International legal aspects of the entry of foreigners in the territory of states

Summary: International aspects of the entry of foreigners in the state-territories The main purpose of my thesis is to analyze various aspects of the entry of foreigners in the territories of the (mostly) European countries. In recent decades there is a substantial growth in the number of migrants in these countries. States try to regulate the flow of migrants through their own legislation. In this effort, however, they are not completely independent. The rules governing the admission of aliens can be found even in international law. And these rules are binding for states. In recent years, the (European) states must also face the European legislation in this area. In the presented thesis we deal with tree types of migration - family reunion, asylum seeking and labour migration. Currently these are indeed the most common reasons for immigration into developed countries. Furthermore we explain how national legislation is influenced by supranational legislation; whether these interventions increase and what type of migration is most concerned. The thesis is composed of seven chapters. After a brief introduction in chapter One, description of the migration process, its definition and theory follow in chapter Two. In this chapter we also explain the basic concepts that we use in this paper. The following three..