CN111542117B - 无线工业网络中的循环时隙操作 - Google Patents
无线工业网络中的循环时隙操作 Download PDFInfo
- Publication number
- CN111542117B CN111542117B CN202010080356.6A CN202010080356A CN111542117B CN 111542117 B CN111542117 B CN 111542117B CN 202010080356 A CN202010080356 A CN 202010080356A CN 111542117 B CN111542117 B CN 111542117B
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- Prior art keywords
- memory
- time slot
- pointer
- application software
- communication
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- 238000004891 communication Methods 0.000 claims abstract description 159
- 238000000034 method Methods 0.000 claims abstract description 47
- 238000004590 computer program Methods 0.000 claims description 32
- 238000012545 processing Methods 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 abstract description 5
- 230000011664 signaling Effects 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0078—Timing of allocation
- H04L5/0082—Timing of allocation at predetermined intervals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/28—Timers or timing mechanisms used in protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/80—Actions related to the user profile or the type of traffic
- H04L47/801—Real time traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/30—Peripheral units, e.g. input or output ports
- H04L49/3036—Shared queuing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19155669.5 | 2019-02-06 | ||
EP19155669.5A EP3694166B1 (en) | 2019-02-06 | 2019-02-06 | Cyclic time-slotted operation in a wireless industrial network |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111542117A CN111542117A (zh) | 2020-08-14 |
CN111542117B true CN111542117B (zh) | 2023-09-26 |
Family
ID=65576100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010080356.6A Active CN111542117B (zh) | 2019-02-06 | 2020-02-05 | 无线工业网络中的循环时隙操作 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11233624B2 (zh) |
EP (1) | EP3694166B1 (zh) |
CN (1) | CN111542117B (zh) |
Citations (9)
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CN1604592A (zh) * | 2003-09-29 | 2005-04-06 | 株式会社日立制作所 | 信息终端装置、信息共享方法、使用它们的p2p系统及指针系统 |
JP2007179279A (ja) * | 2005-12-27 | 2007-07-12 | Matsushita Electric Works Ltd | 情報記憶システム |
CN101194477A (zh) * | 2005-06-09 | 2008-06-04 | Nxp股份有限公司 | 通信系统节点的存储单元、数据存储方法及通信系统节点 |
CN101690010A (zh) * | 2007-04-13 | 2010-03-31 | Hart通信基金会 | 在无线通信协议中同步时隙 |
US7730230B1 (en) * | 2006-12-29 | 2010-06-01 | Marvell International Ltd. | Floating frame timing circuits for network devices |
CN105830040A (zh) * | 2013-12-20 | 2016-08-03 | 拉姆伯斯公司 | 用于访问存储器的存储器装置 |
CN106164923A (zh) * | 2014-04-11 | 2016-11-23 | Avl里斯脱有限公司 | 用于传送数据的装置和方法 |
DE102016202331A1 (de) * | 2016-02-16 | 2017-08-17 | Siemens Aktiengesellschaft | Netzknoteneinrichtung und Verfahren zur Vermittlung von Daten |
TW201830256A (zh) * | 2017-02-13 | 2018-08-16 | 美商微晶片科技公司 | 用於循環緩衝區之自主硬體管理之裝置及方法 |
Family Cites Families (14)
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US4809217A (en) | 1985-10-31 | 1989-02-28 | Allen-Bradley Company, Inc. | Remote I/O port for transfer of I/O data in a programmable controller |
EP0267974B1 (en) | 1986-11-14 | 1992-02-19 | International Business Machines Corporation | Control interface for transferring data between a data processing unit and input/output devices |
US5283900A (en) | 1989-10-02 | 1994-02-01 | Spectron Microsystems, Inc. | Real-time operating system and virtual digital signal processor for the control of a digital signal processor |
