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OwnerSung-Chan Paik, Byung-Chang Kang +1inventors
InventorsSung-Chan Paik, Byung-Chang Kang, Yong-Seok Park
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In a network system using dynamic addresses, an address management server assigns dynamic addresses to hosts attempting to use the dynamic addresses in response to dynamic address requests from the hosts, and a router manages packet exchange between hosts connected to the network system based upon authenticated dynamic address information. In a method for assigning dynamic addresses in a network, dynamic addresses are assigned to hosts attempting to use the dynamic addresses in response to a request therefrom, the dynamic address information of assigned dynamic addresses is delivered to the host, and the dynamic address assignment information is registered in a dynamic address management table. In this way, invasion of the network by malicious hosts is prevented.
A network system, comprising:
A network system in which IPv6 hosts use a dual stack to transmit data to and receive data from IPv4 hosts, said system comprising:
A method of assigning dynamic addresses in a network system using the dynamic addresses, the method comprising the steps of:
A method for performing routing in a network system using dynamic addresses, the method comprising the steps of:
A method of assigning dynamic IPv4 addresses in a network system in which IPv6 hosts use a dual stack to transmit data to and receive data from IPv4 hosts, the method comprising the steps of:
A method of assigning dynamic IPv4 addresses in a network system in which IPv6 hosts use a dual stack to transmit data to and receive data from IPv4 hosts, the method comprising the steps of:
Dependencies are inferred from the claim text.