Method and System for Embedding Resource for Request for Virtual Network in Mobile Environment

摘要

PURPOSE: A resource embedding system about virtual private network request and method thereof are provided to efficiently allocate wireless network resources in consideration of an interface relation about a virtual network request. CONSTITUTION: A first node mapping unit(104) maps a virtual node to a physical node. A second node mapping unit(106) maps the virtual node having the maximum resource requirement to the physical node. The second node mapping unit maps a small physical node to the virtual node.