FI110737B - Turvalliseen siirtoon tarkoitettu tietoliikenneverkko - Google Patents
Turvalliseen siirtoon tarkoitettu tietoliikenneverkko Download PDFInfo
- Publication number
- FI110737B FI110737B FI921895A FI921895A FI110737B FI 110737 B FI110737 B FI 110737B FI 921895 A FI921895 A FI 921895A FI 921895 A FI921895 A FI 921895A FI 110737 B FI110737 B FI 110737B
- Authority
- FI
- Finland
- Prior art keywords
- security
- encryption
- network
- modules
- switching module
- Prior art date
Links
- 238000004891 communication Methods 0.000 title claims abstract description 34
- 230000005540 biological transmission Effects 0.000 title claims abstract description 18
- 230000004224 protection Effects 0.000 claims abstract description 26
- 230000011664 signaling Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract 2
- 238000012544 monitoring process Methods 0.000 claims abstract 2
- 238000001514 detection method Methods 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 abstract 1
- 239000000969 carrier Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0016—Arrangements providing connection between exchanges
- H04Q3/002—Details
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13106—Microprocessor, CPU
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13174—Data transmission, file transfer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13176—Common channel signaling, CCS7
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13339—Ciphering, encryption, security
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Silicon Compounds (AREA)
- Photovoltaic Devices (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Synchronizing For Television (AREA)
- Studio Devices (AREA)
- Details Of Television Systems (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO911679A NO173418C (no) | 1991-04-29 | 1991-04-29 | Kommunikasjonsnett |
| NO911679 | 1991-04-29 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI921895A0 FI921895A0 (fi) | 1992-04-28 |
| FI921895L FI921895L (fi) | 1992-10-30 |
| FI110737B true FI110737B (fi) | 2003-03-14 |
Family
ID=19894113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI921895A FI110737B (fi) | 1991-04-29 | 1992-04-28 | Turvalliseen siirtoon tarkoitettu tietoliikenneverkko |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5280529A (de) |
| EP (1) | EP0511497B1 (de) |
| JP (1) | JPH05130241A (de) |
| AT (1) | ATE154188T1 (de) |
| AU (1) | AU644052B2 (de) |
| CA (1) | CA2067411C (de) |
| DE (1) | DE69220141T2 (de) |
| ES (1) | ES2104759T3 (de) |
| FI (1) | FI110737B (de) |
| NO (1) | NO173418C (de) |
| NZ (1) | NZ242333A (de) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5596718A (en) * | 1992-07-10 | 1997-01-21 | Secure Computing Corporation | Secure computer network using trusted path subsystem which encrypts/decrypts and communicates with user through local workstation user I/O devices without utilizing workstation processor |
| US5828893A (en) * | 1992-12-24 | 1998-10-27 | Motorola, Inc. | System and method of communicating between trusted and untrusted computer systems |
| ATE212171T1 (de) * | 1993-08-16 | 2002-02-15 | Siemens Ag | Verfahren zum austausch von informationen zwischen isdn-endeinrichtungen |
| FR2716323B1 (fr) * | 1994-02-14 | 1996-05-03 | France Telecom | Système sécurisé d'interconnexion de réseaux locaux via un réseau de transmission public. |
| GB9416595D0 (en) * | 1994-08-17 | 1994-10-12 | British Telecomm | User authentication in a communications network |
| GB2293719A (en) * | 1994-09-29 | 1996-04-03 | Northern Telecom Ltd | A secure communications system |
| US5659684A (en) * | 1995-02-03 | 1997-08-19 | Isdn Systems Corporation | Methods and apparatus for interconnecting personal computers (PCs) and local area networks (LANs) using packet protocols transmitted over a digital data service (DDS) |
