SG11201903318SA - Precision time stamping method and system - Google Patents
Precision time stamping method and systemInfo
- Publication number
- SG11201903318SA SG11201903318SA SG11201903318SA SG11201903318SA SG11201903318SA SG 11201903318S A SG11201903318S A SG 11201903318SA SG 11201903318S A SG11201903318S A SG 11201903318SA SG 11201903318S A SG11201903318S A SG 11201903318SA SG 11201903318S A SG11201903318S A SG 11201903318SA
- Authority
- SG
- Singapore
- Prior art keywords
- time stamp
- international
- event
- data
- pct
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3466—Performance evaluation by tracing or monitoring
- G06F11/3495—Performance evaluation by tracing or monitoring for systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/12—Synchronisation of different clock signals provided by a plurality of clock generators
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
- G06F11/3419—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment by assessing time
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3466—Performance evaluation by tracing or monitoring
- G06F11/348—Circuit details, i.e. tracer hardware
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/54—Interprogram communication
- G06F9/542—Event management; Broadcasting; Multicasting; Notifications
-
- 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
- H04J3/0685—Clock or time synchronisation in a node; Intranode synchronisation
- H04J3/0697—Synchronisation in a packet node
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
- G06F2201/805—Real-time
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
- G06F2201/835—Timestamp
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
- G06F2201/86—Event-based monitoring
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
- G06F2201/87—Monitoring of transactions
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Quality & Reliability (AREA)
- Computer Hardware Design (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Electric Clocks (AREA)
- Computer And Data Communications (AREA)
- Slot Machines And Peripheral Devices (AREA)
- General Factory Administration (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 1111111111111111111111111111111111111111H11111111111111111011111111111110111111 Organization International Bureau (10) International Publication Number 0 (43) International Publication Date .....0 WO 2018/071961 Al 26 April 2018 (26.04.2018) WIP0 I PCT (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every G06F 1/04 (2006.01) G06F 1/12 (2006.01) kind of national protection available): AE, AG, AL, AM, GOOF 1/10 (2006.01) AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, (21) International Application Number: CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, PCT/AU2017/051120 DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, (22) International Filing Date: KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, 17 October 2017 (17.10.2017) MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, (25) Filing Language: English SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, (26) Publication Language: English TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (30) Priority Data: (84) Designated States (unless otherwise indicated, for every 2016904210 17 October 2016 (17.10.2016) AU kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, (71) Applicant: EXABLAZE PTY LTD [AU/AU]; Level 6, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, 76-80 Clarence Street, Sydney, New South Wales 2000 (AU) TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, . EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, (72) Inventor: CHAPMAN, Matthew; 3/27 Byron Street, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, Coogee, New South Wales 2034 (AU). TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). (74) Agent: GRIFFITH HACK; GPO Box 4164, North Syd- - ney, New South Wales 2001 (AU). = _ _ (54) Title: PRECISION TIME STAMPING METHOD AND SYSTEM = = = 100 — 120 110 \ \ Downstream system _ = 150 — \ 155 event > \ — trigger — = = Event processing HW components > event data _ = = 130 = _ Timing correction 132 data ''N N\ 160 = _ — = Time stamp counter 135 \ Time stamp 145 \ Coarse time stamp > Coarse time stamp adjustment component > precision time stamp li 135 I- li 140 01 Figure 1 1-1 IN ---- (57) : A method of determining a time stamp for an event in a digital processing system, the method comprising the steps of: GC obtaining a coarse time stamp from a time stamp counter; obtaining timing correction data from one or more hardware components of C::::) the system; and adjusting the coarse time stamp value based on the timing correction data to provide a precision time stamp value. ei C [Continued on next page] WO 2018/071961 Al MIDEDIMOM0101011EFIE011111111111111111101H011111110110111111 Published: — with international search report (Art. 21(3))
