NO803062L - Innretning til identifikasjon av venn eller fiende - Google Patents

Innretning til identifikasjon av venn eller fiende

Info

Publication number: NO803062L
Authority: NO; Norway
Prior art keywords: request; key; response; station; transponder
Prior art date: 1979-10-16

Application number

NO803062A

Other languages

English (en)

Norwegian (no)

Inventor

Manfred Hanni

Kurt Hechfellner

Original Assignee

Siemens Ag

Priority date (The priority date 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 date listed.)

1979-10-16

Filing date

1980-10-13

Publication date

1984-08-24

1980-10-13 Application filed by Siemens Ag filed Critical Siemens Ag

1984-08-24 Publication of NO803062L publication Critical patent/NO803062L/no

Links

230000005540 biological transmission Effects 0.000 claims description 19
238000000034 method Methods 0.000 claims description 13
238000012545 processing Methods 0.000 claims description 7
238000001514 detection method Methods 0.000 claims description 6
230000001934 delay Effects 0.000 claims description 2
230000001960 triggered effect Effects 0.000 claims description 2
230000000873 masking effect Effects 0.000 description 5
230000000694 effects Effects 0.000 description 4
238000012360 testing method Methods 0.000 description 4
101000654471 Mus musculus NAD-dependent protein deacetylase sirtuin-1 Proteins 0.000 description 3
101100477602 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) SIR3 gene Proteins 0.000 description 3
101150026756 sir1 gene Proteins 0.000 description 3
238000010586 diagram Methods 0.000 description 2
238000012546 transfer Methods 0.000 description 2
230000006978 adaptation Effects 0.000 description 1
230000003044 adaptive effect Effects 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
238000004891 communication Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
230000005923 long-lasting effect Effects 0.000 description 1
238000007726 management method Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
239000010453 quartz Substances 0.000 description 1
230000011664 signaling Effects 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
230000001360 synchronised effect Effects 0.000 description 1
230000009897 systematic effect Effects 0.000 description 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
- G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe

Landscapes

Engineering & Computer Science (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Computer Networks & Wireless Communication (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Mobile Radio Communication Systems (AREA)
Radar Systems Or Details Thereof (AREA)
Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Motorcycle And Bicycle Frame (AREA)

NO803062A 1979-10-16 1980-10-13 Innretning til identifikasjon av venn eller fiende NO803062L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2941820A DE2941820C2 (de)	1979-10-16	1979-10-16	Einrichtung zur Freund-Feind-Identifizierung

Publications (1)

Publication Number	Publication Date
NO803062L true NO803062L (no)	1984-08-24

Family

ID=6083595

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO803062A NO803062L (no)	1979-10-16	1980-10-13	Innretning til identifikasjon av venn eller fiende

Country Status (8)

Country	Link
US (1)	US4566009A (it)
BE (1)	BE885728A (it)
DE (1)	DE2941820C2 (it)
FR (1)	FR2551219A1 (it)
GB (1)	GB2143699B (it)
IT (1)	IT1132850B (it)
NL (1)	NL8005672A (it)
NO (1)	NO803062L (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5223837A (en) *	1981-11-12	1993-06-29	The United States Of America As Represented By The Secretary Of The Army	Anti-exploitation method and apparatus for controlling aircraft IFF
US5170168A (en) *	1986-07-17	1992-12-08	Standard Elektrik Lorenz Ag	Identification of friend from foe device
FR2605416B1 (fr) *	1986-10-15	1988-12-02	Lmt Radio Professionelle	Procede d'identification iff de champ de bataille et systeme iff de mise en oeuvre
FR2688108B1 (fr) *	1992-02-28	1994-12-23	Thomson Csf	Procede de durcissement de transmissions, en particulier entre une station de commande et un transpondeur, et dispositif de mise en óoeuvre.
US5280287A (en) *	1992-06-30	1994-01-18	The United States Of America As Represented By The Secretary Of The Navy	Coded identification and positioning system
US5446462A (en) *	1993-01-14	1995-08-29	E-Systems, Inc.	Extremely high frequency vehicle identification and communication system
GB9410959D0 (en) *	1994-06-01	1994-07-20	Coveley Michael	Radio ranging finder
US5850181A (en) *	1996-04-03	1998-12-15	International Business Machines Corporation	Method of transporting radio frequency power to energize radio frequency identification transponders
US7511621B1 (en)	1995-08-31	2009-03-31	Intermec Ip Corp.	High-performance mobile power antennas
US6429775B1 (en) *	1996-04-03	2002-08-06	Intermec Ip Corp.	Apparatus for transporting radio frequency power to energize radio frequency identification transponders
US5745575A (en) *	1996-05-20	1998-04-28	The United States Of America As Represented By The Secretary Of The Army	Identification-friend-or-foe (IFF) system using variable codes
US6870501B2 (en) *	2001-06-26	2005-03-22	Raytheon Company	Digital radio frequency tag
RU2191403C1 (ru) *	2001-12-11	2002-10-20	Военная академия Ракетных войск стратегического назначения им. Петра Великого	Система опознавания "свой-чужой"
US8643503B2 (en)	2005-01-28	2014-02-04	Kirill Mostov	Transportation security system and associated methods
US7482926B2 (en)	2005-10-28	2009-01-27	Intermec Ip Corp.	System and method of enhancing range in a radio frequency identification system
RU2415402C1 (ru) *	2006-12-06	2011-03-27	Кирсен Текнолоджиз Корпорейшн	Система и способ для обнаружения опасных объектов и веществ
WO2009055728A1 (en)	2007-10-24	2009-04-30	Kirsen Technologies Corporation	A system and method for space control and remote monitoring
FR2939997B1 (fr) *	2008-12-16	2010-12-31	Thales Sa	Procede securise de transmission de donnees
JP2011007681A (ja) *	2009-06-26	2011-01-13	Toshiba Corp	距離測定装置及び距離測定装置監視システム
US8581771B2 (en) *	2009-07-28	2013-11-12	The United States Of America As Represented By The Secretary Of The Navy	Scene illuminator
US10880035B2 (en)	2009-07-28	2020-12-29	The United States Of America, As Represented By The Secretary Of The Navy	Unauthorized electro-optics (EO) device detection and response system
CN119652463B (zh) *	2023-12-22	2025-08-15	绵阳师范学院	一种提高敌我识别系统信道传输安全性能的处理方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3945006A (en) *	1952-04-04	1976-03-16	The United States Of America As Represented By The Secretary Of The Navy	Radio frequency coding system
US3750163A (en) *	1962-01-23	1973-07-31	Us Navy	Iff-system
US3167772A (en) *	1962-07-23	1965-01-26	Nat Company Inc	Collision avoidance system
US3341846A (en) *	1964-11-12	1967-09-12	Bendix Corp	Transponder system
US3341845A (en) *	1964-11-13	1967-09-12	Thomson Houston Comp Francaise	System for automatic radio transfer of digital information and for distance computation
US3579235A (en) *	1969-06-18	1971-05-18	Bendix Corp	Collision avoidance readout on air traffic control radar beacon systems
DE1946247C3 (de) *	1969-09-12	1973-09-27	Siemens Ag, 1000 Berlin U. 8000 Muenchen	Nach dem Funk Ruckstrahlprinzip arbeitendes Abfrage Antwort System fur verschiedene Abfragecodes
FR2078175A5 (it) *	1970-02-06	1971-11-05	Siemens Ag

