The prestandard proposed here has been developed independently from any specific application system. It takes into account expertise from the different existing practices of public transport operators throughout Europe. It is designed to be a structure to enable interoperability between different commercial systems and thus to open the market. The data model presented here has to be considered as a reference at the conceptual level. This means in particular, that no statement is being done about the logical level and thus about the way the model will be implemented.
WITHDRAWN
SSH EN 12896:2006
WITHDRAWN
SSH ENV 12896:1997
95.99
Withdrawal of Standard
Oct 2, 2006