The Russian Security and Defensive Policies on the Expansion of NATO toward East

Military alliances is crucial in today's world. . North Atlantic Treaty Organization (NATO), after the collapse of the East Bloc as the strongest military alliance in the world, has been crucial. Although the treaty against the Warsaw Pact was formed after the dissolution of the Warsaw Pact was expected, the treaty itself, or at least limit the dissolution, but this trend was reversed, so that the treaty went into development. Russia, which saw its vital interests at stake, a range of measures to deal with the current applied. In this research using descriptive analytical method and by taking advantage of neorealism theory Kenneth Waltz, the process of NATO expansion to the East of the Russian opposition, to be explaining. It seems that the doctrine of multiple compilation and planning Dfay_Amnyty Russia, the followup measures in multilateral diplomacy in Central Asia, the Shanghai Treaty Security- Defensive approach, Arms race and NATO, oppose the former Soviet republics to join NATO, and NATO missile defense shield program in Eastern Europe to deal with, The Russian security defense measures in order to deal with the process of NATO expansion to the East.