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DB50/T 1572-2024 合作式智能运输系统 车用通信系统应用层测试规范
本文件面向城市、港口、园区、高速公路等场景，规定了合作式智能运输系统车用通信系统的技术规格和要求、测试通用要求、测试项目及测试场景、测试条件与方法等内容。
本文件适用于车用通信系统应用场景开发、测试验证。...2024-06-05 10:00:01浏览：20
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JT/T 1229-2018 智能运输系统 长距离单相供配电系统技术要求 Intelligent transport systems--Technology requirements of long distance and single-phase power supply and distribution system
本标准规定了智能运输系统长距离单相供配电系统的构成、功能要求，以及上位机、下位机、供电线缆和系统安全防护等技术要求。<br />本标准适用于交通运输行业公路和城市道路智能运输系统中传感、通信、控制、服务、管理系统等的长距离单相供配电系统，铁路、民航、水运行业可参照使用。...
2024-03-14 08:45:02浏览：22
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ISO/TR 24524-2019 与饮用水供应、废水和雨水系统有关的服务活动--废水运输系统的水力、机械和环境条件 Service activities relating to drinking water supply, wastewater and stormwater systems — Hydraulic, mechanical and environmental conditions in wastewater transport systems
This document details the hydraulic, mechanical and environmental conditions generally found in wastewater transport systems from toilets through to wastewater treatment plants, the general powers of wastewater services to manage discharges to sewers, and the responsibilities imposed on wastewater services by applicable local, regional or national legislation....
2024-01-13 00:12:01浏览：30
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ISO 20684-1-2021 智能运输系统--路边模块SNMP数据接口--第1部分：概述 Intelligent transport systems — Roadside modules SNMP data interface — Part 1: Overview
Field devices are a key component in intelligent transport systems (ITS). Field devices include traffic signals, message signs, weather stations, traffic sensors, roadside equipment for connected ITS (C-ITS) environments, etc.<br />The ISO 20684 series defines data that can be used when field devices need to exchange information with other external entities (called “managers” in this document, even if they are other field devices). Field devices can be quite complex, necessitating the standardization of many data concepts for exchange. As such, the ISO 20684 series is divided into several individual parts. This document (Part 1) introduces the ISO 20684 series and provides normative content that applies to all subsequent parts....
2024-01-05 01:12:01浏览：24
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ISO 15638-18-2017 智能运输系统--管制商业货车的协同通讯应用框架--第18部分：危险品运输监控(ADR) Intelligent transport systems — Framework for cooperative telematics applications for regulated commercial freight vehicles (TARV) — Part 18: ADR (Dangerous Goods)
This document addresses the provision of “ADR (dangerous goods)” and specifies the form and content of such data required to support such systems and access methods to that data.<br />The scope of this document is to provide specifications for common communications and data exchange aspects of the application service ADR (dangerous goods) that a regulator may elect to require or support as an option, including<br />a) high-level definition of the service that a service provider has to provide (the service definition describes common service elements, but does not define the detail of how such an application service is instantiated, nor the acceptable value ranges of the data concepts defined),<br />b) means to realize the service, and<br />c) application data, naming content and quality that an IVS has to deliver.<br />The definition of what comprises a “regulated” service is regarded as an issue for national decision and may vary from jurisdiction to jurisdiction. This document does not impose any requirements on nations in respect of which services for regulated vehicles jurisdictions will require, or support as an option, but provides standardized sets of requirements descriptions for identified services to enable consistent and cost-efficient implementations where instantiated.<br />ISO 15638 has been developed for use in the context of regulated commercial freight vehicles (hereinafter referred to as “regulated vehicles”). There is nothing, however, to prevent a jurisdiction extending or adapting the scope to include other types of regulated vehicles, as it deems appropriate....
2023-11-02 16:48:02浏览：16
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ISO/TS 21219-23-2016 智能运输系统--通过运输协议专家组第二代(TPEG2)的交通和旅行信息--第23部分:道路和多通道路线(TPEG2-RMR) Intelligent transport systems -- Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2) --Part 23: Roads and multimodal routes (TP
New mobility services like car sharing, car rental or park and ride as well as the integration of different transport modes by multimodal or off-board navigation are gaining increasing importance. Furthermore, the cooperative management of the transport infrastructure requires the provision of precise information and guidance on dedicated routes from a central knowledge base to a traveller’s mobile device.
