Abstract
One of the most significant parts in the international major meetings is to stand attendants over various danger and keep the safe of the nation. The International major meetings such as the summit, the athletic meeting are often held around the world while the activity of the terrorists unseen increases at the high speed. The goal of this thesis is to present some effective ways for successful opening of the international event. Some of the proposals that I come up with the research can be summarized as follows: the smooth cooperation between countries, the control for NGO's demonstration, the training and the best use of security personnel, finally the understanding of peoples and forming sympathy from them.
