Search results for "Public key infrastructure"

showing 3 items of 3 documents

An improvement of NFC-SEC with signed exchanges for an e-prescription-based application

2013

International audience; In the context of an aging population, drug intake can be a potential source of errors leading to death in some cases. Almost all of these errors are unintentional and come from incorrect prescriptions, unsuitable dosages for the patient or incompatibility with other treatments. To limit these risks which are especially important in the elderly or pre-dependency, we propose a secure system for drug treatment through the NFC (Near Field Communication) contact-less communication technology. The proposed system provides security mechanisms such as integrity, authentication, encryption and non-repudiation. To ensure this security, an extension of the international standa…

Computer science[ INFO.INFO-NI ] Computer Science [cs]/Networking and Internet Architecture [cs.NI]NFC0211 other engineering and technologiesSystème d'exploitationE-signatureRéseaux et télécommunicationsContext (language use)02 engineering and technologyEncryptionComputer securitycomputer.software_genreNear field communication[INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI]Architectures Matérielles0202 electrical engineering electronic engineering information engineeringMedical prescription021110 strategic defence & security studiesAuthentication[INFO.INFO-NI] Computer Science [cs]/Networking and Internet Architecture [cs.NI]business.industryInternational standard020207 software engineeringPublic key infrastructureSystèmes embarquésElectronic signatureSSTA3. Good healthERISISHealthcare applicationSecurityE-prescriptionISO/IEC 13157businesscomputer
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Fingerprint Traits and RSA Algorithm Fusion Technique

2012

The present work deals with modern computing systems security issues, focusing on biometric based asymmetric keys generation process. Conventional PKI systems are based on private/public keys generated through RSA or similar algorithms. The present solution embeds biometric information on the private/public keys generation process. In addition the corresponding private key depends on physical or behavioural biometric features and it can be generated when it is needed. Starting from fingerprint acquisition, the biometric identifier is extracted, cyphered, and stored in tamper-resistant smart card to overcome the security problems of centralized databases. Biometric information is then used f…

Settore ING-INF/05 - Sistemi Di Elaborazione Delle InformazioniAuthenticationBiometricsbusiness.industryComputer scienceData_MISCELLANEOUSPublic key infrastructureFingerprint recognitionComputer securitycomputer.software_genreEncryptionPublic-key cryptographyIdentifierFingerprint biometric and encryption algorithm fusion asymetric encryption tecniqueSmart cardbusinessAlgorithmcomputer
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The Public-Key-Infrastructure of the Radiological Society of Germany.

2005

Pretty Good Privacy (PGP) encoding is based on the Public-Key-Procedure and permits the safe transmission of medical data. Furthermore it allows the use of an electronic signature provided that keys used belong to the key owner and that the key owner's identity is guaranteed by a trusted third party. Under the auspices of the Radiological Society of Germany (Deutsche Rontgengesellschaft, DRG) its IT-Working Group (Arbeitsgemeinschaft fur Informationstechnik, @GIT) built up an appropriate Certification Authority including the required Public-Key-Infrastructure. These @GIT certified PGP keys allow the legal use of telemedicine in Germany. Digital signatures based to those certified keys corre…

Teleradiologybusiness.industryPublic key infrastructureGeneral MedicineCertificationTrusted third partyComputer securitycomputer.software_genreElectronic signatureDigital signatureGermanyCertificate authorityMedicineHumansRadiology Nuclear Medicine and imagingThe InternetKey serverbusinessSocietiescomputerAlgorithmsComputer SecurityConfidentialitySoftwareEuropean journal of radiology
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