IT201700102599A1 - Disseminazione fidata di una scala temporale di riferimento a dei terminali utente - Google Patents
Disseminazione fidata di una scala temporale di riferimento a dei terminali utenteInfo
- Publication number
- IT201700102599A1 IT201700102599A1 IT102017000102599A IT201700102599A IT201700102599A1 IT 201700102599 A1 IT201700102599 A1 IT 201700102599A1 IT 102017000102599 A IT102017000102599 A IT 102017000102599A IT 201700102599 A IT201700102599 A IT 201700102599A IT 201700102599 A1 IT201700102599 A1 IT 201700102599A1
- Authority
- IT
- Italy
- Prior art keywords
- dissemination
- trust
- user terminals
- reference scale
- timer reference
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
- H04W56/0015—Synchronization between nodes one node acting as a reference for the others
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2662—Arrangements for Wireless System Synchronisation
- H04B7/2671—Arrangements for Wireless Time-Division Multiple Access [TDMA] System Synchronisation
- H04B7/2678—Time synchronisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
- H04J3/0658—Clock or time synchronisation among packet nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0679—Clock or time synchronisation in a network by determining clock distribution path in a network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
- H04L43/106—Active monitoring, e.g. heartbeat, ping or trace-route using time related information in packets, e.g. by adding timestamps
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
- H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G5/00—Setting, i.e. correcting or changing, the time-indication
- G04G5/002—Setting, i.e. correcting or changing, the time-indication brought into action by radio
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G7/00—Synchronisation
- G04G7/02—Synchronisation by radio
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/14—Electronic commutators
- H02P6/15—Controlling commutation time
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
- H03K5/135—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals by the use of time reference signals, e.g. clock 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
- 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
- H04L9/3297—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 time stamps, e.g. generation of time stamps
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/06—Airborne or Satellite Networks
Landscapes
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Mobile Radio Communication Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Display Devices Of Pinball Game Machines (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102017000102599A IT201700102599A1 (it) | 2017-09-13 | 2017-09-13 | Disseminazione fidata di una scala temporale di riferimento a dei terminali utente |
US16/646,863 US11758494B2 (en) | 2017-09-13 | 2018-09-10 | Trusted dissemination of a reference time scale to user terminals |
EP18773268.0A EP3682300B1 (en) | 2017-09-13 | 2018-09-10 | Trusted dissemination of a reference time scale to user terminals |
CN201880059413.3A CN111095129B (zh) | 2017-09-13 | 2018-09-10 | 向用户终端的参考时标的受信任传播 |
PCT/IB2018/056876 WO2019053575A1 (en) | 2017-09-13 | 2018-09-10 | CONFIDENCE DISSEMINATION FROM A REFERENCE TIME SCALE ON USER TERMINALS |
TW107131735A TWI749258B (zh) | 2017-09-13 | 2018-09-10 | 將參考時標可信賴地傳播至使用者終端機之技術 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102017000102599A IT201700102599A1 (it) | 2017-09-13 | 2017-09-13 | Disseminazione fidata di una scala temporale di riferimento a dei terminali utente |
Publications (1)
Publication Number | Publication Date |
---|---|
IT201700102599A1 true IT201700102599A1 (it) | 2019-03-13 |
Family
ID=60923825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT102017000102599A IT201700102599A1 (it) | 2017-09-13 | 2017-09-13 | Disseminazione fidata di una scala temporale di riferimento a dei terminali utente |
Country Status (6)
Country | Link |
---|---|
