1 results about "DHCP snooping" patented technology

In computer networking, DHCP snooping is a series of techniques applied to improve the security of a DHCP infrastructure. When DHCP servers are allocating IP addresses to the clients on the LAN, DHCP snooping can be configured on LAN switches to prevent malicious or malformed DHCP traffic, or rogue DHCP servers. In addition, information on hosts which have successfully completed a DHCP transaction is accrued in a database of "bindings" which may then be used by other security or accounting features.