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2016904210A AU2016904210A0 (en) | 2016-10-17 | Precision time stamping method and system | |
| PCT/AU2017/051120 WO2018071961A1 (en) | 2016-10-17 | 2017-10-17 | Precision time stamping method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201903318SA true SG11201903318SA (en) | 2019-05-30 |
Family
ID=61903845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201903318SA SG11201903318SA (en) | 2016-10-17 | 2017-10-17 | Precision time stamping method and system |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US11061802B2 (en) |
| EP (1) | EP3526651B1 (en) |
| CN (1) | CN110520815B (en) |
| AU (1) | AU2017346938B2 (en) |
| CA (1) | CA3040295A1 (en) |
| IL (1) | IL266030A (en) |
| RU (1) | RU2019114909A (en) |
| SG (1) | SG11201903318SA (en) |
| WO (1) | WO2018071961A1 (en) |
| ZA (1) | ZA201903063B (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2019114909A (en) | 2016-10-17 | 2020-11-17 | Зомоджо Пти Лтд | METHOD AND SYSTEM FOR ASSIGNING AN ACCURATE TIME MARK |
| US10742782B2 (en) | 2017-05-26 | 2020-08-11 | Xilinx, Inc. | Time stamping network device |
| US10333503B1 (en) | 2018-11-26 | 2019-06-25 | Quantum Machines | Quantum controller with modular and dynamic pulse generation and routing |
| CN111327386B (en) * | 2018-12-14 | 2023-08-08 | 深圳市中兴微电子技术有限公司 | Delay jitter compensation method and device and computer storage medium |
| US10454459B1 (en) | 2019-01-14 | 2019-10-22 | Quantum Machines | Quantum controller with multiple pulse modes |
| US10505524B1 (en) | 2019-03-06 | 2019-12-10 | Quantum Machines | Synchronization in a quantum controller with modular and dynamic pulse generation and routing |
| AU2020251395A1 (en) | 2019-04-01 | 2021-09-16 | Zomojo Pty Ltd | A method and apparatus for network time syncing |
| US11164100B2 (en) | 2019-05-02 | 2021-11-02 | Quantum Machines | Modular and dynamic digital control in a quantum controller |
| US11804921B2 (en) | 2019-06-25 | 2023-10-31 | Cisco Technology, Inc. | Method and apparatus for high precision time stamping |
| US10931267B1 (en) | 2019-07-31 | 2021-02-23 | Quantum Machines | Frequency generation in a quantum controller |
| US11245390B2 (en) | 2019-09-02 | 2022-02-08 | Quantum Machines | Software-defined pulse orchestration platform |
| US10862465B1 (en) | 2019-09-02 | 2020-12-08 | Quantum Machines | Quantum controller architecture |
| US11043939B1 (en) | 2020-08-05 | 2021-06-22 | Quantum Machines | Frequency management for quantum control |
| US11757614B2 (en) * | 2021-05-10 | 2023-09-12 | Mellanox Technologies, Ltd. | Accurate timestamp correction |
| US20230153678A1 (en) * | 2021-07-21 | 2023-05-18 | Quantum Machines | System and method for clock synchronization and time transfer between quantum orchestration platform elements |
| CA3161220A1 (en) | 2021-07-27 | 2023-01-27 | Orthogone Technologies Inc. | Low latency network device and method for treating received serial data |
| US12111352B2 (en) | 2022-01-24 | 2024-10-08 | Quantum Machines | Machine learning for syncing multiple FPGA ports in a quantum system |
| US11899491B1 (en) * | 2022-09-27 | 2024-02-13 | Bae Systems Information And Electronic Systems Integration Inc. | System and method for timing synchronization |
| WO2024206091A1 (en) * | 2023-03-24 | 2024-10-03 | Texas Instruments Incorporated | Apparatus for precise timestamping of start of ethernet frame |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5457428A (en) * | 1993-12-09 | 1995-10-10 | At&T Corp. | Method and apparatus for the reduction of time interval error in a phase locked loop circuit |
| US6144714A (en) * | 1998-01-06 | 2000-11-07 | Maker Communications, Inc. | Programmable fractional frequency digital frequency synthesizer for synchronous residual time stamp service clock regenerator phase locked loop |
| US5953345A (en) | 1998-06-02 | 1999-09-14 | Cisco Technology, Inc. | Reduced pin-count 10Base-T MAC to transceiver interface |
| US6278710B1 (en) | 1998-09-10 | 2001-08-21 | Agilent Technologies, Inc. | Enhancements to time synchronization in distributed systems |
| US7080160B2 (en) | 2000-04-27 | 2006-07-18 | Qosmetrics, Inc. | Method for creating accurate time-stamped frames sent between computers via a network |
| US7200158B2 (en) | 2002-06-24 | 2007-04-03 | Honeywell International | Clock synchronizing method over fault-tolerant Ethernet |
| US7191248B2 (en) | 2003-08-29 | 2007-03-13 | Microsoft Corporation | Communication stack for network communication and routing |
