be secure, in particular guaranteeing the integrity and the origin of the source of data recorded by and retrieved from vehicle units and motion sensors;
beidh siad slán, go háirithe chun iontaofacht agus bunús fhoinse na sonraí a dhéanann na haonaid feithicle agus na braiteoirí gluaisne a thaifeadadh, agus a thógtar astu sin, a ráthú,