標準號：BS DD CEN ISO/TS 24530-3-2006
中文標準名稱：交通和旅行信息(TTI).通過傳送協議專家組(TPEG)可擴展標記語言(XML)的TTI.tpeg-rtmML
英文標準名稱：Traffic and traveller information (TTI) - TTI via transport protocol experts group (TPEG) extensible markup language (XML) - tpeg-rtmML
標準類型：R85
發布日期：2006/5/31 12:00:00
實施日期：2006/5/31 12:00:00
中國標準分類號：R85
國際標準分類號：03.220.20;35.240.60
適用范圍：This document establishes the XML encoding of the method of the Road Traffic Message application. The TPEG-RTM Application is intended to convey information to road users. The information provided relates to event and some status information on the road network and on associated infrastructure affecting a road journey. For example, limited information about abnormal operation of links in the network may be included, such as ferries, lifting-bridges, etc. The TPEG-RTM Application has the broad objective to allow the generation of Traffic and Travel Information (TTI) messages, for delivery to the end-user by one or more bearers. A hierarchical methodology has been developed to allow the creation of messages from a set of TPEG-RTM tables, which are essentially word-oriented and cover most needs. These TPEG-RTM tables (essentially word-oriented data object dictionaries) comprise a wide ranging ability to describe a TTI event and some status information, introducing new precision in a number of areas such as “Vehicle types”, “Positional information on the carriageway” and “Diversion routing advice”. It is vital, for further understanding of this document, to have more than a passing understanding of the TPEG-RTM binary specification which describes, among other things, in a step-by step approach: Message Management, Level One Classes and how they are structured, hierarchically to provide a full Road Traffic Message together with the TPEG Location Referencing system.