자어음을 수취자 단말로 전송하는 단계;
상기 수취자 단말이 수신된 전자어음을 수취 보안토큰에 저장하는 단계; 및
전자어음 처리시점 인증 서버가 상기 전자어음의 어음행위의 처리시각 인증을 수행하고, 상기 전자어음의 처리시각과 상기 어음에 대한 정보를 기록하는 단계를 포함하는 것을 특징으로 하는 보안토큰 기반 전자어음 관리 방법.
- 제 4 항에 있어서,
상기 전자어음 처리시점 인증 서버가 상기 전자어음과 관련된 어음행위가 발생하는 경우 상기 전자어음의 처리시각에 대한 정보를 제공하는 단계가 더 포함되는 것을 특징으로 하는 보안토큰 기반 전자어음 관리 방법
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KR1020160068513A KR20170136700A (ko) | 2016-06-02 | 2016-06-02 | 보안토큰 기반 전자어음관리시스템 및 그 방법 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019128664A (ja) * | 2018-01-22 | 2019-08-01 | 株式会社三菱Ufj銀行 | 電子債権の管理方法、管理装置、及びプログラム |
JP2022048273A (ja) * | 2018-01-22 | 2022-03-25 | 株式会社三菱Ufj銀行 | 電子債権の管理方法、管理装置、及びプログラム |
US20220309477A1 (en) * | 2016-10-11 | 2022-09-29 | Coinplug, Inc. | Method for issuing, redeeming, refunding, settling and revoking electronic voucher by using utxo-based protocol, and server employing same |
-
2016
- 2016-06-02 KR KR1020160068513A patent/KR20170136700A/ko not_active Ceased
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220309477A1 (en) * | 2016-10-11 | 2022-09-29 | Coinplug, Inc. | Method for issuing, redeeming, refunding, settling and revoking electronic voucher by using utxo-based protocol, and server employing same |
US11907917B2 (en) * | 2016-10-11 | 2024-02-20 | Cplabs, Inc. | Method for issuing, redeeming, refunding, settling and revoking electronic voucher by using utxo-based protocol, and server employing same |
JP2019128664A (ja) * | 2018-01-22 | 2019-08-01 | 株式会社三菱Ufj銀行 | 電子債権の管理方法、管理装置、及びプログラム |
JP2022048273A (ja) * | 2018-01-22 | 2022-03-25 | 株式会社三菱Ufj銀行 | 電子債権の管理方法、管理装置、及びプログラム |
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