4ISO/IS 14825, Intelligent Transport Systems-Geograph- ic Data Files-Overall Data Specification[S].
5ISO/IS 14819, Intelligent Transport Systems-Traffic and Travel Information Messages via Traffic Message Cod- ing--Part 1: Coding Protocol for Radio Data System- Traffic Message Channel (RDS-TMC) Using ALERT-C [S].
6ISO/'YS 14823, Traffic and Travel Information-Messages via Media Independent Stationary Dissemination Sys- tems-Graphic Data Dictionary for Pre-Trip and in-trip Information Dissemination Systems[S].
7ISO/IS 19132, Location Based Services[S].
8ISO/IS 19133, Location Based Services Tracking and Nav- igation[S].
9ISO/IS 19134, Multimodal Location Based Services for Routing and Navigation[S].