CA2141900A1 - Secure Communication Apparatus and Method - Google Patents
Secure Communication Apparatus and MethodInfo
- Publication number
- CA2141900A1 CA2141900A1 CA2141900A CA2141900A CA2141900A1 CA 2141900 A1 CA2141900 A1 CA 2141900A1 CA 2141900 A CA2141900 A CA 2141900A CA 2141900 A CA2141900 A CA 2141900A CA 2141900 A1 CA2141900 A1 CA 2141900A1
- Authority
- CA
- Canada
- Prior art keywords
- message
- restricted
- user
- receiving apparatus
- communication apparatus
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/44—Secrecy systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/38—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections
- H04M3/387—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections using subscriber identification cards
-
- 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
- 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
- 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
- H04L9/3234—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 additional secure or trusted devices, e.g. TPM, smartcard, USB or software token
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2203/00—Aspects of automatic or semi-automatic exchanges
- H04M2203/60—Aspects of automatic or semi-automatic exchanges related to security aspects in telephonic communication systems
- H04M2203/609—Secret communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/38—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections
- H04M3/382—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections using authorisation codes or passwords
Abstract
A communication apparatus (e.g., a fax apparatus) (Figure 1) provides secure message transmission by sending messages having an unrestricted portion (e.g., a header) and a restricted portion (e.g., the body of the message). The unrestricted portion is always outputted at the receiving apparatus; however, access to the restricted portion is provided only in response to receiving predetermined information from a user (e.g., a message recipient). This information may include either the use of a password or the use of a PIN code following the insertion of a user's smart card into the receiving apparatus. If the restricted portion is encrypted, the user must either provide the decryption key to enable the receiving apparatus to decrypt the restricted message or his/her smart card must perform the actual decryption of the restricted message.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/206,710 US5552897A (en) | 1994-03-07 | 1994-03-07 | Secure communication apparatus and method |
US206,710 | 1994-03-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2141900A1 true CA2141900A1 (en) | 1995-09-08 |
CA2141900C CA2141900C (en) | 2000-06-27 |
Family
ID=22767603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002141900A Expired - Lifetime CA2141900C (en) | 1994-03-07 | 1995-02-06 | Secure communication apparatus and method |
Country Status (7)
Country | Link |
---|---|
US (1) | US5552897A (en) |
EP (1) | EP0671830B1 (en) |
JP (1) | JPH07298065A (en) |
KR (1) | KR100361388B1 (en) |
CA (1) | CA2141900C (en) |
DE (1) | DE69534494T2 (en) |
NO (1) | NO313850B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005125115A1 (en) * | 2004-06-21 | 2005-12-29 | Research In Motion Limited | System and method for handling message receipt notification |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995002292A1 (en) * | 1993-07-07 | 1995-01-19 | Ntt Mobile Communications Network Inc. | Method of controlling secrecy of personal communication |
US5808754A (en) * | 1994-10-24 | 1998-09-15 | Brother Kogyo Kabushiki Kaisha | Facsimile machine with plural reception modes |
US7898675B1 (en) | 1995-11-13 | 2011-03-01 | Netfax Development, Llc | Internet global area networks fax system |
US5633932A (en) * | 1995-12-19 | 1997-05-27 | Intel Corporation | Apparatus and method for preventing disclosure through user-authentication at a printing node |
KR100217741B1 (en) * | 1996-04-19 | 1999-09-01 | 윤종용 | Output controlling method for facsimile |
US5859967A (en) * | 1996-07-09 | 1999-01-12 | Faxsav Incorporated | Method and system for relaying communications from authorized users |
US5801856A (en) * | 1996-07-24 | 1998-09-01 | Eastman Kodak Company | Secure photographic systems |
US5822408A (en) * | 1996-12-31 | 1998-10-13 | Bourbon; Ralph | Method and apparatus for verifying the identity of a receiver of a facsimile |
US7447738B1 (en) * | 1997-03-14 | 2008-11-04 | International Business Machines Corporation | Component download selection mechanism for web browsers |
