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COMMUNICATION METHOD OF A NETWORK UNIT IN VIRTUAL NETWORK ENVIRONMENT CAPABLE OF SUPPROTING PORTABILITY AS A NETWORK UNIT
COMMUNICATION METHOD OF A NETWORK UNIT IN VIRTUAL NETWORK ENVIRONMENT CAPABLE OF SUPPROTING PORTABILITY AS A NETWORK UNIT
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机译：具有作为网络单元支持便携性的虚拟网络环境中的网络单元的通信方法
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摘要
PURPOSE: A communication method of a network unit in virtual network environment is provided to directly communicate between a first tunnel virtual router and a second virtual tunnel router by constructing a talk mode virtual network.;CONSTITUTION: Plural virtual tunnel routers receive a message including virtual network pre-fixing information from a tunnel mapping control unit(S200,S205). In case a first virtual tunnel router receives a hole punching message from a second virtual tunnel router, the first virtual tunnel router establishes a tunnel as the second virtual tunnel router(S220.S230). The first virtual tunnel router directly communicates with the second virtual tunnel router through the established tunnel(S240).;COPYRIGHT KIPO 2012
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