This paper considers the genetic problem of detecting in the presence of additive noise, which one from a set of known signals has been received. In place of the classical matched filter (MF) receiver we propose a modified receiver. When the transmitted ...

Internet banking is the provision of banking services over the internet that gives people the opportunity of easy access to their banking activities. This paper focuses on the security of internet banking. It expresses that by the combination of two ...

This paper presents a rapid and scalable built-in self-test (BIST) diagnosis scheme for handling BIST environments with a large number of scan chains. The problem of identifying which scan cells captured errors during the BIST session is formulated here ...

This paper introduces the PeerAccess framework for reasoning about authorization in open distributed systems, and shows how a parameterization of the framework can be used to reason about access to computational resources in a grid environment. The PeerAccess ...

Signature verification and recognition can be divided into online and offline, depending on the sensing modality. In an online method, the dynamic information signature features such as direction, slant, baseline, pressure, speed and numbers of pen ups ...

We generalise Fiore et al's account of variable binding for untyped cartesian contexts and Tanaka's account of variable binding for untyped linear contexts to give an account of variable binding for simply typed axiomatically defined contexts. In line ...

We describe our success in defeating the security of an RFID device known as a Digital Signature Transponder (DST). Manufactured by Texas Instruments, DST (and variant) devices help secure millions of SpeedPass^TM payment transponders and automobile ...

A certificateless signature (CLS) scheme with short signature size is proposed in this paper. Our scheme is as efficient as BLS short signature scheme in both communication and computation, and therefore turns out to be more efficient than other CLS ...

The ability to provide different Quality of Service (QoS) guarantees to traffic from different applications is a highly desired feature for many IP network operators, particularly for enterprise networks. Although various mechanisms exist for providing ...

Fail-stop signatures provide security for a sender against a forger with unlimited computational power. In this paper we present an efficient fail-stop signature based on RSA algorithm with the property that the proof of forgery is by revealing non-trivial ...

In this paper, we present the SigCache approach. In contrast to traditional signature files where signatures are stored in separate files, signatures are in our approach stored together with their objects. In addition, the most frequently accessed ...

In a proxy re-signature scheme a semi-trusted proxy acts as a translator between Alice and Bob to translate a signature from Alice into a signature from Bob on the same message. In the 12th ACM CCS 2005, Ateniese and Hohenberger presented two secure ...

Certified email is a value-added service for standard email systems, which guarantees the fairness, i.e., the intended recipient gets the mail content if and only if the mail originator receives a non-repudiation receipt showing that the message has ...

Automata-based representations and related algorithms have been applied to address several problems in information security, and often the automata had to be augmented with additional information. For example, extended finite-state automata (EFSA) augment ...

Due to the large-scale nature of complex product architectures, it is necessary to develop some form of abstraction in order to be able to describe and grasp the structure of the product, facilitating product modularization. In this paper we develop ...

In this paper, we first show that a previous proxy signature scheme by delegation with certificate is not provably secure under adaptive-chosen message attacks and adaptive-chosen warrant attacks. The scheme does not provide the strong undeniability. ...

The paper presents an effective mobile-to-mobile payment system. A mobile phone with or without SIM card is enabled as an EMV payment instrument and is linked to a debit or credit account in a bank to pay merchant who has a mobile phone or an on-line ...

We investigate the security of a variant of the RSA public-key cryptosystem called <i>LSBS-RSA</i>, in which the modulus primes share a large number of least-significant bits. We show that low public-exponent LSBS-RSA is inherently resistant ...