Biometric identity papers are to be given to all immigrants to cut down on forgery problems, under plans announced by the Department of Justice.
The measure is expected to be contained in the forthcoming Immigration Bill later this year.
Justice Minister Michael McDowell, who today published a discussion document on the contents of the bill, said migration needed to be managed in order to maximise the benefits of diversity.
"Just as the Irish enriched the countries in which they settled, we too are experiencing the positive influence of people from all over the globe choosing to settle in Ireland. We have much to gain from our continuing development as a diverse but coherent society," he said.
The discussion paper proposes that biometric technology should be used on identity papers and residence permits given to immigrants.
Information such as fingerprints or face shape would be contained in a microchip implanted in the identity papers.
There will also be a review of existing border controls and improved facilities for immigration control in airports and ports.
"I intend that this paper will stimulate public debate on the complex issues relating to the immigration system in Ireland as I continue the work of preparing the legislation for publication later this year," said Mr McDowell.
The Department of Justice discussion document said the immigration system had to play the dual roles of welcoming bona fide visitors and deterring those with malevolent intentions.
In the last five years, around 100,000 people from outside the European Economic Area have been granted employment permits. There are also tens of thousands of workers from other EU countries and 28,000 foreign students.
The document contains proposals to introduce clearer procedures to allow migrants to enter for employment, studies and family reunification.
A new long term residency status would be granted to those legally resident in the state for more than five years. This would allow them to use public servicessuch as schools and hospitals.
The Enterprise Strategy Group Report last year said there would be a need for 420,000 new workers in the next five years and that some of the demand could be met by immigration.
Under the new Immigration Bill, a fast-track scheme would be set up to attract temporary skilled labour. Employers who abuse the immigration and employment laws would be barred from bringing any more non-national workers into Ireland.
PA