BRPI0520817A2 - sistema e método de monitoração de tráfego de estrada - Google Patents
sistema e método de monitoração de tráfego de estradaInfo
- Publication number
- BRPI0520817A2 BRPI0520817A2 BRPI0520817-3A BRPI0520817A BRPI0520817A2 BR PI0520817 A2 BRPI0520817 A2 BR PI0520817A2 BR PI0520817 A BRPI0520817 A BR PI0520817A BR PI0520817 A2 BRPI0520817 A2 BR PI0520817A2
- Authority
- BR
- Brazil
- Prior art keywords
- road traffic
- monitoring system
- territory
- input
- traffic monitoring
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3691—Retrieval, searching and output of information related to real-time traffic, weather, or environmental conditions
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
- G08G1/096708—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control
- G08G1/096716—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control where the received information does not generate an automatic action on the vehicle control
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Analytical Chemistry (AREA)
- Atmospheric Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Automation & Control Theory (AREA)
- Traffic Control Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
SISTEMA E MéTODO DE MONITORAçãO DE TRáFEGO DE ESTRADA. Sistema de ir onitoração de tráfego de estrada compreendendo: uma primeira entrada (1a) para receber estimativas de posição de terminais móveis; uma segunda entrada (1b) para receber especificações de entrada escolhidas dependendo do tipo de serviço para o qual tal monitoração é efetuada; e uma saída (1d) para gerar mapas de tráfego de estrada, cada mapa de tráfego de estrada sendo associado a um conjunto de elementos de território e incluindo, para cada um dos elementos de território, pelo menos um índice de mobilidade de terminais móveis percorrendo dentro de tal elemento de território. Preferivelmente, especificações de entrada são escolhidas entre pelo menos dois dos seguintes parâmetros: elementos de território, intervalo de tempo de observação de elemento de território, erro permissível máximo na estimativa da citada pelo menos uma mobilidade.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2005/003911 WO2007077472A1 (en) | 2005-12-30 | 2005-12-30 | System and related method for road traffic monitoring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0520817A2 true BRPI0520817A2 (pt) | 2009-11-10 |
| BRPI0520817B1 BRPI0520817B1 (pt) | 2018-12-11 |
Family
ID=37007784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0520817A BRPI0520817B1 (pt) | 2005-12-30 | 2005-12-30 | sistema e método de monitoração de tráfego de estrada |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8150610B2 (pt) |
| EP (1) | EP1966779B1 (pt) |
| JP (1) | JP5058176B2 (pt) |
| CN (1) | CN101371280B (pt) |
| BR (1) | BRPI0520817B1 (pt) |
| ES (1) | ES2433693T3 (pt) |
| WO (1) | WO2007077472A1 (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2006818B1 (en) | 2007-06-15 | 2012-04-25 | Xanavi Informatics Corporation | Traffic information providing system and method for generating traffic information |
| EP2235708B1 (en) | 2007-12-20 | 2014-06-04 | Telecom Italia S.p.A. | Method and system for estimating road traffic |
| EP2232457B1 (en) * | 2007-12-20 | 2013-02-20 | Telecom Italia S.p.A. | Method and system for forecasting travel times on roads |
| JP4901967B2 (ja) * | 2010-02-17 | 2012-03-21 | 株式会社エヌ・ティ・ティ・ドコモ | 測位時間間隔制御装置及び測位時間間隔制御方法 |
| TWI485665B (zh) * | 2012-07-09 | 2015-05-21 | Ind Tech Res Inst | 結合跨區域位置更新與通話之交通資訊估計方法與系統 |
| CN112822970A (zh) | 2018-11-02 | 2021-05-18 | 波士顿科学有限公司 | 用于内窥镜的附件 |
| US20250299578A1 (en) * | 2024-03-25 | 2025-09-25 | Wavetronix Llc | System and method for visual representation and management of traffic capacity at roadway intersections |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6490519B1 (en) | 1999-09-27 | 2002-12-03 | Decell, Inc. | Traffic monitoring system and methods for traffic monitoring and route guidance useful therewith |
| US6341255B1 (en) * | 1999-09-27 | 2002-01-22 | Decell, Inc. | Apparatus and methods for providing route guidance to vehicles |
| US6804524B1 (en) | 2000-11-21 | 2004-10-12 | Openwave Systems Inc. | System and method for the acquisition of automobile traffic data through wireless networks |
| US6650948B1 (en) | 2000-11-28 | 2003-11-18 | Applied Generics Limited | Traffic flow monitoring |
| US6577946B2 (en) * | 2001-07-10 | 2003-06-10 | Makor Issues And Rights Ltd. | Traffic information gathering via cellular phone networks for intelligent transportation systems |
| JP3990641B2 (ja) | 2002-03-27 | 2007-10-17 | 松下電器産業株式会社 | 道路情報提供システム及び装置と道路情報生成方法 |
-
2005
- 2005-12-30 EP EP05856247.1A patent/EP1966779B1/en not_active Expired - Lifetime
- 2005-12-30 US US12/087,264 patent/US8150610B2/en active Active
- 2005-12-30 WO PCT/IB2005/003911 patent/WO2007077472A1/en not_active Ceased
- 2005-12-30 ES ES05856247T patent/ES2433693T3/es not_active Expired - Lifetime
- 2005-12-30 CN CN2005800525507A patent/CN101371280B/zh not_active Expired - Lifetime
- 2005-12-30 BR BRPI0520817A patent/BRPI0520817B1/pt active IP Right Grant
- 2005-12-30 JP JP2008548036A patent/JP5058176B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN101371280A (zh) | 2009-02-18 |
| EP1966779A1 (en) | 2008-09-10 |
| BRPI0520817B1 (pt) | 2018-12-11 |
| EP1966779B1 (en) | 2013-08-07 |
| US8150610B2 (en) | 2012-04-03 |
| JP2009522634A (ja) | 2009-06-11 |
| JP5058176B2 (ja) | 2012-10-24 |
| ES2433693T3 (es) | 2013-12-12 |
| US20090170533A1 (en) | 2009-07-02 |
| WO2007077472A1 (en) | 2007-07-12 |
| CN101371280B (zh) | 2011-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06G | Technical and formal requirements: other requirements [chapter 6.7 patent gazette] |
Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO EM SUA FORMA AUTENTICADA; OU SEGUNDO PARECER DA PROCURADORIA NO 074/93, DEVE CONSTAR UMA DECLARACAO DE VERACIDADE, A QUAL DEVE SER ASSINADA POR UMA PESSOA DEVIDAMENTE AUTORIZADA A REPRESENTAR O INTERESSADO, DEVENDO A MESMA CONSTAR NO INSTRUMENTO DE PROCURACAO, OU NO SEU SUBSTABELECIMENTO. |
|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE 4A. ANUIDADE. |
|
| B08H | Application fees: decision cancelled [chapter 8.8 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 NA RPI 2178 DE 02/10/2012. |
|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B15K | Others concerning applications: alteration of classification |
Ipc: G08G 1/01 (1968.09), G01C 21/36 (2000.01), G08G 1/ |
|
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 11/12/2018, OBSERVADAS AS CONDICOES LEGAIS. |