US (1) | US11758494B2 (it) |
EP (1) | EP3682300B1 (it) |
CN (1) | CN111095129B (it) |
IT (1) | IT201700102599A1 (it) |
TW (1) | TWI749258B (it) |
WO (1) | WO2019053575A1 (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111007543B (zh) * | 2019-12-06 | 2022-01-14 | 武汉大学 | 一种单历元实时钟差融合系统及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070069732A (ko) * | 2005-12-28 | 2007-07-03 | 한국표준과학연구원 | 위성 이용 세계 국가 표준시 다중 방송방법 |
JP2008283235A (ja) * | 2007-05-08 | 2008-11-20 | Something Holdings Co Ltd | 地盤調査データ、調査位置及び調査時刻を証明する方法 |
US20090195443A1 (en) * | 2008-02-02 | 2009-08-06 | Peter Levin | Authenticating a signal based on an unknown component thereof |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19940114B4 (de) * | 1999-08-24 | 2005-12-08 | Junghans Uhren Gmbh | Verfahren und Einrichtung zur Ortszeitanzeige |
US7380272B2 (en) * | 2000-05-17 | 2008-05-27 | Deep Nines Incorporated | System and method for detecting and eliminating IP spoofing in a data transmission network |
US7681234B2 (en) * | 2005-06-30 | 2010-03-16 | Microsoft Corporation | Preventing phishing attacks |
CN101843029B (zh) * | 2007-11-02 | 2013-01-09 | 诺瓦特公司 | 用于经由网络分发精确时间和频率的系统和方法 |
ES2350270T3 (es) * | 2007-12-18 | 2011-01-20 | Thales Alenia Space Italia S.P.A. | Procedimiento de sincronización de nodos de una red, sistema y dispositivo correspondientes. |
US20110018762A1 (en) * | 2009-07-24 | 2011-01-27 | John Walley | Method and system for calibrating a local gnss clock using non-gnss system clocks in a gnss enabled mobile device |
CN101776762B (zh) * | 2009-12-30 | 2014-02-26 | 北京航空航天大学 | 基于多地基增强系统的完好性监测方法、装置与系统 |
US9645245B2 (en) * | 2011-09-16 | 2017-05-09 | Trimble Inc. | GNSS signal processing methods and apparatus |
US9400330B2 (en) * | 2012-10-19 | 2016-07-26 | Schweitzer Engineering Laboratories, Inc. | Manipulation resilient time distribution network |
US10893056B2 (en) * | 2015-09-30 | 2021-01-12 | Nokia Technologies Oy | Message verification |
US10466363B2 (en) * | 2016-07-05 | 2019-11-05 | Government Of The United States Of America, As Represented By The Secretary Of Commerce | Disciplined clock for providing a disciplined time and a disciplined frequency synchronous with a reference clock |
-
2017
- 2017-09-13 IT IT102017000102599A patent/IT201700102599A1/it unknown
-
2018
- 2018-09-10 US US16/646,863 patent/US11758494B2/en active Active
- 2018-09-10 CN CN201880059413.3A patent/CN111095129B/zh active Active
- 2018-09-10 WO PCT/IB2018/056876 patent/WO2019053575A1/en unknown
- 2018-09-10 TW TW107131735A patent/TWI749258B/zh not_active IP Right Cessation
- 2018-09-10 EP EP18773268.0A patent/EP3682300B1/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070069732A (ko) * | 2005-12-28 | 2007-07-03 | 한국표준과학연구원 | 위성 이용 세계 국가 표준시 다중 방송방법 |
JP2008283235A (ja) * | 2007-05-08 | 2008-11-20 | Something Holdings Co Ltd | 地盤調査データ、調査位置及び調査時刻を証明する方法 |
US20090195443A1 (en) * | 2008-02-02 | 2009-08-06 | Peter Levin | Authenticating a signal based on an unknown component thereof |
Non-Patent Citations (2)
Title |
---|
TAVELLA P ET AL: "The Horizon 2020 DEMETRA project: DEMonstrator of EGNSS services based on Time Reference Architecture", 2015 IEEE METROLOGY FOR AEROSPACE (METROAEROSPACE), IEEE, 4 June 2015 (2015-06-04), pages 98 - 102, XP033188201, DOI: 10.1109/METROAEROSPACE.2015.7180634 * |
TAVELLA P ET AL: "Time dissemination services: The experimental results of the European H2020 DEMETRA project", 2016 IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM (IFCS), IEEE, 9 May 2016 (2016-05-09), pages 1 - 5, XP032958627, DOI: 10.1109/FCS.2016.7563585 * |
Also Published As
Publication number | Publication date |
---|---|
US20200280944A1 (en) | 2020-09-03 |
CN111095129B (zh) | 2021-06-29 |
TWI749258B (zh) | 2021-12-11 |
EP3682300B1 (en) | 2021-04-14 |
US11758494B2 (en) | 2023-09-12 |
WO2019053575A1 (en) | 2019-03-21 |
EP3682300A1 (en) | 2020-07-22 |
TW201921861A (zh) | 2019-06-01 |
CN111095129A (zh) | 2020-05-01 |
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