In a federal system, the central (or federal) government has much more authority than in a confederal system. The central government controls more trade policy, and makes decisions about policy areas that involve interactions between states (such as highway systems).
Nationality is a legal relationship between an individual person and a state. Nationality affords the state jurisdiction over the person and affords the person the protection of the state. What these rights and duties are vary from state to state.
Nationality Law & Legal Definition. Nationality is the legal relationship between a person and a state. The person becomes subject to the state's laws, even while not physically present in the state, in exchange for the state's protection, and other rights.The Immigration and Nationality Act of 1952, (INA) with some major, and many minor changes, continues to be the basic immigration law of the country.he person becomes subject to the state's laws, even while not physically present in the state, in exchange for the state's protection, and other rights. The Immigration and Nationality Act of 1952, (INA) with some major, and many minor changes, continues to be the basic immigration law of the country.