This Technical Specification establishes the method of referencing used within a TPEG data-stream to allow a service provider to signal availability of the same service on another bearer channel or similar service data from another service. TPEG is a byte-oriented stream format, which may be carried on almost any digital bearer with an appropriate adaptation layer. TPEG messages are delivered from service providers to end-users, and are used to transfer application data from the database of a service provider to a user's equipment. The protocol is structured in a layered manner and employs a general purpose framing system which is adaptable and extensible, and which carries frames of variable length. This has been designed with the capability of explicit frame length identification at nearly all levels, giving greater flexibility and integrity, and permitting the modification of the protocol and the addition of new features without disturbing the operation of earlier client decoder models.
ISO/TS 18234-2-2006由国际标准化组织 IX-ISO 发布于 2006-06。
ISO/TS 18234-2-2006 在中国标准分类中归属于: R85 交通信息管理,在国际标准分类中归属于: 35.240.60 信息技术在运输和贸易中的应用。
ISO/TS 18234-2-2006 交通和旅行信息(TTI).通过传送协议专家组(TPEG)的数据流的TTI.第2部分:语法、语义学和框架结构(SSF) 于 2013-10-15 变更为 ISO/TS 18234-2-2013 智能运输系统.通过第1代传送协议专家组(TPEG1)二进制数据格式传送数据流的交通和旅行信息(TTI).第2部分:语法、语义学和框架结构(TPEG1-SSF)。
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