Performance Analysis of Cryptographic Protocols on Handheld Devices
NCA '04 Proceedings of the Network Computing and Applications, Third IEEE International Symposium
WLAN-GPRS integration for next-generation mobile data networks
IEEE Wireless Communications
Efficient authentication and key distribution in wireless IP networks
IEEE Wireless Communications
Interworking techniques and architectures for WLAN/3G integration toward 4G mobile data networks
IEEE Wireless Communications
IEEE 802.11 roaming and authentication in wireless LAN/cellular mobile networks
IEEE Wireless Communications
Admissible bilinear map-based key management protocol for HPCCS in heterogeneous network
The Journal of Supercomputing
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Recent research efforts have been addressed towards maintain the heterogeneous networking transparent under the powerful all-IP concept. As example, current global standarization initiative specifies the 3G cellular system to wireless LAN inter-working. On the other hand, smart cards are presented as enough powerful devices capable to perform a strong authentication at lower layers of the protocol stack. Our work proposes a novel model reference and a scenario of applicability for secure electronic payment in this environment. Impact on the trust relations are assesed and a set of authentication requirements are provided. Finally, a new approach based on end-to-end layer 2 authentication protocols is adjusted to this proposal, considering the most interesting improvements in the authentication mechanisms applicable to this context.