KR100693603B1 - 모바일 ip 서비스를 위한 인증 방법 - Google Patents
모바일 ip 서비스를 위한 인증 방법 Download PDFInfo
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- KR100693603B1 KR100693603B1 KR1020040049391A KR20040049391A KR100693603B1 KR 100693603 B1 KR100693603 B1 KR 100693603B1 KR 1020040049391 A KR1020040049391 A KR 1020040049391A KR 20040049391 A KR20040049391 A KR 20040049391A KR 100693603 B1 KR100693603 B1 KR 100693603B1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
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- 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
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- 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
- H04L9/3247—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 digital signatures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
- H04W12/069—Authentication using certificates or pre-shared keys
-
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
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- 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)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (8)
- 복수개의 에이전트 및 모바일 노드를 포함하는 네트워크 시스템에 적용되는 모바일 IP 서비스를 위한 인증 방법에 있어서,상기 모바일 노드가 상기 복수개의 에이전트 중 하나의 에이전트로부터 광고 메시지를 수신하는 광고메시지수신단계; 및상기 모바일 노드가 상기 광고 메시지에 대응하는 에이전트로 전자서명을 포함하는 등록 요청을 전송하는 등록요청전송단계를 포함하는 모바일 IP 서비스를 위한 인증 방법.
- 제1항에 있어서,상기 전자서명은 상기 모바일 노드의 개인키가 사용되어 생성되는것을 특징으로 하는 모바일 IP 서비스를 위한 인증 방법.
- 제1항에 있어서,상기 전자서명은 상기 모바일 노드가 상기 네트워크 시스템에 대하여 오프라인인 동안에 생성되는것을 특징으로 하는 모바일 IP 서비스를 위한 인증 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서,상기 모바일 노드는 미리 발급된 인증서를 보유하는것을 특징으로 하는 모바일 IP 서비스를 위한 인증 방법.
- 복수개의 에이전트 및 모바일 노드를 포함하는 네트워크 시스템에 적용되는 모바일 IP 서비스를 위한 인증 방법에 있어서,상기 복수개의 에이전트 중 제1 에이전트가 상기 모바일 노드로부터 전자서명을 포함하는 등록 요청을 수신하는 등록요청수신단계;상기 제1 에이전트가 등록 동작이 가능함에 따라 상기 전자서명을 사용하여 증명하고, 증명 완료에 따라 증명 사실을 등록 요청의 증거로서 생성하는 증명단계; 및상기 제1 에이전트가 상기 모바일 노드의 등록 ID를 생성하고 상기 등록 ID를 저장하는 등록단계를 포함하는 모바일 IP 서비스를 위한 인증 방법.
- 제5항에 있어서,상기 증명 사실은, 증명 완료 여부를 표시하는 표시자로서 상기 제1 에이전 트 내 메모리에 저장되는것을 특징으로 하는 모바일 IP 서비스를 위한 인증 방법.
- 제5항에 있어서,상기 제1 에이전트가 상기 모바일 노드로 등록 응답을 전송하는 등록응답전송단계를 더 포함하고,상기 등록 응답은 비밀키를 사용한 인증 코드를 포함하는것을 특징으로 하는 모바일 IP 서비스를 위한 인증 방법.
