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ISO/TS 20684-2:2021

(Main)

Intelligent transport systems — Roadside modules SNMP data interface — Part 2: Generalized field device basic management

Intelligent transport systems — Roadside modules SNMP data interface — Part 2: Generalized field device basic management

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. Field devices often need to exchange information with other external entities (managers). 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 part of the ISO 20684 series identifies basic user needs for the management of virtually any field device and traces these needs to interoperable designs. This includes the ability to identify the device, its capabilities, and its status. NOTE This document is similar to portions of NTCIP 1103 v03 and NTCIP 1201 v03. ISO 20684-1 provides additional details about how the ISO 20684 series relates to the overall ITS architecture.

Systèmes de transport intelligents — Interface de données SNMP pour les modules en bord de route — Partie 2: Dispositif de terrain généralisés — Gestion de base

General Information

Status
Published
Publication Date
26-May-2021
ICS
03.220.20 - Road transport
35.240.60 - IT applications in transport
Technical Committee
ISO/TC 204 - Intelligent transport systems
Drafting Committee
ISO/TC 204/WG 9 - Integrated transport information, management and control
Current Stage
9020 - International Standard under periodical review
Start Date
15-Apr-2024
Completion Date
15-Apr-2024
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ISO/TS 20684-2:2021 - Intelligent transport systems -- Roadside modules SNMP data interfaceISO/TS 20684-2:2021 - Intelligent transport systems -- Roadside modules SNMP data interface
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ISO/TS 20684-2:2021 - Intelligent transport systems -- Roadside modules SNMP data interface
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TECHNICAL ISO/TS
SPECIFICATION 20684-2
First edition
2021-05
Intelligent transport systems —
Roadside modules SNMP data
interface —
Part 2:
Generalized field device basic
management
Systèmes de transport intelligents — Interface de données SNMP pour
les modules en bord de route —
Partie 2: Gestion de base d'appareil de terrain généralisé
Reference number
ISO/TS 20684-2:2021(E)
©
ISO 2021

---------------------- Page: 1 ----------------------
ISO/TS 20684-2:2021(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2021
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2021 – All rights reserved

---------------------- Page: 2 ----------------------
ISO/TS 20684-2:2021(E)

Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols and abbreviated terms . 2
5 Conformance . 2
6 Architecture . 6
6.1 General . 6
6.2 Architecture reference . . 7
6.3 Functional view of interface . 7
6.4 Physical view of interface . 7
6.5 Communications view of interface . 7
6.5.1 Overview . 7
6.5.2 Security and data protection . 8
7 User needs . 8
7.1 Monitor the field device . 8
7.2 Monitor and control single-value inputs and outputs . 8
7.3 Monitor cabinet .
...

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