In order to ascertain whether a purpose of further processing is compatible with the purpose for which the personal data are initially collected, the controller, after having met all the requirements for the lawfulness of the original processing, should take into account, inter alia: any link between those purposes and the purposes of the intended further processing; the context in which the personal data have been collected, in particular the reasonable expectations of data subjects based on their relationship with the controller as to their further use; the nature of the personal data; the consequences of the intended further processing for data subjects; and the existence of appropriate safeguards in both the original and intended further processing operations.
Chun fáil amach an bhfuil críoch an tuillidh próiseála ag luí leis an gcríoch ar chuici a bailíodh na sonraí pearsanta ar an gcéad dul síos, ba cheart don rialaitheoir, tar éis dó na ceanglais uile a chomhlíonadh maidir le dlíthiúlacht na próiseála bunaidh, an méid seo a leanas, inter alia, a chur san áireamh: aon cheangal idir na críocha sin agus na críocha ar chucu an phróiseáil bhreise atá beartaithe; an comhthéacs inar bailíodh na sonraí pearsanta, go háirithe ionchais réasúnta na n-ábhar sonraí bunaithe ar an gcaidreamh atá acu leis an rialaitheoir maidir le tuilleadh úsáide a bhaint astu; cineál na sonraí pearsanta; na hiarmhairtí ar na hábhair sonraí a bheadh ag an tuilleadh próiseála a bheartaítear a dhéanamh; agus coimircí iomchuí a bheith ann sna hoibríochtaí próiseála bunaidh agus sna hoibríochtaí tuillidh próiseála a bheartaítear araon.