Alliance

An alliance is a contractually regulated relationship between equal partners. Covenants may be entered into by natural persons or legal states themselves, with the character after the alliance is limited in time. The time limit can be formally defined within the treaty of alliance or else by a termination of the contract of the parties involved.

Within the alliance of international law plays a central role, because alliance policy governs all States among themselves their legal relationships.

A military alliance is an alliance of different States, is usually regulated with how targets using which military actions are to be achieved.