BR112015023778A2 - Método e sistema de rede de repetidores de telemetria robusta - Google Patents
Método e sistema de rede de repetidores de telemetria robustaInfo
- Publication number
- BR112015023778A2 BR112015023778A2 BR112015023778A BR112015023778A BR112015023778A2 BR 112015023778 A2 BR112015023778 A2 BR 112015023778A2 BR 112015023778 A BR112015023778 A BR 112015023778A BR 112015023778 A BR112015023778 A BR 112015023778A BR 112015023778 A2 BR112015023778 A2 BR 112015023778A2
- Authority
- BR
- Brazil
- Prior art keywords
- robust
- network
- nodes
- telemetry repeater
- implicit
- Prior art date
Links
- 230000002457 bidirectional effect Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
- H04L1/1657—Implicit acknowledgement of correct or incorrect reception, e.g. with a moving window
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
-
- 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
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
-
- 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
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
-
- 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
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0823—Errors, e.g. transmission errors
- H04L43/0829—Packet loss
- H04L43/0835—One way packet loss
-
- 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
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0852—Delays
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
- Acoustics & Sound (AREA)
Abstract
SISTEMA DE REDES DE REPETIDOR DE TELEMETRIA ROBUSTAS E MÉTODO. Um sistema de repetidor de telemetria de rede robusta explora a estrutura de repetição da propagação de dados e da bidirecionalidade de transmissão e recepção para aumentar a robustez da rede. Por exemplo, várias tentativas de recepção percebidas são criadas sem overhead adicional. O sistema pode ser configurado para que os nós ouçam as transmissões de nós tanto adjacentes quanto não adjacentes, formando confirmações (Acks) implícitas, e nós originadores podem retransmitir até que confirmações (Acks) implícitas sejam ouvidas indicando uma retransmissão de link bem sucedida. A confirmação implícita pode ser aplicada a redes bidirecionais, e a ação bidirecional pode permitir que todos os nós na rede conheçam a condição de todos os outros nós.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361799588P | 2013-03-15 | 2013-03-15 | |
PCT/US2014/030831 WO2014145969A1 (en) | 2013-03-15 | 2014-03-17 | Robust telemetry repeater network system and method |
US14/217,160 US10103846B2 (en) | 2013-03-15 | 2014-03-17 | Robust telemetry repeater network system and method |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015023778A2 true BR112015023778A2 (pt) | 2017-08-22 |
Family
ID=51526556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015023778A BR112015023778A2 (pt) | 2013-03-15 | 2014-03-17 | Método e sistema de rede de repetidores de telemetria robusta |
Country Status (5)
Country | Link |
---|---|
US (3) | US10103846B2 (pt) |
EP (1) | EP2972515B1 (pt) |
BR (1) | BR112015023778A2 (pt) |
CA (1) | CA2906215C (pt) |
WO (1) | WO2014145969A1 (pt) |
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CA2955381C (en) | 2014-09-12 | 2022-03-22 | Exxonmobil Upstream Research Company | Discrete wellbore devices, hydrocarbon wells including a downhole communication network and the discrete wellbore devices and systems and methods including the same |
US10408047B2 (en) | 2015-01-26 | 2019-09-10 | Exxonmobil Upstream Research Company | Real-time well surveillance using a wireless network and an in-wellbore tool |
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US10487647B2 (en) | 2016-08-30 | 2019-11-26 | Exxonmobil Upstream Research Company | Hybrid downhole acoustic wireless network |
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US10690794B2 (en) | 2017-11-17 | 2020-06-23 | Exxonmobil Upstream Research Company | Method and system for performing operations using communications for a hydrocarbon system |
US10844708B2 (en) | 2017-12-20 | 2020-11-24 | Exxonmobil Upstream Research Company | Energy efficient method of retrieving wireless networked sensor data |
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-
2014
- 2014-03-17 EP EP14764197.1A patent/EP2972515B1/en active Active
- 2014-03-17 CA CA2906215A patent/CA2906215C/en active Active
- 2014-03-17 BR BR112015023778A patent/BR112015023778A2/pt not_active IP Right Cessation
- 2014-03-17 WO PCT/US2014/030831 patent/WO2014145969A1/en active Application Filing
- 2014-03-17 US US14/217,160 patent/US10103846B2/en active Active
-
2018
- 2018-10-16 US US16/161,955 patent/US10673571B2/en active Active
-
2020
- 2020-04-30 US US16/862,843 patent/US11095399B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US10673571B2 (en) | 2020-06-02 |
CA2906215C (en) | 2021-01-19 |
CA2906215A1 (en) | 2014-09-18 |
US20140269188A1 (en) | 2014-09-18 |
EP2972515A4 (en) | 2017-03-22 |
WO2014145969A4 (en) | 2015-02-19 |
WO2014145969A1 (en) | 2014-09-18 |
US20200259593A1 (en) | 2020-08-13 |
EP2972515B1 (en) | 2018-12-05 |
EP2972515A1 (en) | 2016-01-20 |
US11095399B2 (en) | 2021-08-17 |
US10103846B2 (en) | 2018-10-16 |
US20190052410A1 (en) | 2019-02-14 |
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