Trafficking in persons, aspecially in women and children, is one of the transnational crime, which is now concerned by the international community. It has been stipulated in the Supplementing Protocol to the UN Convention Against Transnational Organized Crime, 2000. Trafficking has hereby a wider sense, including recruitment, transportation, transfer, harboring, or receipt ofpersons, by means of the threat or use of the force, or other forms of coercion, of abduction, of fraud, for the purpose of exploitation. This become one of the problems in the efforts of law enforcement, due to lack of regulations. Another problem is the different perspective of some countries looking at trafficking as a transnational crime, that need an international cooperation to combat it.