Secure remote USIM (universal subscriber identity module) card application management protocol for W-CDMA networks

Even though 3GPP presents a secure remote card application protocol through W-CDMA networks, it is unstable in terms of security and key management. For solving the weakness of 3GPP, we propose a WPKI (WAP public key infrastructure) based secure remote USIM (universal subscriber identity module) card application management protocol, which is used in W-CDMA networks.