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USER RIGHT CONTROL METHOD OF MULTIPLE USERS IN A VIRTUAL NETWORK FOR APPLYING USER RIGHTS BY DIVIDING THE USER RIGHTS OF THE MULTIPLE USERS ABOUT ONE VIRTUAL NETWORK TO TIME UNITS OR SPACE UNITS OF A VIRTUAL NODE
USER RIGHT CONTROL METHOD OF MULTIPLE USERS IN A VIRTUAL NETWORK FOR APPLYING USER RIGHTS BY DIVIDING THE USER RIGHTS OF THE MULTIPLE USERS ABOUT ONE VIRTUAL NETWORK TO TIME UNITS OR SPACE UNITS OF A VIRTUAL NODE
PURPOSE: A user right control method of multiple users in a virtual network is provided to allow the multiple users to safely share and use one virtual network.;CONSTITUTION: A virtual network generating unit(220) searches for network resources for generating a virtual network according to the control of a virtual network generator. The virtual network generating unit generates virtual nodes using the network resources and allots resources about a virtual link between generated virtual nodes. The virtual network generating unit receives virtual network generation type information from the virtual network generator and selects a virtual network generation type to be a sharing or non-sharing type. The virtual network generating unit generates the virtual network by connecting the virtual link between the virtual nodes.;COPYRIGHT KIPO 2013;[Reference numerals] (S310) Search for network resources for generating a virtual network; (S320) Allocate resources about a virtual node and a virtual link; (S330) Select a virtual network generation type; (S340) Generate a virtual network
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