Extended OCBP Scheme for MIPv6 over IEEE 802.16e Networks

Many researches about Binding between Mobile IPv6 techniques and Wireless MAC are ongoing. But, Studies related to security hardly ever are conducted. In paper last time, we proposed Optimized Cryptographic Binding Protocol (OCBP)[2]. OCBP that bind between IEEE 802.16e Security Protocol (PKMv2 EAP method) [1] and MIPv6 AAA bootstrapping authentication procedure [15][17] supports more efficient authentication/Key distribution than non-binding case. We propose on "Extended OCBP scheme" for becoming higher than basic OCBP security level.