[특허]Secure transmission using an ordinarily insecure network communication protocol such as SNMP

Secure transmission using an ordinarily insecure network communication protocol such as SNMP 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H04L-009/00
출원번호	US-0917324 (1997-08-25)
발명자 / 주소	Osmond Roger F.
출원인 / 주소	EMC Corporation
대리인 / 주소	Arnold White & Durkee
인용정보	피인용 횟수 : 51 인용 특허 : 0

초록 ▼

An encryption service in a manager encrypts network management information with a secret key that can be recognized by an agent to which the message is directed. The encryption service invokes an SNMP message transmission service in the manager to form a secure SNMP message having an apparent Object ID (OID) that identifies a decryption service in the agent and having an apparent Value that includes the encryption result. The SNMP message transmission service invokes a communication protocol service in the manager to send the secure SNMP message to the agent. A communication protocol service in the agent receives the secure SNMP message, and passes the received message to an SNMP message reception service in the agent. The SNMP message reception service checks whether or not a Community Name visible in the secure SNMP message is appropriate for access to the agent, and if so, searches a Management Information Base (MIB) in the agent for a sub-agent corresponding to the apparent OID, and if such a sub-agent is found, dispatches the apparent Value of the apparent OID to the sub-agent. The sub-agent decrypts the encryption result in the apparent Value, and rejects the message if the sub-agent is unable to recognize a secret key authorized for access to the agent.

대표청구항 ▼

[ What is claimed is:] [1.] A method for providing confidentiality and authentication of data transmitted over a network from a manager to an agent in accordance with an ordinarily insecure network communication protocol, said method comprising the steps of:a) a network manager encrypting the data with secret information that the agent can recognize as having originated from the manager to produce an encryption result in which the data is scrambled with the secret information; andb) the manager including the encryption result in a data portion of a message having a message format in accordance with the ordinarily insecure network communication protocol and being transmitted from the manager to the agent;c) the agent receiving the message from the manager; andd) the agent decrypting the data portion of the message and recognizing the secret information to authenticate that the data received by the agent is the same as the data that was transmitted by the manager;wherein the secret information is a private key of the manager, and wherein step (a) includes the manager using an encryption key to encrypt a combination of the private key of the manager and the data to produce the encryption result, andwherein step (a) includes combining the private key of the manager with the data by interleaving bits of the private key of the manager with bits of the data.

이 특허를 인용한 특허 (51)

