Design and implementation of IPv6 neighbor discovery protocol supporting security function

IPv6 defines relation between surrounding node using Neighbor Discovery protocol. Used Neighbor Discovery messages, grasp surrounding node, included important information about network. These network Information outcrops can give rise in network attack and also service that use network will paralysis. Various kinds of security limitation were found in Present Neighbor Discovery protocol therefore security function to supplement this problem was required. In this thesis, Secure Neighbor Discovery protocol, add with security function, was designed and embodied by CGA module and SEND module.