US6000031A (en) * | 1997-05-01 | 1999-12-07 | At&T Corp | Method and system for collecting and authenticating updates to a network-based directory service |
US6385723B1 (en) * | 1997-05-15 | 2002-05-07 | Mondex International Limited | Key transformation unit for an IC card |
DE19753933A1 (en) | 1997-12-05 | 1999-06-10 | Cit Alcatel | Access control for service-on-demand system, e.g. pay television |
FR2774834B1 (en) * | 1998-02-11 | 2000-03-10 | Sagem | METHOD FOR SECURE TRANSMISSION OF DATA MESSAGES BETWEEN TWO USERS OF TWO RESPECTIVE TRANSMISSION EQUIPMENT CONNECTED BY A DATA TRANSMISSION NETWORK |
US6474544B2 (en) | 1998-03-23 | 2002-11-05 | Sun Microsystems, Inc. | Electronic vault for use in processing smart product transactions |
JP3835655B2 (en) * | 1998-06-09 | 2006-10-18 | ソニー株式会社 | Information signal reproducing apparatus, information signal processing apparatus, information signal reproducing method and information signal output method |
US6460138B1 (en) | 1998-10-05 | 2002-10-01 | Flashpoint Technology, Inc. | User authentication for portable electronic devices using asymmetrical cryptography |
US6862583B1 (en) | 1999-10-04 | 2005-03-01 | Canon Kabushiki Kaisha | Authenticated secure printing |
US6990578B1 (en) * | 1999-10-29 | 2006-01-24 | International Business Machines Corp. | Method and apparatus for encrypting electronic messages composed using abbreviated address books |
US7248693B1 (en) * | 2000-01-13 | 2007-07-24 | Hewlett-Packard Development Company, L.P. | Secure network-based system for the distributed printing of documents |
JP2002010008A (en) * | 2000-06-19 | 2002-01-11 | Canon Inc | Information processor, its controlling method, and storing medium for storing them |
JP3494961B2 (en) * | 2000-07-21 | 2004-02-09 | パナソニック コミュニケーションズ株式会社 | Encryption processing apparatus and encryption processing method |
GB2366468B (en) * | 2000-08-25 | 2005-03-02 | Hewlett Packard Co | Improvements relating to document transmission techniques I |
US7082536B2 (en) * | 2000-11-13 | 2006-07-25 | Globalcerts, Lc | System and method for computerized global messaging encryption |
US8290160B1 (en) * | 2001-10-17 | 2012-10-16 | Appalachian Technologies Corporation of Pennsylvania | Method and apparatus for secured facsimile transmission |
US8904270B2 (en) * | 2006-11-29 | 2014-12-02 | Omtool Ltd. | Methods and apparatus for enterprise document distribution |
US8732566B2 (en) * | 2006-11-29 | 2014-05-20 | Omtool, Ltd. | Methods and apparatus for digital content handling |
US7268899B2 (en) * | 2002-01-31 | 2007-09-11 | Hewlett-Packard Development Company, L.P. | Secure system for delivery of a fax to a remote user |
GB2391770A (en) * | 2002-08-01 | 2004-02-11 | Andrew Christopher Kemshall | Sending email securely |
US20040125396A1 (en) * | 2002-12-19 | 2004-07-01 | James Burke | System and method for routing voice/video/fax mail |
US7587051B2 (en) | 2003-01-13 | 2009-09-08 | Denis Bisson | System and method for securing information, including a system and method for setting up a correspondent pairing |
US20040158733A1 (en) | 2003-02-11 | 2004-08-12 | Thaddeus Bouchard | Method and system for secure facsimile delivery and registration |
US7526555B2 (en) * | 2003-03-25 | 2009-04-28 | Toshiba Corporation | Smart card printing |
US20040208320A1 (en) * | 2003-04-18 | 2004-10-21 | Chen Steven H. | Apparatus and method for secured facsimile transmission by use of a public key encryption algorithm |
US20040207884A1 (en) * | 2003-04-18 | 2004-10-21 | Chen Steven H. | User programmable fax machine to screen unwanted transmissions |
JP4083637B2 (en) | 2003-07-15 | 2008-04-30 | 株式会社リコー | Image processing apparatus, transmission / reception data processing method, transmission / reception data processing program |
JP2005071175A (en) * | 2003-08-26 | 2005-03-17 | Ricoh Co Ltd | Print data generation method, program for executing its method on computer, client terminal, printer server, print data generation device, and image forming apparatus |
US20050097335A1 (en) * | 2003-10-31 | 2005-05-05 | Hewlett-Packard Development Company, L.P. | Secure document access method and apparatus |
US8166299B2 (en) * | 2004-07-06 | 2012-04-24 | Andrew Christopher Kemshall | Secure messaging |
US8359332B1 (en) | 2004-08-02 | 2013-01-22 | Nvidia Corporation | Secure content enabled drive digital rights management system and method |
US8402283B1 (en) * | 2004-08-02 | 2013-03-19 | Nvidia Corporation | Secure content enabled drive system and method |
US8788425B1 (en) | 2004-12-15 | 2014-07-22 | Nvidia Corporation | Method and system for accessing content on demand |
