In this paper, we propose P2PM-pay scheme which provides two key points. The first key
point is related with the mobile cash. In P2PM-pay scheme, the mobile cash is controlled by …

Certification path validation is a complex task that implies high computational cost. In this
process is necessary to verify the binding between the owner ofthe certificate and his public …

Las arquitecturas de autenticación y autorización basadas en certificados no han sido
ampliamente aceptadas debido a su costo, inflexibilidad y difícil manejo. Uno de los …

SET is a secure credit card payment protocol that provides a robust security model based on
data integrity, data confidentiality and mutual authentication to deliver personal and financial …

SETis a secure credit card payment protocol that provides a robust security model based on
data integrity, data confidentiality and mutual authentication to deliver personal and financial …

SET es un protocolo seguro de pago, con tarjeta de crédito, que proporciona un modelo
robusto de seguridad para entregar información personal y financiera a través de Internet …