Such use cases are addressed by the TPEG application defined in this document. The Road and Multimodal Routes (RMR) application enables the service provision for road routes as well as multimodal routes including more than one transport mode and parking. For example, an optimal multimodal route may include a drive by car to a train station with parking facility, a train connection to a station nearby the destination and a local public transport ride from the train station to the traveller’s destination.
The standardized delivery, via TPEG technology, of routing information has some potential benefits for the users of an RMR TPEG service, for instance:
— Enabling of specialized routing services like scenic routing or Eco routing;
— The best use of the overall transport network, i.e. not only the road network;
— Cost and time savings to traveller;
— Harmonization of in-car navigation and traffic management, e.g. routing advices by variable message signs;
— Personalized service provisioning, i.e. information services considering the specific characteristics of a user.
Some of the use cases above, in particular personalized service, may require a Peer-to-Peer (P2P) communication while others may apply a broadcast communication approach, e.g. city routing....2023-10-16 04:36:01浏览：24
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GB/T 42517.1-2023 智能运输系统 智能驾驶电子道路图数据模型与表达 第1部分：封闭道路 正式版
本文件规定了智能驾驶电子道路图中封闭道路的框架数据模型、道路与车道以及道路设施的数据模型与表达。
本文件适用于以封闭道路为主要场景的智能驾驶电子道路图的制作与应用。...2023-10-15 08:24:01浏览：19
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GB/T 42517.2-2023 智能运输系统 智能驾驶电子道路图数据模型与表达 第2部分：开放道路 正式版
本文件规定了智能驾驶电子道路图中开放道路的框架数据模型、道路与车道以及道路设施的数据模型与表达。
本文件适用于以开放道路为主要场景的智能驾驶电子道路图产品的制作与应用。...2023-10-15 02:24:02浏览：19
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ISO/TR 23255-2022 智能运输系统--体系结构--ITS内数据分布技术的适用性 Intelligent transport systems — Architecture — Applicability of data distribution technologies within ITS
A variety of general-purpose data distribution technologies have emerged within the Information and Communications Technologies (ICT) industry. These technologies generally provide services at the Open System Interconnect (OSI) session, presentation and application layers (i.e. layers 5-7). Within Intelligent Transport Systems (ITS), these layers roughly correspond to the facilities layer of the ITS station (ITS-S) reference architecture, as defined within ISO 21217.<br />This document investigates the applicability of these data distribution technologies within the ITS environment....
2023-10-12 01:24:01浏览：23
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ISO 21217-2020 智能运输系统--车站和通信体系结构 Intelligent transport systems — Station and communication architecture
This document describes the communications reference architecture of nodes called “ITS station units” designed for deployment in intelligent transport systems (ITS) communication networks. The ITS station reference architecture is described in an abstract manner. While this document describes a number of ITS station elements, whether or not a particular element is implemented in an ITS station unit depends on the specific communication requirements of the implementation.<br />This document also describes the various communication modes for peer-to-peer communications over various networks between ITS communication nodes. These nodes can be ITS station units as described in this document or any other reachable nodes.<br />This document specifies the minimum set of normative requirements for a physical instantiation of the ITS station based on the principles of a bounded secured managed domain....
2023-09-30 10:00:01浏览：25
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DB43/T 2662-2023 悬挂式单轨运输系统车辆通用技术条件
本文件规定了悬挂式单轨运输系统车辆的使用条件、车辆类型、基本要求、车辆型式与列车编组、车体及内装设备、转向架、制动系统、风源系统、电气系统、空气调节与采暖装置、网络控制与诊断监视系统、通信与乘客信息系统、安全设施、试验与检验、车辆检修计划和规程、标志、运输与质量保证期限等方面内容。
本文件适用于运行速度不大于80km/h 的悬挂式单轨运输系统车辆的设计、制造和验收。...2023-09-29 07:12:02浏览：24
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