| US7590151B2 (en) * | 2004-02-09 | 2009-09-15 | Semtech Corporation | Method and apparatus for aligning time references when separated by an unreliable data packet network |
| US7571338B2 (en) * | 2004-05-24 | 2009-08-04 | Telefonaktiebolaget Lm Ericsson (Publ) | Determining a time difference between first and second clock domains |
| US7733919B2 (en) * | 2004-07-12 | 2010-06-08 | General Instrument Corporation | Method and apparatus for processing transport stream packets to compensate for jitter |
| US7378854B2 (en) * | 2005-10-28 | 2008-05-27 | Teradyne, Inc. | Dual sine-wave time stamp method and apparatus |
| US8036202B2 (en) | 2006-07-27 | 2011-10-11 | Cisco Technology, Inc. | Physical layer transceiver with integrated time synchronization |
| US8023976B2 (en) | 2007-05-03 | 2011-09-20 | Samsung Electronics Co., Ltd. | Method and system for accurate clock synchronization for communication networks |
| US7936790B2 (en) | 2007-08-30 | 2011-05-03 | Silicon Image, Inc. | Synchronizing related data streams in interconnection networks |
| US9112632B2 (en) | 2008-01-25 | 2015-08-18 | Cisco Technology, Inc. | Supporting efficient and accurate sync/followup timestamps |
| KR100994128B1 (en) * | 2008-09-23 | 2010-11-15 | 한국전자통신연구원 | Timestamping method and Apparatus for precise network synchronization |
| US20100150288A1 (en) * | 2008-12-17 | 2010-06-17 | Miao Zhu | Synchronization of Low Noise Local Oscillator using Network Connection |
| FR2948515A1 (en) | 2009-07-24 | 2011-01-28 | Alcatel Lucent | METHOD AND SYSTEM FOR HIGH PRECISION SYNCHRONIZATION |
| CN102035639B (en) * | 2009-09-30 | 2014-09-17 | 华为技术有限公司 | Time synchronization method, device and system |
| US9042366B2 (en) * | 2010-09-30 | 2015-05-26 | Vitesse Semiconductor Corporation | Timestamp predictor for packets over a synchronous protocol |
| US8949448B1 (en) | 2011-01-27 | 2015-02-03 | Integrated Device Technology, Inc. | System and method for improving the timestamp precision in a precision time protocol (PTP) device |
| US20130003757A1 (en) * | 2011-06-30 | 2013-01-03 | Harman International Industries, Incorporated | Syntonized communication system |
| US20140132837A1 (en) * | 2011-09-05 | 2014-05-15 | Cywee Group Limited | Wireless video/audio data transmission system having i-frame only gop structure |
| AU2013204757A1 (en) * | 2012-06-03 | 2013-12-19 | Chronologic Pty Ltd | Synchronisation of a system of distributed computers |
| US9356721B2 (en) | 2012-06-26 | 2016-05-31 | Marvell World Trade Ltd. | Methods and apparatus for precision time stamping |
| US8598910B1 (en) | 2012-08-02 | 2013-12-03 | Lsi Corporation | Timestamping logic with auto-adjust for varying system frequencies |
| CN104113517A (en) | 2013-04-22 | 2014-10-22 | 华为技术有限公司 | Timestamp generation method, device and system |
| US9268888B1 (en) * | 2013-05-07 | 2016-02-23 | Altera Corporation | Latency computation circuitry |
| US9178637B2 (en) * | 2013-12-09 | 2015-11-03 | Khalifa University of Science, Technology, and Research | Method and devices for synchronization using linear programming |
| RU2019114909A (en) | 2016-10-17 | 2020-11-17 | Зомоджо Пти Лтд | METHOD AND SYSTEM FOR ASSIGNING AN ACCURATE TIME MARK |
-
2017
- 2017-10-17 RU RU2019114909A patent/RU2019114909A/en not_active Application Discontinuation
- 2017-10-17 EP EP17862235.3A patent/EP3526651B1/en active Active
- 2017-10-17 SG SG11201903318SA patent/SG11201903318SA/en unknown
- 2017-10-17 CA CA3040295A patent/CA3040295A1/en not_active Abandoned
- 2017-10-17 CN CN201780077405.7A patent/CN110520815B/en active Active
- 2017-10-17 AU AU2017346938A patent/AU2017346938B2/en active Active
- 2017-10-17 WO PCT/AU2017/051120 patent/WO2018071961A1/en unknown
- 2017-10-17 US US15/785,745 patent/US11061802B2/en active Active
-
2019
- 2019-04-15 IL IL266030A patent/IL266030A/en unknown
- 2019-05-16 ZA ZA2019/03063A patent/ZA201903063B/en unknown
-
2021
- 2021-06-09 US US17/342,666 patent/US11442838B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018071961A1 (en) | 2018-04-26 |
| US20210294722A1 (en) | 2021-09-23 |
| US20180107579A1 (en) | 2018-04-19 |
| CA3040295A1 (en) | 2018-04-26 |
| EP3526651A1 (en) | 2019-08-21 |
| ZA201903063B (en) | 2021-01-27 |
| IL266030A (en) | 2019-06-30 |
| EP3526651B1 (en) | 2024-07-10 |
| RU2019114909A3 (en) | 2021-01-12 |
| CN110520815A (en) | 2019-11-29 |
| CN110520815B (en) | 2023-11-28 |
| AU2017346938A1 (en) | 2019-05-30 |
| AU2017346938B2 (en) | 2022-09-15 |
| EP3526651A4 (en) | 2020-04-29 |
| US11442838B2 (en) | 2022-09-13 |
| US11061802B2 (en) | 2021-07-13 |
| RU2019114909A (en) | 2020-11-17 |
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