WO2002043316A3 - Method and system for encrypting shared documents for transmission and storage using triple des key to encrypt/decrypt shared documents and ecc public/privat key pair to transmit triple des key - Google Patents
Method and system for encrypting shared documents for transmission and storage using triple des key to encrypt/decrypt shared documents and ecc public/privat key pair to transmit triple des key Download PDFInfo
- Publication number
- WO2002043316A3 WO2002043316A3 PCT/US2001/044258 US0144258W WO0243316A3 WO 2002043316 A3 WO2002043316 A3 WO 2002043316A3 US 0144258 W US0144258 W US 0144258W WO 0243316 A3 WO0243316 A3 WO 0243316A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- triple des
- key
- shared documents
- des key
- storage
- Prior art date
Links
Classifications
-
- 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
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/045—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply hybrid encryption, i.e. combination of symmetric and asymmetric encryption
-
- 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
- H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
-
- 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
- H04L63/16—Implementing security features at a particular protocol layer
- H04L63/168—Implementing security features at a particular protocol layer above the transport layer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002225750A AU2002225750A1 (en) | 2000-11-27 | 2001-11-26 | Method and system for encrypting shared documents for transmission and storage using triple des key to encrypt/decrypt shared documents and ecc public/privat key pair to transmit triple des key |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25301800P | 2000-11-27 | 2000-11-27 | |
US60/253,018 | 2000-11-27 | ||
US09/735,876 | 2000-12-13 | ||
US09/735,876 US20020071562A1 (en) | 2000-12-13 | 2000-12-13 | Method and system for encrypting shared documents for transit and storage |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002043316A2 WO2002043316A2 (en) | 2002-05-30 |
WO2002043316A3 true WO2002043316A3 (en) | 2002-12-27 |
Family
ID=26942872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/044258 WO2002043316A2 (en) | 2000-11-27 | 2001-11-26 | Method and system for encrypting shared documents for transmission and storage using triple des key to encrypt/decrypt shared documents and ecc public/privat key pair to transmit triple des key |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2002225750A1 (en) |
WO (1) | WO2002043316A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2434947B (en) * | 2006-02-02 | 2011-01-26 | Identum Ltd | Electronic data communication system |
GB201104094D0 (en) | 2011-03-10 | 2011-04-27 | Amethyst Cryptographic Services Ltd | A cryptographic system and method |
CN115208632B (en) * | 2022-06-16 | 2023-11-07 | 国网浙江省电力有限公司营销服务中心 | Front-end and back-end data encryption transmission method and system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0869652A2 (en) * | 1997-04-01 | 1998-10-07 | Tumbleweed Software Corporation | Document delivery system |
WO2000042748A1 (en) * | 1999-01-14 | 2000-07-20 | Tumbleweed Communications Corp. | Web-based delivery of secure e-mail messages |
-
2001
- 2001-11-26 WO PCT/US2001/044258 patent/WO2002043316A2/en not_active Application Discontinuation
- 2001-11-26 AU AU2002225750A patent/AU2002225750A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0869652A2 (en) * | 1997-04-01 | 1998-10-07 | Tumbleweed Software Corporation | Document delivery system |
WO2000042748A1 (en) * | 1999-01-14 | 2000-07-20 | Tumbleweed Communications Corp. | Web-based delivery of secure e-mail messages |
Also Published As
Publication number | Publication date |
---|---|
AU2002225750A1 (en) | 2002-06-03 |
WO2002043316A2 (en) | 2002-05-30 |
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