US8751825B1 (en) | 2004-12-15 | 2014-06-10 | Nvidia Corporation | Content server and method of storing content |
US8875309B1 (en) | 2004-12-15 | 2014-10-28 | Nvidia Corporation | Content server and method of providing content therefrom |
US8346807B1 (en) | 2004-12-15 | 2013-01-01 | Nvidia Corporation | Method and system for registering and activating content |
US8893299B1 (en) | 2005-04-22 | 2014-11-18 | Nvidia Corporation | Content keys for authorizing access to content |
JP4120892B2 (en) * | 2005-11-01 | 2008-07-16 | コニカミノルタビジネステクノロジーズ株式会社 | Information processing apparatus and function restriction release method |
US9294917B2 (en) | 2005-12-15 | 2016-03-22 | Nokia Technologies Oy | Method, device, and system for network-based remote control over contactless secure storages |
US20090075592A1 (en) * | 2005-12-16 | 2009-03-19 | Sebastian Nystrom | Method and device for controlling and providing indications of communication events |
US20070296933A1 (en) * | 2006-06-09 | 2007-12-27 | Kabushiki Kaisha Toshiba | Image Forming Apparatus and Control Method Thereof |
JP2008035097A (en) * | 2006-07-27 | 2008-02-14 | Murata Mach Ltd | Electronic mail management device |
US9020913B2 (en) * | 2007-10-25 | 2015-04-28 | International Business Machines Corporation | Real-time interactive authorization for enterprise search |
US9397985B1 (en) * | 2015-04-14 | 2016-07-19 | Manifold Technology, Inc. | System and method for providing a cryptographic platform for exchanging information |
CN105898054A (en) * | 2016-04-08 | 2016-08-24 | 惠州Tcl移动通信有限公司 | Verification-based message display method and communication terminal |
EP3583773A4 (en) * | 2017-02-15 | 2020-10-21 | Hewlett-Packard Development Company, L.P. | Protected electronic communication |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5258998A (en) * | 1985-10-07 | 1993-11-02 | Canon Kabushiki Kaisha | Data communication apparatus permitting confidential communication |
US4900902A (en) * | 1985-12-19 | 1990-02-13 | Canon Kabushiki Kaisha | Data communication apparatus |
US5227613A (en) * | 1989-01-24 | 1993-07-13 | Matsushita Electric Industrial Co., Ltd. | Secure encrypted data communication system having physically secure ic cards and session key generation based on card identifying information |
US5191611A (en) * | 1989-04-03 | 1993-03-02 | Lang Gerald S | Method and apparatus for protecting material on storage media and for transferring material on storage media to various recipients |
US5048085A (en) * | 1989-10-06 | 1991-09-10 | International Business Machines Corporation | Transaction system security method and apparatus |
SE470001B (en) * | 1991-09-12 | 1993-10-18 | Televerket | Procedure for identification and crypto exchange between two communicating devices for encrypted traffic |
US5353124A (en) * | 1993-10-15 | 1994-10-04 | Software Security, Inc. | Method of providing confidential treatment for facsimile transmissions |
-
1994
- 1994-03-07 US US08/206,710 patent/US5552897A/en not_active Expired - Lifetime
-
1995
- 1995-02-06 CA CA002141900A patent/CA2141900C/en not_active Expired - Lifetime
- 1995-02-22 DE DE69534494T patent/DE69534494T2/en not_active Expired - Lifetime
- 1995-02-22 EP EP95301109A patent/EP0671830B1/en not_active Expired - Lifetime
- 1995-03-06 NO NO19950866A patent/NO313850B1/en not_active IP Right Cessation
- 1995-03-06 JP JP7070480A patent/JPH07298065A/en active Pending
- 1995-03-06 KR KR1019950004493A patent/KR100361388B1/en not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005125115A1 (en) * | 2004-06-21 | 2005-12-29 | Research In Motion Limited | System and method for handling message receipt notification |
US8331911B2 (en) | 2004-06-21 | 2012-12-11 | Research In Motion Limited | System and method for handling message receipt notification |
US8463243B2 (en) | 2004-06-21 | 2013-06-11 | Research In Motion Limited | System and method for handling message receipt notification |
US8781443B2 (en) | 2004-06-21 | 2014-07-15 | Blackberry Limited | System and method for handling message receipt notification |
Also Published As
Publication number | Publication date |
---|---|
NO313850B1 (en) | 2002-12-09 |
EP0671830B1 (en) | 2005-10-05 |
EP0671830A2 (en) | 1995-09-13 |
KR100361388B1 (en) | 2003-03-03 |
US5552897A (en) | 1996-09-03 |
KR950035289A (en) | 1995-12-30 |
DE69534494T2 (en) | 2006-06-14 |
JPH07298065A (en) | 1995-11-10 |
EP0671830A3 (en) | 2000-03-08 |
NO950866D0 (en) | 1995-03-06 |
NO950866L (en) | 1995-09-08 |
CA2141900C (en) | 2000-06-27 |
DE69534494D1 (en) | 2005-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20150206 |