JP2019144655A - 車載装置及びプローブデータの送信方法 - Google Patents
車載装置及びプローブデータの送信方法 Download PDFInfo
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- JP2019144655A JP2019144655A JP2018026046A JP2018026046A JP2019144655A JP 2019144655 A JP2019144655 A JP 2019144655A JP 2018026046 A JP2018026046 A JP 2018026046A JP 2018026046 A JP2018026046 A JP 2018026046A JP 2019144655 A JP2019144655 A JP 2019144655A
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- 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
- H04L47/82—Miscellaneous aspects
- H04L47/821—Prioritising resource allocation or reservation requests
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/28—Databases characterised by their database models, e.g. relational or object models
- G06F16/284—Relational databases
- G06F16/285—Clustering or classification
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
- G08G1/012—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from other sources than vehicle or roadside beacons, e.g. mobile networks
-
- 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
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
- H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
- H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
-
- 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
- H04L69/14—Multichannel or multilink protocols
Abstract
Description
図1は本発明の実施形態に関わる車載装置10のハードウェア構成を示す説明図である。車載装置10は、プローブカーに搭載されるものであり、電子制御ユニット(ECU)20と、記憶装置30と、通信モジュール40とを備えている。記憶装置30は、半導体メモリ又はディスク媒体などから構成されており、その記憶領域には、複数の種類のプローブデータ31,32,33が格納されている。
Claims (4)
- プローブデータの種別に応じて優先順位を設定する設定手段と、
前記優先順位の低いプローブデータに優先して前記優先順位の高いプローブデータをデータセンタに送信する通信手段と、
を備える車載装置。 - 請求項1に記載の車載装置であって、
前記通信手段は、異なる優先順位のプローブデータを異なる通信回線経由で前記データセンタに送信する、車載装置。 - 請求項2に記載の車載装置であって、
前記異なる通信回線は、携帯電話回線、無線LAN、及び有線LANのうち何れか2つ以上の組み合わせを含む、車載装置。 - 車載装置が、
プローブデータの種別に応じて優先順位を設定するステップと、
前記優先順位の低いプローブデータに優先して前記優先順位の高いプローブデータをデータセンタに送信するステップと、
を実行するプローブデータの送信方法。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018026046A JP7043028B2 (ja) | 2018-02-16 | 2018-02-16 | 車載装置及びプローブデータの送信方法 |
CN201910106739.3A CN110166981A (zh) | 2018-02-16 | 2019-02-02 | 发送探测数据的车载装置和方法 |
US16/275,979 US10924428B2 (en) | 2018-02-16 | 2019-02-14 | Onboard device and method of transmitting probe data |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2018026046A JP7043028B2 (ja) | 2018-02-16 | 2018-02-16 | 車載装置及びプローブデータの送信方法 |
Publications (2)
Publication Number | Publication Date |
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JP2019144655A true JP2019144655A (ja) | 2019-08-29 |
JP7043028B2 JP7043028B2 (ja) | 2022-03-29 |
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JP2018026046A Active JP7043028B2 (ja) | 2018-02-16 | 2018-02-16 | 車載装置及びプローブデータの送信方法 |
Country Status (3)
Country | Link |
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US (1) | US10924428B2 (ja) |
JP (1) | JP7043028B2 (ja) |
CN (1) | CN110166981A (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013137103A1 (ja) * | 2012-03-13 | 2013-09-19 | 日立オートモティブシステムズ株式会社 | 車両用通信装置および車両用通信システム |
Family Cites Families (18)
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DE10157188A1 (de) | 2001-11-22 | 2003-05-28 | G I N Mbh | Programmierbarer Datenlogger und Klassiergerät für CAN-Systeme |
WO2004004251A1 (ja) * | 2002-07-01 | 2004-01-08 | Ipsquare Inc. | 半導体回路デバイス、パケット処理方法、管理システム、管理方法、及びパケット処理方法 |
US8045458B2 (en) * | 2007-11-08 | 2011-10-25 | Mcafee, Inc. | Prioritizing network traffic |
US8767758B2 (en) * | 2009-11-03 | 2014-07-01 | Intel Corporation | Apparatus, system and method of prioritizing a management frame of a wireless network |
US8467324B2 (en) * | 2010-11-03 | 2013-06-18 | Broadcom Corporation | Managing devices within a vehicular communication network |
US9450766B2 (en) * | 2011-04-26 | 2016-09-20 | Openet Telecom Ltd. | Systems, devices and methods of distributing telecommunications functionality across multiple heterogeneous domains |
US8923147B2 (en) * | 2011-10-03 | 2014-12-30 | Qualcomm Incorporated | Method and apparatus for filtering and processing received vehicle peer transmissions based on reliability information |
US9749232B2 (en) * | 2012-09-20 | 2017-08-29 | Masimo Corporation | Intelligent medical network edge router |
WO2014053152A1 (en) * | 2012-10-01 | 2014-04-10 | Abb Research Ltd | Packet prioritizing in an industrial wireless network |
US20140164582A1 (en) * | 2012-12-06 | 2014-06-12 | SXCVS XM Connected Vehicle Services Inc. | Method and system for providing configurable communication network routing |
US9045041B2 (en) * | 2013-02-27 | 2015-06-02 | Here Global B.V. | Driver behavior from probe data for augmenting a data model |
US20140297844A1 (en) * | 2013-03-29 | 2014-10-02 | Brocade Communications Systems, Inc. | Application Traffic Prioritization |
EP3073680B1 (en) * | 2015-03-23 | 2017-12-06 | Alcatel Lucent | Methods, queueing system, network element and network system for queueing and processing of packets |
US10203748B2 (en) * | 2015-06-30 | 2019-02-12 | Google Llc | Systems and methods for efficiently communicating between low-power devices |
US10009914B2 (en) * | 2015-07-24 | 2018-06-26 | Google Llc | Bandwidth throttling based on home occupancy |
US11397801B2 (en) * | 2015-09-25 | 2022-07-26 | Argus Cyber Security Ltd. | System and method for controlling access to an in-vehicle communication network |
CN114979973A (zh) * | 2016-12-30 | 2022-08-30 | 英特尔公司 | 用于无线电通信的方法和设备 |
US10810806B2 (en) * | 2017-03-13 | 2020-10-20 | Renovo Motors, Inc. | Systems and methods for processing vehicle sensor data |
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2018
- 2018-02-16 JP JP2018026046A patent/JP7043028B2/ja active Active
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2019
- 2019-02-02 CN CN201910106739.3A patent/CN110166981A/zh active Pending
- 2019-02-14 US US16/275,979 patent/US10924428B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2013137103A1 (ja) * | 2012-03-13 | 2013-09-19 | 日立オートモティブシステムズ株式会社 | 車両用通信装置および車両用通信システム |
Also Published As
Publication number | Publication date |
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US20190260687A1 (en) | 2019-08-22 |
US10924428B2 (en) | 2021-02-16 |
JP7043028B2 (ja) | 2022-03-29 |
CN110166981A (zh) | 2019-08-23 |
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