| US6137792A (en) * | 1996-06-14 | 2000-10-24 | International Discount Telecommunications Corp. | Method and apparatus for enabling transmission of data packets over a bypass circuit-switched public telephone connection |
| CA2261262C (en) | 1996-07-22 | 2007-08-21 | Cyva Research Corporation | Personal information security and exchange tool |
| EP0869651B1 (de) | 1997-04-01 | 2005-07-06 | Telefonaktiebolaget LM Ericsson (publ) | Verfahren und System zur gesicherten Datenübertragung |
| FR2772531B1 (fr) | 1997-12-11 | 2000-03-10 | France Telecom | Dispositif de securisation d'une liaison telephonique entre deux postes d'abonnes |
| FI108827B (fi) * | 1998-01-08 | 2002-03-28 | Nokia Corp | Menetelmä yhteyden suojauksen toteuttamiseksi langattomassa verkossa |
| US6615350B1 (en) | 1998-03-23 | 2003-09-02 | Novell, Inc. | Module authentication and binding library extensions |
| US6751735B1 (en) | 1998-03-23 | 2004-06-15 | Novell, Inc. | Apparatus for control of cryptography implementations in third party applications |
| US6701433B1 (en) | 1998-03-23 | 2004-03-02 | Novell, Inc. | Method and apparatus for escrowing properties used for accessing executable modules |
| US6532451B1 (en) | 1998-03-23 | 2003-03-11 | Novell, Inc. | Nested strong loader apparatus and method |
| AT411509B (de) * | 1999-09-17 | 2004-01-26 | Telekom Austria Ag | Anordnung und verfahren zur verschlüsselten kommunikation |
| US7343622B1 (en) * | 2000-04-27 | 2008-03-11 | Raytheon Company | Multi-level secure multi-processor computer architecture |
| GB2370732B (en) * | 2001-10-17 | 2003-12-10 | Ericsson Telefon Ab L M | Security in communications networks |
| US20050176431A1 (en) * | 2004-02-11 | 2005-08-11 | Telefonaktiebolaget L M Ericsson (Publ) | Method for handling key sets during handover |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4802220A (en) * | 1985-03-20 | 1989-01-31 | American Telephone And Telegraph Company, At&T Bell Laboratories | Method and apparatus for multi-channel communication security |
| JPS61278256A (ja) * | 1985-06-04 | 1986-12-09 | Nec Corp | 構内電子交換機の暗号付与方式 |
| SE465006B (sv) * | 1989-06-16 | 1991-07-08 | Televerket | Foerfarande och anordning foer kryptering vid datakommunikation mellan dataterminaler |
| NO168860C (no) * | 1989-11-13 | 1992-04-08 | Alcatel Stk As | Kommunikasjonsnettverk |
-
1991
- 1991-04-29 NO NO911679A patent/NO173418C/no not_active IP Right Cessation
-
1992
- 1992-03-27 EP EP92105268A patent/EP0511497B1/de not_active Expired - Lifetime
- 1992-03-27 DE DE69220141T patent/DE69220141T2/de not_active Expired - Fee Related
- 1992-03-27 ES ES92105268T patent/ES2104759T3/es not_active Expired - Lifetime
- 1992-03-27 AT AT92105268T patent/ATE154188T1/de not_active IP Right Cessation
- 1992-04-13 NZ NZ24233392A patent/NZ242333A/en unknown
- 1992-04-16 AU AU14956/92A patent/AU644052B2/en not_active Ceased
- 1992-04-28 CA CA002067411A patent/CA2067411C/en not_active Expired - Fee Related
- 1992-04-28 FI FI921895A patent/FI110737B/fi active
- 1992-04-29 US US07/875,443 patent/US5280529A/en not_active Expired - Fee Related
- 1992-04-30 JP JP4111804A patent/JPH05130241A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0511497A2 (de) | 1992-11-04 |
| EP0511497A3 (en) | 1993-03-24 |
| AU1495692A (en) | 1992-11-05 |
| FI921895L (fi) | 1992-10-30 |
| ES2104759T3 (es) | 1997-10-16 |
| NO911679D0 (no) | 1991-04-29 |
| ATE154188T1 (de) | 1997-06-15 |
| JPH05130241A (ja) | 1993-05-25 |
| NO911679L (no) | 1992-10-30 |
| CA2067411C (en) | 1999-04-13 |
| NO173418C (no) | 1993-12-08 |
| DE69220141D1 (de) | 1997-07-10 |
| AU644052B2 (en) | 1993-12-02 |
| CA2067411A1 (en) | 1992-10-30 |
| FI921895A0 (fi) | 1992-04-28 |
| US5280529A (en) | 1994-01-18 |
| DE69220141T2 (de) | 1997-12-18 |
| NZ242333A (en) | 1994-07-26 |
| NO173418B (no) | 1993-08-30 |
| EP0511497B1 (de) | 1997-06-04 |
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