A 24-bit delta-sigma analog-to-digital converter with a programmable gain amplifier is presented. The converter uses a dual amplifier input structure...

This paper presents an overview of data mining, then discusses standards (both existing and proposed) that are relevant to data mining. This includes...

Today, cryptology is essential for security of information and communication systems. But 25 years ago, it was a classified and highly confidential a...

Smart cards (also called chip cards or IC-cards) are portable modest computing devices with programmable data store and certain tamper-resistance cap...

In this paper, I take you on a guided tour through the world of smart card standards. We briefly touch ISO 7816, the defining standards for smart car...