FI120174B - Tietojen tallentaminen laitteen yhteydessä - Google Patents
Tietojen tallentaminen laitteen yhteydessä Download PDFInfo
- Publication number
- FI120174B FI120174B FI20045089A FI20045089A FI120174B FI 120174 B FI120174 B FI 120174B FI 20045089 A FI20045089 A FI 20045089A FI 20045089 A FI20045089 A FI 20045089A FI 120174 B FI120174 B FI 120174B
- Authority
- FI
- Finland
- Prior art keywords
- electronic device
- identification card
- data
- card
- value
- Prior art date
Links
- 238000004422 calculation algorithm Methods 0.000 claims abstract description 69
- 238000000034 method Methods 0.000 claims abstract description 23
- 230000015572 biosynthetic process Effects 0.000 claims abstract 3
- 230000006870 function Effects 0.000 claims description 14
- 238000004590 computer program Methods 0.000 claims description 12
- 238000010295 mobile communication Methods 0.000 claims description 10
- 238000004364 calculation method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- 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
- H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
-
- 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
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
- H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Computing Systems (AREA)
- Technology Law (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Storage Device Security (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20045089A FI120174B (fi) | 2004-03-19 | 2004-03-19 | Tietojen tallentaminen laitteen yhteydessä |
US11/091,364 US8161295B2 (en) | 2004-03-19 | 2005-03-17 | Storing of data in a device |
EP05717350A EP1725939A1 (de) | 2004-03-19 | 2005-03-18 | Speichern verschlüsselter daten im speicher eines tragbaren elektronsichen geräts |
PCT/FI2005/050097 WO2005091148A1 (en) | 2004-03-19 | 2005-03-18 | Storing of encrypted data in the memory of a portable electronic device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20045089A FI120174B (fi) | 2004-03-19 | 2004-03-19 | Tietojen tallentaminen laitteen yhteydessä |
FI20045089 | 2004-03-19 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20045089A0 FI20045089A0 (fi) | 2004-03-19 |
FI20045089A FI20045089A (fi) | 2005-09-20 |
FI120174B true FI120174B (fi) | 2009-07-15 |
Family
ID=32039517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20045089A FI120174B (fi) | 2004-03-19 | 2004-03-19 | Tietojen tallentaminen laitteen yhteydessä |
Country Status (4)
Country | Link |
---|---|
US (1) | US8161295B2 (de) |
EP (1) | EP1725939A1 (de) |
FI (1) | FI120174B (de) |
WO (1) | WO2005091148A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7487363B2 (en) | 2001-10-18 | 2009-02-03 | Nokia Corporation | System and method for controlled copying and moving of content between devices and domains based on conditional encryption of content key depending on usage |
US8495359B2 (en) * | 2009-06-22 | 2013-07-23 | NetAuthority | System and method for securing an electronic communication |
US8452957B2 (en) * | 2010-04-27 | 2013-05-28 | Telefonaktiebolaget L M Ericsson (Publ) | Method and nodes for providing secure access to cloud computing for mobile users |
US8874915B1 (en) * | 2011-09-28 | 2014-10-28 | Amazon Technologies, Inc. | Optimized encryption key exchange |
US8842840B2 (en) | 2011-11-03 | 2014-09-23 | Arvind Gidwani | Demand based encryption and key generation and distribution systems and methods |
US9801052B2 (en) * | 2012-06-13 | 2017-10-24 | Samsung Electronics Co., Ltd. | Method and system for securing control packets and data packets in a mobile broadband network environment |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT8321445V0 (it) * | 1983-04-06 | 1983-04-06 | Vitari Giuseppe | Dispositivo ad ingranaggi, perl'orientamento ed il trascinamento delle strisce, nelle tende verticali a lamelle. |
JP3080382B2 (ja) | 1990-02-21 | 2000-08-28 | 株式会社日立製作所 | 暗号通信システム |
SE506619C2 (sv) * | 1995-09-27 | 1998-01-19 | Ericsson Telefon Ab L M | Metod för kryptering av information |
US6085323A (en) * | 1996-04-15 | 2000-07-04 | Kabushiki Kaisha Toshiba | Information processing system having function of securely protecting confidential information |
DE19617943C2 (de) * | 1996-04-29 | 1998-12-17 | Mannesmann Ag | Verfahren zum Zugänglichmachen von Mikroprozessorkarten |
US6373946B1 (en) | 1996-05-31 | 2002-04-16 | Ico Services Ltd. | Communication security |
GB2315195B (en) | 1996-07-09 | 2000-05-03 | Nec Technologies | Mobile phone security data storage |
FI103469B (fi) * | 1996-09-17 | 1999-06-30 | Nokia Telecommunications Oy | Kopioidun tilaajatunnuksen väärinkäytön estäminen matkaviestinjärjeste lmässä |
JP3864401B2 (ja) * | 1997-04-23 | 2006-12-27 | ソニー株式会社 | 認証システム、電子機器、認証方法、および記録媒体 |
FI105253B (fi) * | 1997-11-11 | 2000-06-30 | Sonera Oyj | Siemenluvun generointi |
GB2350981A (en) | 1999-06-11 | 2000-12-13 | Int Computers Ltd | Cryptographic key recovery |
FI19991918A (fi) * | 1999-09-09 | 2001-03-09 | Nokia Mobile Phones Ltd | Menetelmä ja järjestely liittymän hallitsemiseksi matkaviestinjärjestelmässä |
JP3456528B2 (ja) * | 2000-05-10 | 2003-10-14 | 日本電気株式会社 | 携帯電話機およびデータの秘匿方法 |
FI111208B (fi) * | 2000-06-30 | 2003-06-13 | Nokia Corp | Datan salauksen järjestäminen langattomassa tietoliikennejärjestelmässä |
EP1223506B1 (de) * | 2001-01-16 | 2006-12-13 | Telefonaktiebolaget LM Ericsson (publ) | Zufallszahlengenerator basierend auf Komprimierung |
US7191343B2 (en) * | 2002-01-25 | 2007-03-13 | Nokia Corporation | Voucher driven on-device content personalization |
TW576063B (en) * | 2002-07-10 | 2004-02-11 | Benq Corp | Device and method for securing information associated with a subscriber in a communication apparatus |
US7210044B2 (en) * | 2003-03-13 | 2007-04-24 | Inventec Appliances Corp. | Mobile phone with an encryption function |
US7088989B2 (en) * | 2003-05-07 | 2006-08-08 | Nokia Corporation | Mobile user location privacy solution based on the use of multiple identities |
US20050070248A1 (en) * | 2003-09-29 | 2005-03-31 | Neeraj Gaur | Method and system for maintaining media objects when switching mobile devices |
WO2005064430A1 (en) * | 2003-12-30 | 2005-07-14 | Telecom Italia S.P.A. | Method and system for the cipher key controlled exploitation of data resources, related network and computer program products |
-
2004
- 2004-03-19 FI FI20045089A patent/FI120174B/fi not_active IP Right Cessation
-
2005
- 2005-03-17 US US11/091,364 patent/US8161295B2/en not_active Expired - Fee Related
- 2005-03-18 WO PCT/FI2005/050097 patent/WO2005091148A1/en not_active Application Discontinuation
- 2005-03-18 EP EP05717350A patent/EP1725939A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FI20045089A (fi) | 2005-09-20 |
WO2005091148A1 (en) | 2005-09-29 |
US20050223218A1 (en) | 2005-10-06 |
FI20045089A0 (fi) | 2004-03-19 |
US8161295B2 (en) | 2012-04-17 |
EP1725939A1 (de) | 2006-11-29 |
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