hospital information system (his) should ideally allow different forms of data to be stored and used for decision making by clinicians and managers alike. this system has been developed since the early 1980's, and many hospitals gradually converted from an unrelated system into an integrated one. in successful implementation of his plans, the role of human factors, either individually or as a g...

This paper presents a novel method of using Dynamic Soft Descriptor as a fraud prevention method for Merchant (as opposed to card Issuer) in a credit/debit card transaction under Card Not Present (CNP) environment, such as online transactions. A unique identifier is embedded into the transaction descriptor, which will instantly appear in the cardholder’s credit/debit card online statement. By c...

smart card abstract pdf Smart cards are used in information technologies as portable integrated.Abstract: While mobile handheld devices provide productivity benefits, they also pose. Paper describes two novel types of smart card with unconventional form factors. smart card abstract ppt Pdf.ABSTRACT Over the past few years, smart cards have achieved a growing acceptance as a powerful tool for se...

We present approaches to raise the security level in the process of electronic signature creation by shifting as many tasks as possible involved in digitally signing data into a tamper-resistant and trustworthy smart card. We describe the fundamental technical principles our approach is based on, illustrate resulting design options, and compare the security of our approach with traditional elec...

If we compare the security problem of a face-to-face contactless card payment process with a mobile phone NFC payment process, we may easily consider that the latter is far more difficult to study. Indeed, the more partners from different organizations involved in the process there are, the more complex the studies are and, accordingly, its protection. As well as the current solutions applied t...