John M. Hemphill ; Steven E. Fairchild ; James A. Rozzi, Active self discovery of devices that participate in a network.
상세보기
Kollmyer,Brad; Baker,Brian; Shapiro,Eric; Kollmyer,Aric; Rutman,Mike; MacLean,Duncan; Robertson,Dan; Taylor,Neal; Hunsche,Dick; Walker,Amanda, Apparatus, system and method for selectively encrypting different portions of data sent over a network.
상세보기
Fang, Scott; Bhat, Kong Posh; Parks, Gary, Authentication and authorization for simple network management protocol (SNMP).
상세보기
Harwood, John S.; Rosenthol, Joshua A.; Griffin, Robert W.; Fitzgerald, John T.; Linnell, Thomas E., Automation of coordination of encryption keys in a SAN based environment where an encryption engine, device management, and key management are not co-located.
상세보기
Clough, James, Cryptographic authentication using a network management protocol.
상세보기
Harwood, John S.; Linnell, Thomas E.; Fitzgerald, John T.; Izhar, Amnon; Arsenault, Charles E., Encryption key recovery in the event of storage management failure.
상세보기
Harwood, John S.; Linnell, Thomas E.; Fitzgerald, John T.; Izhar, Amnon; Arsenault, Charles E., Encryption key recovery in the event of storage management failure.
상세보기
Felsher, David Paul, Information record infrastructure, system and method.
상세보기
Yamada,Tomohiro, Interleaving apparatus and deinterleaving apparatus.
상세보기
Kan, Ittai; Chishti, Zia; Merchant, Akbar A., Matching using agent/caller sensitivity to performance.
상세보기
Kan, Ittai; Chishti, Zia; Merchant, Akbar A., Matching using agent/caller sensitivity to performance.
상세보기
Kan, Ittai; Chishti, Zia; Merchant, Akbar A., Matching using agent/caller sensitivity to performance.
상세보기
Robinson,Michael C., Method and apparatus for initializing security information on a network device.
상세보기
Bailey,William B.; Swanson,Edward W.; Bishop,Fred, Method and apparatus for locating a communication device using local area network switch information.
상세보기
Goldman, Tomasz J.; Tøndering, Claus, Method and apparatus to facilitate automatic sharing in a client server environment.
상세보기
Caillau, Olivier; Daude, Olivier, Method and system for evaluating network security.
상세보기
Puri,Rahoul; Carrie,Susan; de la Iglesia,Erik, Method and system for maintaining temporal consistency of resources and data in a multiple-processor packet switch.
상세보기
Puri, Rahoul; Wayne, Todd E., Method and system for managing traffic in a packet network environment.
상세보기
De La Iglesia,Erik; Gomez,Miguel; Puri,Rahoul; Chou,Chien C.; Tran,Kiet, Method and system for reassembling and parsing packets in a network environment.
상세보기
Chen David De-Hui ; Kerr Joseph Brendan ; Owen Stephen Anton, Method and system for securing confidential data in a computer network.
상세보기
Wang, Wei; Zhang, Hui; De La Iglesia, Erik; Lowe, Ricky K.; Tran, Kiet; Wallace, Mark Aaron, Method of and system for allocating resources to resource requests based on application of persistence policies.
상세보기
Wang, Wei; Zhang, Hui; De La Iglesia, Erik; Lowe, Ricky K.; Tran, Kiet; Wallace, Mark Aaron, Method of and system for allocating resources to resource requests based on application of persistence policies.
상세보기
Wang, Wei; Gomez, Miguel; Liu, Liang; Lowe, Ricky K.; Tran, Kiet, Method of and system for analyzing the content of resource requests.
상세보기
Wang, Wei; Gomez, Miguel; Liu, Liang; Lowe, Ricky K.; Tran, Kiet, Method of and system for analyzing the content of resource requests.
상세보기
Rogers, Jr., Cleon L.; Logan, Glen T., Method of identifying and protecting the integrity of a set of source data.
상세보기
Caprella, Ettore Elio; De Lutiis, Paolo; Leone, Manuel; Zaccone, Pier Luigi, Method, system, network and computer program product for securing administrative transactions over a network.
상세보기
Hoffberg, Steven M., Multifactorial optimization system and method.
상세보기
Jiang,Xiaoye; Venkatesh,Dinesh; Ku,Mark K.; Chen,Xiangping, Network block services for client access of network-attached data storage in an IP network.
상세보기
Lougheed, Kirk; Lesser, Ofrit, Opaque packet handles.
상세보기
Vasudevan, Mahadevan; Lazar, Gregory W., Providing a high security password from an initial character string of lowercase letter and numbers, and inclusion of one or more other characters.
상세보기
Yi, Seung June, Radio communication system and method having a radio link control layer.
상세보기
Yi, Seung June, Radio communication system and method having a radio link control layer.
상세보기
Yi, Seung June, Radio communication system and method having a radio link control layer.
상세보기
Linnell, Thomas E.; Harwood, John S.; Fitzgerald, John T., Redundant array of encrypting disks.
상세보기
Hirsch, Lucian, Release of integration reference points.
상세보기
Kollmyer,Brad; Baker,Brian A.; Shapiro,Eric Bradley; Kollmyer,Aric; Rutman,Mike; MacLean,Charles Duncan; Robertson,Dan; Taylor,Neal; Hunsche,Dick; Walker,Amanda, Selectively encrypting different portions of data sent over a network.
상세보기
Singh Ahuja,Ratinder Paul; Carrie,Susan; Chou,Chien C.; De La Iglesia,Erik; Gomez,Miguel; Liu,Liang; Lowe,Ricky K.; Puri,Rahoul; Tran,Kiet; Wallace,Mark Aaron; Wang,Wei; Wayne,Todd E.; Zhang,Hui, Switching system.
상세보기
Hoffberg, Steven M., System and method for determining contingent relevance.
상세보기
Hansen, Daniel, System and method for efficient encoding and decoding of protocol messages.
상세보기
Simms,Timothy J., System and method for establishing secure communication.
상세보기
Hoffberg, Steven M., System and method for incentivizing participation in a market transaction.
상세보기
Yost,William Henry, System and method for initializing a simple network management protocol (SNMP) agent.
상세보기
Hoffberg, Steven M., System and method for providing a payment to a non-winning auction participant.
상세보기
Felsher, David P.; Nagel, Robert H.; Hoffberg, Steven M., System and method for secure three-party communications.
상세보기
Felsher, David P.; Nagel, Robert H.; Hoffberg, Steven M., System and method for secure three-party communications.
상세보기
Nagel,Robert H.; Felsher,David P.; Hoffberg,Steven M., System and method for secure three-party communications.
상세보기
Harwood, John S.; Linnell, Thomas E.; Fitzgerald, John T., Tracking replica data using key management.
상세보기
Ghirardi, Maurizio, Transferring SNMP messages over UDP with compression of periodically repeating sequences.
상세보기
Chishti, Zia; Merchant, Akbar A., Use of abstracted data in pattern matching system.
상세보기
Chishti, Zia; Merchant, Akbar A., Use of abstracted data in pattern matching system.
상세보기
Koide, Shohei; Ninagawa, Yuji; Inoue, Noriaki, Vehicle network system.
상세보기

내보내기 메뉴

내보내기 구분

파일저장
인쇄
메일전송

구성항목

기본정보
상세정보

관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC

저장형식

Text(ASCII format)
Excel format
PIAS분석(.xls)

메일정보

받는사람 (필수): @
보내는사람 (선택): @
제목
내용: KISTI 검색결과 이메일 서비스

안내

총 건의 자료가 검색되었습니다.

다운받으실 자료의 인덱스를 입력하세요. (1-10,000)

검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다.

데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요)

다운로드 파일은 UTF-8 형태로 저장됩니다.
파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오.

Text(ASCII format)
Excel format

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

연합인증

Secure transmission using an ordinarily insecure network communication protocol such as SNMP 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (51)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Secure transmission using an ordinarily insecure network communication protocol such as SNMP 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (51)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트