Search results for "Ubiquitous authentication"

showing 2 items of 2 documents

An Embedded Biometric Sensor for Ubiquitous Authentication

2013

Communication networks and distributed technologies move people towards the era of ubiquitous computing. An ubiquitous environment needs many authentication sensors for users recognition, in order to provide a secure infrastructure for both user access to resources and services and information management. Today the security requirements must ensure secure and trusted user information to protect sensitive data resource access and they could be used for user traceability inside the platform. Conventional authentication systems, based on username and password, are in crisis since they are not able to guarantee a suitable security level for several applications. Biometric authentication systems…

PasswordInformation managementUser informationSettore ING-INF/05 - Sistemi Di Elaborazione Delle InformazioniAuthenticationEngineeringUbiquitous computingBiometricsTraceabilitybusiness.industry FPGA rapid prototypingBiometric identity managementFingerprintSelf-contained sensorUbiquitous authenticationIdentity managementEmbedded systembusinessEmbedded system
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A Multimodal Technique for an Embedded Fingerprint Recognizer in Mobile Payment Systems

2009

The development and the diffusion of distributed systems, directly connected to recent communication technologies, move people towards the era of mobile and ubiquitous systems. Distributed systems make merchant-customer relationships closer and more flexible, using reliable e-commerce technologies. These systems and environments need many distributed access points, for the creation and management of secure identities and for the secure recognition of users. Traditionally, these access points can be made possible by a software system with a main central server. This work proposes the study and implementation of a multimodal technique, based on biometric information, for identity management a…

Settore ING-INF/05 - Sistemi Di Elaborazione Delle InformazioniMinutiaeAuthenticationUbiquitous authentication multimodal systems mobile payment systems biometric techniques and embedded systemsBiometricsComputer Networks and Communicationsbusiness.industryComputer scienceFingerprint (computing)Process (computing)TK5101-6720Identity managementComputer Science ApplicationsEmbedded systemTelecommunicationMobile paymentSoftware systembusinessComputer networkMobile Information Systems
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