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BS ISO 20684-1:2021

$142.49

Intelligent transport systems. Roadside modules SNMP data interface – Overview

Published By Publication Date Number of Pages
BSI 2021 28
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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.

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.

PDF Catalog

PDF Pages PDF Title
2 National foreword
6 Foreword
7 Introduction
9 1 Scope
2 Normative references
3 Terms and definitions
10 4 Symbols and abbreviated terms
11 5 Conformance
13 6 Conventions
6.1 ASN.1
6.2 SNMP terminology
7 Architecture
7.1 ITS services
7.2 Physical view
14 7.3 Communications view
8 User needs
15 9 Requirements
9.1 Features
9.2 Identifiable requirements
9.3 Structure of data exchange requirements
9.4 Agent performance requirements
16 10 Dialogues
10.1 General dialogue rules
10.1.1 Manager initiated
10.1.2 Generic and custom dialogues
10.2 Generic dialogues
10.2.1 Get elemental data
10.2.2 Set elemental data
10.2.3 Get tabular data
10.2.4 Set tabular data
17 10.2.5 Get data column
10.2.6 Get data from dynamic table entry
10.2.7 Get row status of dynamic table entry
10.2.8 Configure entry of a dynamic table
18 10.2.9 Toggle active status of a dynamic table entry
10.2.10 Delete entry from a dynamic table
19 11 Security
11.1 Vulnerabilities
11.2 Authentication and access control
11.3 Encryption
11.4 Security recommendation
20 Annex A (normative) Management information base (MIB)
26 Annex B (normative) Requirements traceability matrix (RTM)
27 Bibliography
BS ISO 20684-1:2021
$142.49