ISO/TS 15638-4:2020 高度道路交通システム—規制された商用貨物車両（TARV）の協調テレマティクスアプリケーションのフレームワーク—パート4：システムセキュリティ要件 | ページ 6

3.1

access

admittance, entry, permit to use the road network and/or associated infrastructure, e.g. bridges, tunnels

3.2

access monitoring

observation and recording of vehicle related data when using the road network and/or associated infrastructure, e.g. bridges, tunnels

3.3

application service

service provided by a service provider (3.24) enabled by accessing data from the in-vehicle system ( IVS) (3.14) of a regulated vehicle via a wireless communications network

3.4

application service provider

ASP

party that provides an application service (3.3)

3.5

architecture

formalised description of the design of the structure of TARV and its framework (3.13)

3.6

authentication

function intended to establish and verify a claimed identity

3.7

bounded secure managed domain

BSMD

secure peer-to-peer communications between entities ( ITS-stations (3.16) ) that are themselves capable of being secured and remotely managed;

Note 1 to entry: The bounded nature is derived from the requirement for ITS-stations to be able to communicate amongst themselves, i.e. peer-to-peer, as well as with devices that are not secured (referred to as ‘other ITS-stations’), and realizing that to achieve this in a secure manner often requires distribution and storage of security-related material that must be protected within the boundaries of the ITS-stations, leads to the secured nature of the entity, as there is great flexibility to achieve desired communication goals, there is a requirement that this flexibility be managed; within C-ITS and ISO 21217 such ITS-stations are defined as operating within BSMD, or outside of the BSMD.

3.8

communications access for land mobiles

CALM

layered solution that enables continuous or quasi continuous communications between vehicles and the infrastructure, or between vehicles, using such (multiple) wireless telecommunications media that are available in any particular location, and which have the ability to migrate to a different available media where required and where media selection is at the discretion of user (3.27) determined parameters by using a suite of standards based on ISO 21217 (CALM architecture) and ISO 21210 (CALM networking) that provide a common platform for a number of standardised media using ITS-stations (3.16) to provide wireless support for applications, such that the application is independent of any particular wireless medium

3.9

commercial application(s)

ITS applications in regulated vehicles for commercial (non-regulated) purposes

3.10

cooperative ITS

C-ITS

ITS applications for both regulatory and commercial purposes that require the exchange of data between uncontracted parties using multiple ITS-stations (3.16) communicating with each other and sharing data with other parties with whom they have no direct contractual relationship to provide one or more ITS services (3.15)

3.11

data pantry

secure area of memory in IVS (3.14) where data values are stored

Note 1 to entry: See ISO 15638-1.

3.12

facilities

layer that sits on top of the communication stack and helps to provide data interoperability and reuse, and to manage applications and enable dynamic real time loading of new applications

3.13

framework

particular set of beliefs and ideas referred to in order to describe a scenario or solve a problem

3.14

in-vehicle system

IVS

ITS-station (3.16) and connected equipment on board a vehicle

3.15

ITS service

communication functionality offered by an ITS-station (3.16) to an ITS-station application

3.16

ITS-station

ITS-s

entity in a communication network, comprised of application, facilities (3.12) , networking and access layer components specified in ISO 21217 that operate within a bounded secure management domain

3.17

jurisdiction

government, road or traffic authority which owns the r egulatory applications (3.21)

3.18

jurisdiction regulator

agent of the jurisdiction (3.17) appointed to regulate and manage TARV within the domain of the jurisdiction, which may or may not be the approval authority (regulatory)

3.19

operator

fleet manager of a regulated vehicle

3.20

prime service provider

service provider (3.24) who is the first contractor to provide regulated application services (3.22) to the regulated vehicle, or a nominated successor on termination of that initial contract, and who is responsible to maintain the installed IVS (3.14) and if the IVS was not installed during the manufacture of the vehicle, the prime service provider (3.20) is also responsible to install and commission the IVS

3.21

regulated application

regulatory application

application arrangement using TARV utilised by jurisdictions (3.17) for granting certain categories of commercial vehicles rights to operate in regulated circumstances subject to certain conditions, or indeed to permit a vehicle to operate within the jurisdiction and which may be mandatory or voluntary at the discretion of the jurisdiction

3.22

regulated application service

TARV application service (3.3) to meet the requirements of a regulated application (3.21) that is mandated by a regulation imposed by a jurisdiction (3.17) , or is an option supported by a jurisdiction

3.23

regulated commercial freight vehicle

regulated commercial regulated vehicle

vehicle that is subject to regulations determined by the jurisdiction (3.17) as to its use on the road system of the jurisdiction in regulated circumstances, subject to certain conditions, and in compliance with specific regulations for that class of regulated vehicle and which at the option of jurisdictions may require the provision of information via TARV or provide the option to do so

3.24

service provider

party which is approved by an approval authority (regulatory) as suitable to provide regulated or commercial ITS application services (3.3)

3.25

specification

explicit and detailed description of the nature and functional requirements and minimum performance of equipment, service or a combination of both

3.26

telematics

use of wireless media to obtain and transmit (data) from a distant source

3.27

user

individual or party that enrols in and operates within a regulated or commercial application (3.9) service