Alcance
Security requirements address both hardware and software aspects.This document addresses the security requirements for:— the transfer of TARV data from an IVS to an application service provider across a wireless communications interface;— the receipt of instructions from an application service provider to a TARV IVS;— the communications aspects of handling of software updates for the IVS over wireless communications.This document defines the requirements for telematics applications for regulated commercial vehicles for:a) threat, vulnerability and risk analysis;b) security services and architecture;c) identity management;d) security architecture and management;e) identity-trust and privacy management;f) security-access control;g) security-confidentiality services.This document provides:— general specifications for the security of TARV;— specifications for the security of TARV transactions and data within an ITS-station "bounded secure managed domain" (BSMD);— specifications for the security of TARV transactions and data transacted with a predetermined address outside of a BSMD.IVS security requirements are dealt with by the prime service provider and application service provider (See ISO 15638-1).Application service provision security is dealt with by the application service provider (and could be the subject of a separate TARV standards deliverable).