Invention Grant
US08429257B2 Optimizing use of internet protocol addresses 有权
优化使用互联网协议地址

Optimizing use of internet protocol addresses
Abstract:
A network device receives a connection request from a user device. The network device determines whether an Internet Protocol (IP) address is assigned to the user device. The network device identifies the IP address when the IP address is assigned to the user device. Otherwise, the network device assigns the IP address to the user device. The network device also assigns a virtual local area network (VLAN) identifier (ID) associated with the IP address to use to satisfy the connection request.
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