Wireless interrogation of Digital Tachographs

3. June 2014

EFS 2000

ESF GmbH re-started to work on the Digital Tachograph!

The first project of ESF GmbH in 1979 was a contribution to the German research project "Digitaler Fahrtschreiber System EFS 2000" on the digital tachograph with focus on a 2,45 GHz single-hop radio link to interrogate a digital tachograph from a roadside unit. Those days the remote interrogation was considered to be illegal and thus further work stopped.

Recently, CEN TC278 reactivated its WG2 on Freight and Fleet Management with a work item on remote interrogation of the digital tachograph. ESF GmbH will contribute to this work.

trucks

Please contact us to learn more about digital tachographs and remote interrogation using DSRC..