US5884100A (en) | 1996-06-06 | 1999-03-16 | Sun Microsystems, Inc. | Low-latency, high-throughput, integrated cache coherent I/O system for a single-chip processor |
US20060034275A1 (en) * | 2000-05-03 | 2006-02-16 | At&T Laboratories-Cambridge Ltd. | Data transfer, synchronising applications, and low latency networks |
US7724740B1 (en) * | 2002-08-27 | 2010-05-25 | 3Com Corporation | Computer system and network interface supporting class of service queues |
TW201030645A (en) * | 2009-02-03 | 2010-08-16 | li-he Yao | Information exchange apparatus, method and its management system by utilizing the wireless channel |
US8180728B2 (en) * | 2009-09-21 | 2012-05-15 | Bmc Software, Inc. | Area-specific reload of database |
SE539755C2 (sv) * | 2012-11-27 | 2017-11-21 | Hms Ind Networks Ab | Kommunikationsmodul samt förfarande för att minska latensen för kommunikation av tidskritisk data mellan ett industrinätoch en elektrisk enhet |
US20140254565A1 (en) * | 2013-03-05 | 2014-09-11 | Qualcomm Incorporated | Systems and methods for multiple concurrent wlan operational modes |
CN105323832B (zh) * | 2014-08-04 | 2019-12-31 | 中兴通讯股份有限公司 | Wban的信息交互方法、装置及系统 |
JP6680030B2 (ja) * | 2016-03-24 | 2020-04-15 | 富士通株式会社 | 制御プログラム、制御方法、および制御装置 |
CN106850565B (zh) | 2016-12-29 | 2019-06-18 | 河北远东通信系统工程有限公司 | 一种高速的网络数据传输方法 |
GB2583250B (en) * | 2017-11-24 | 2022-05-11 | Wolverton Jerry | Devices, systems, and methods for securely storing and managing sensitive information |
-
2019
- 2019-02-06 EP EP19155669.5A patent/EP3694166B1/en active Active
-
2020
- 2020-01-30 US US16/777,520 patent/US11233624B2/en active Active
- 2020-02-05 CN CN202010080356.6A patent/CN111542117B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1604592A (zh) * | 2003-09-29 | 2005-04-06 | 株式会社日立制作所 | 信息终端装置、信息共享方法、使用它们的p2p系统及指针系统 |
CN101194477A (zh) * | 2005-06-09 | 2008-06-04 | Nxp股份有限公司 | 通信系统节点的存储单元、数据存储方法及通信系统节点 |
JP2007179279A (ja) * | 2005-12-27 | 2007-07-12 | Matsushita Electric Works Ltd | 情報記憶システム |
US7730230B1 (en) * | 2006-12-29 | 2010-06-01 | Marvell International Ltd. | Floating frame timing circuits for network devices |
CN101690010A (zh) * | 2007-04-13 | 2010-03-31 | Hart通信基金会 | 在无线通信协议中同步时隙 |
CN105830040A (zh) * | 2013-12-20 | 2016-08-03 | 拉姆伯斯公司 | 用于访问存储器的存储器装置 |
CN106164923A (zh) * | 2014-04-11 | 2016-11-23 | Avl里斯脱有限公司 | 用于传送数据的装置和方法 |
DE102016202331A1 (de) * | 2016-02-16 | 2017-08-17 | Siemens Aktiengesellschaft | Netzknoteneinrichtung und Verfahren zur Vermittlung von Daten |
TW201830256A (zh) * | 2017-02-13 | 2018-08-16 | 美商微晶片科技公司 | 用於循環緩衝區之自主硬體管理之裝置及方法 |
Non-Patent Citations (3)
Title |
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Mohiuddin Ahmed.Intra-vehicular Wireless Networks. 2007 IEEE Globecom Workshops.2007,全文. * |
T.M. Chilimbi.etc.Making pointer-based data structures cache conscious. Computer.2000,全文. * |
陶伟,麦中凡.基于虚存映射的对象存储系统的设计与实现.计算机学报.(第06期),全文. * |
Also Published As
Publication number | Publication date |
---|---|
EP3694166A1 (en) | 2020-08-12 |
CN111542117A (zh) | 2020-08-14 |
US20200252187A1 (en) | 2020-08-06 |
US11233624B2 (en) | 2022-01-25 |
EP3694166B1 (en) | 2022-09-21 |
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Address after: Swiss Baden Applicant after: Hitachi energy Switzerland AG Address before: Swiss Baden Applicant before: ABB grid Switzerland AG |
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Effective date of registration: 20240111 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |