infrastructures, buildings and systems required at border crossing points and for surveillance between border crossing points to prevent and tackle unauthorised border crossings, illegal immigration and cross-border criminality as well as to guarantee smooth travel flows;
bonneagair, foirgnimh agus córais atá ag teastáil ag pointí trasnaithe teorann agus le haghaidh faireachais idir pointí trasnaithe teorann chun dul i ngleic le trasnuithe teorann neamhúdaraithe, inimirce neamhdhlíthiúil agus coiriúlacht trasteorann, agus iad a chosc, chomh maith le sreabha taistil rainúla a ráthú;