- 제5항에 있어서,상기 복수개의 에이전트 중 제2 에이전트가 상기 모바일 노드로부터 전자서명을 포함하는 등록 요청을 수신하는 등록요청수신단계;상기 제2 에이전트가 등록 동작이 가능함에 따라 상기 제1 에이전트로부터 전자서명 및 증명 사실을 포함하는 정보를 수신하는 정보수신단계; 및상기 제2 에이전트가 상기 모바일 노드로부터의 전자서명 및 상기 제1 에이전트로부터의 전자서명이 일치하고 상기 증명 사실에 의해 증명 완료가 보장됨에 따라 상기 모바일 노드의 등록 ID를 생성하고 상기 등록 ID를 저장하는 등록단계를 더 포함하는 것을 특징으로 하는 모바일 IP 서비스를 위한 인증 방법.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040049391A KR100693603B1 (ko) | 2004-06-29 | 2004-06-29 | 모바일 ip 서비스를 위한 인증 방법 |
US11/027,078 US20050287989A1 (en) | 2004-06-29 | 2004-12-30 | Authentication method for supporting mobile internet protocol system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020040049391A KR100693603B1 (ko) | 2004-06-29 | 2004-06-29 | 모바일 ip 서비스를 위한 인증 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060000500A KR20060000500A (ko) | 2006-01-06 |
KR100693603B1 true KR100693603B1 (ko) | 2007-03-14 |
Family
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KR1020040049391A Expired - Fee Related KR100693603B1 (ko) | 2004-06-29 | 2004-06-29 | 모바일 ip 서비스를 위한 인증 방법 |
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US (1) | US20050287989A1 (ko) |
KR (1) | KR100693603B1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7961685B2 (en) * | 2006-07-28 | 2011-06-14 | Samsung Electronics Co., Ltd | Method and system for performing handoff for mobile station in a mobile communication system using proxy mobile IP |
US20080114692A1 (en) * | 2006-11-14 | 2008-05-15 | Fabrice Jogand-Coulomb | System for allowing content protected by a first DRM system to be accessed by a second DRM system |
US20080115225A1 (en) * | 2006-11-14 | 2008-05-15 | Fabrice Jogand-Coulomb | System for allowing multiple users to access preview content |
US8079071B2 (en) | 2006-11-14 | 2011-12-13 | SanDisk Technologies, Inc. | Methods for accessing content based on a session ticket |
US20080114880A1 (en) * | 2006-11-14 | 2008-05-15 | Fabrice Jogand-Coulomb | System for connecting to a network location associated with content |
US8327454B2 (en) * | 2006-11-14 | 2012-12-04 | Sandisk Technologies Inc. | Method for allowing multiple users to access preview content |
US8422408B2 (en) * | 2007-08-31 | 2013-04-16 | Verizon Patent And Licensing Inc. | Remote connection to a telephone line via internet |
EP2139168A1 (en) * | 2008-06-25 | 2009-12-30 | Thomson Licensing, Inc. | Method and device for time synchronization in a TDMA multi-hop wireless network |
KR101050835B1 (ko) * | 2009-06-29 | 2011-07-20 | 한남대학교 산학협력단 | 모바일 네트워크 상에서 부인방지 서비스를 제공하는 최소 공개키 기반의 이동 모바일 단말기의 인증방법 |
JP6375726B2 (ja) | 2014-06-30 | 2018-08-22 | カシオ計算機株式会社 | 無線通信装置及びプログラム |
US11290286B2 (en) | 2017-09-27 | 2022-03-29 | Cable Television Laboratories, Inc. | Provisioning systems and methods |
US11025408B2 (en) * | 2017-09-27 | 2021-06-01 | Cable Television Laboratories, Inc. | Provisioning systems and methods |
KR102123278B1 (ko) * | 2018-05-10 | 2020-06-17 | 극동대학교 산학협력단 | 공개키기반 인증방법과 최소공개키기반 인증방법을 결합한 스마트팜디바이스 인증방법 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6760444B1 (en) * | 1999-01-08 | 2004-07-06 | Cisco Technology, Inc. | Mobile IP authentication |
US7152238B1 (en) * | 2000-12-29 | 2006-12-19 | Cisco Technology, Inc. | Enabling mobility for point to point protocol (PPP) users using a node that does not support mobility |
US20020120844A1 (en) * | 2001-02-23 | 2002-08-29 | Stefano Faccin | Authentication and distribution of keys in mobile IP network |
US7444513B2 (en) * | 2001-05-14 | 2008-10-28 | Nokia Corporiation | Authentication in data communication |
US7228415B2 (en) * | 2001-11-02 | 2007-06-05 | General Instrument Corporation | Method and apparatus for transferring a communication session |
US7298847B2 (en) * | 2002-02-07 | 2007-11-20 | Nokia Inc. | Secure key distribution protocol in AAA for mobile IP |
KR100770848B1 (ko) * | 2003-11-06 | 2007-10-26 | 삼성전자주식회사 | 이동통신 시스템에서 이동 단말의 아이피 이동성 지원 방법 및 시스템 |
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2004
- 2004-06-29 KR KR1020040049391A patent/KR100693603B1/ko not_active Expired - Fee Related
- 2004-12-30 US US11/027,078 patent/US20050287989A1/en not_active Abandoned
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US20050287989A1 (en) | 2005-12-29 |
KR20060000500A (ko) | 2006-01-06 |
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