1979
- 1979-10-16 DE DE2941820A patent/DE2941820C2/de not_active Expired
1980
- 1980-09-17 IT IT24703/80A patent/IT1132850B/it active
- 1980-09-22 GB GB08030086A patent/GB2143699B/en not_active Expired
- 1980-10-13 NO NO803062A patent/NO803062L/no unknown
- 1980-10-13 FR FR8021845A patent/FR2551219A1/fr active Pending
- 1980-10-14 US US06/207,996 patent/US4566009A/en not_active Expired - Lifetime
- 1980-10-15 NL NL8005672A patent/NL8005672A/nl active Search and Examination
- 1980-10-15 BE BE0/202480A patent/BE885728A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2941820A1 (de)	1986-07-10
GB2143699A (en)	1985-02-13
DE2941820C2 (de)	1986-12-11
IT1132850B (it)	1986-07-09
BE885728A (fr)	1984-10-04
FR2551219A1 (fr)	1985-03-01
US4566009A (en)	1986-01-21
IT8024703A0 (it)	1980-09-17
GB2143699B (en)	1985-09-18
NL8005672A (nl)	1984-12-03

Publication	Publication Date	Title
NO803062L (no)	1984-08-24	Innretning til identifikasjon av venn eller fiende
US4965827A (en)	1990-10-23	Authenticator
GB1351574A (en)	1974-05-01	Data processing system
US20040086121A1 (en)	2004-05-06	Secure automatic dependant surveillance
US20190342101A1 (en)	2019-11-07	Secure time communication system
US8746363B2 (en)	2014-06-10	System for conducting remote biometric operations
CN102064943B (zh)	2013-04-17	船舶定位系统、船载信息发射设备和岸基信息接收设备
ATE56333T1 (de)	1990-09-15	Sicherheitssystem fuer sstv-verschluesselung.
US7515715B2 (en)	2009-04-07	Information security for aeronautical surveillance systems
KR920012727A (ko)	1992-07-27	원격 호출 시스템 제공방법
Zhuang et al.	2014	A new ultralightweight RFID protocol for low-cost tags: R 2 AP
KR950033891A (ko)	1995-12-26	보안 통신 방법 및 시스템
WO1993023939A1 (en)	1993-11-25	A random choice cipher system and method
EP0658054A3 (en)	1995-07-26	Apparatus and method for protecting communication systems.
SE427402B (sv)	1983-03-28	Datalenkkommunikationssystem
RU2016143572A (ru)	2018-05-10	Способ и система для оптимизации аутентификации радионавигационных сигналов
GB1379740A (en)	1975-01-08	Method and apparatus for encoded messages transmission
CN201887780U (zh)	2011-06-29	船舶定位系统、船载信息发射设备和岸基信息接收设备
CN111901100A (zh)	2020-11-06	基于对称密钥池的数据链抗量子计算通信方法及系统
NO801854L (no)	1980-12-29	Fremgangsmaate til aa avgi en informasjonstekst til en mottagningsberettiget personkrets
NO156710B (no)	1987-07-27	Fremgangsmaate til sikret overfoering av digitale signaler.
CN115239339B (zh)	2023-02-14	一种基于区块链的账户交易信息核验方法
CN117932662A (zh)	2024-04-26	敏感信息传输方法、装置、电子设备及存储介质
WO2018093683A1 (en)	2018-05-24	Systems and methods for detection of wireless beacon cloning
Rushanan et al.	2024	Cryptography and Satellite Navigation