International Standards for Transportation SystemsThe transportation system is one industry that is extremely appreciated today in the 21st Century. This is because the transport system, despite all of the technological advances is directly liable for human health. A number of regulatory records were made for this industry. International standards, known as ISO and ISO 9001, are desired. If you're in the industry of transport involved, accessing international standards can help ensure that you are aware of any potential risks and effects of international development. These are just a few of the most important requirements in the field of transportation.
Intelligent transport systems- Traffic and travel information messages via traffic message coding- Part 1: Coding protocol for Radio Data System- Traffic Message Channel (RDS-TMC) using ALERT-C (ISO 14819-1:2021) EN ISO 14819-1:2021
These issues don't just impact data technology as well as all other areas of human activity , including transportation systems. EN ISO 14819-1.2021 was developed to address information security concerns within this category. ALERT C Protocol is designed to give road users communications that are mostly event-oriented. This document describes the messages that are displayed to the user according to an array of specifications. The section on messages of this document describes RDSTMC's messages management functions. User messages are ones that can be known to the end-user as per Clause 5.
RDS-TMC data can contain information about the system as well as user messages. TMC Service information relates to the information of the system. It provides the parameters by which the terminal needs to be able to identify, decode and find the TMC information. The system data can be delivered in classes of type 3A or 8A groups. The messages to the user include details about traffic-related events. They can be sent in a variety of type8A categories. Though most messages cannot be transmitted using one of the types 8A groups messages that include additional information (e.g. Five types of 8A groups may be used to provide diversion tips.
The transmission elements in this document transmit messages via air. The RDSTMC protocol is ALERT C protocol. It aims to code all messages within one RDS group. The ISO 14819-2 describes the ALERT-C Event List. It contains all descriptions of events. The international record includes many technical parameters and characteristics which allow you to determine if this standard is right for your needs. If one of these technologies is utilized to support your main business or indirectly, it is crucial to pay attention to the international standard and take into consideration its inclusion in your technical or scientific base.
Electronic fee collection- Test procedures for user and fixed equipment- Part 2: Conformance test for the on-board unit application interface (ISO 14907-2:2021) EN ISO 14907-2:2021
This is crucial for both test methods and research. We've mentioned this many times. These documents and standards from other countries are created to prevent any wrong conclusions to be obtained from studying the product. This document describes the methods to check OBU conformance to data structures and functions. (ICS) based off ISO 14906 EFC applications.
This document outlines the tests which can be used to determine the conformity of OBU.
-- Short-range, fundamental committed communication L7 performance
-- EFC program works,
--- EFC features (i.e. EFC application data ),
-- Addressing of EFC components and (hardware).
-- The EFC Transaction Model identifies the elements that are common to EFC Trades and the steps they follow.
-Interface behavior that permits interoperability between an EFC/DSRC interface.
After the evaluations for specific data elements (C.2 through C.4) Then a test case is given (C.3) to test the all-encompassing EFC market. This document offers an example of EFC performance as well as DSRC tests (see Annex C) but is not intended to function as a complete test package. The test cases for the EFC implementation may be altered and new test cases included to improve the overall more conforming. It might be beneficial to take these considerations into account when developing an EFC test suite.
-- little range:"exhaustive testing" of crucial interoperability/compatibility attributes,
-- Large Variety: Test of random values Limits, values.
-- Types of composites
This document does not contain any tests to assess:
-- Reliability and execution
NOTE 1 ISO 14907-1 describes EFC equipment evaluation procedures. Annexe D includes an inventory of Japanese OBE compliance tests that are based upon ISO 14907 series. They explain how they perform in real-world situations. The International Standard is a collection related documents in the business. It provides specific guidelines for the implementation. It is crucial to know all international standards in transportation systems before you can choose the documents compatible with each other if you want to construct complexes.
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