In order to reduce obstacles for certification of service providers, the Dutch Department of Transport (Verkeer en Waterstaat) has sponsored a project to solve interpretation problems arising from ETSI TS 101 456. This report represents the end product of that project. The TTP.NL Guidance on ETSI TS 101 456 report can be seen as a final step in stimulating the implementation of the TTP.NL scheme and the transfer to market parties of knowledge on the assesment of TTPs. A pdf version of the report can be downloaded here.
TTP.NL Guidance Report