Abstract The intention of this project is to determine the limitations current market needs where road injuries and fatalities are a growing concern in Malaysia. Without any hesitation, resident’s driving pattern behavior highly correlated. Hence, objective study develop prototype mobile application DriverSeekers for pairing drivers with users who do not wish or have ability drive their own veh...

The present article is based on research focusing acronyms, including their forms, spelling and punctuation in English, also discussing various, often contradictory, or ambiguous definitions for so-called “minor” word-formation options. We try to argue a more lenient definition of abbreviations, initialisms alphabetisms, directing our attention towards certain technical features acronyms (upper...

Digital signatures are one of the most significant achievements of public-key cryptography and constitute a fundamental tool to ensure data authentication. However, the public verifiability of digital signatures may have undesirable consequences when manipulating sensitive and private information. Undeniable signatures, whose verification requires the cooperation of the signer in an interactive...

Designated confirmer signatures, initially introduced by Chaum in 1994, eliminated the undeniable signature shortcoming in which the signature can only be verified through the cooperation of the original signer. This paper proposes several practical constructions to multiple designated confirmer signature schemes. We employ the messagedependent proof of equality of the discrete logarithm and tr...

In 1996, Jakobsson, Sako and Impagliazzo and, on the other hand, Chaum proposed the notion of designated verifier signature to solve some of the intrinsic problems of undeniable signatures. The generalization of this concept, suggested by Desmedt at Crypto’03’s rump session, was formally investigated by Laguillaumie and Vergnaud at ICICS’04 as multi-designated verifiers signatures. The protecti...

A designated verifier signature is a special type of digital signature, which convinces a designated verifier that she has signed a message in such a way that the designated verifier cannot transfer the signature to a third party. A strong designated verifier signature scheme enhances the privacy of the signer such that no one but the designated verifier can verify the signer’s signatures. In t...

In 2003, Steinfeld et al. introduced the notion of universal designated verifier signature (UDVS), which allows a signature holder, who receives a signature from the signer, to convince a designated verifier whether he is possession of a signer’s signature; at the same time, the verifier cannot transfer such conviction to anyone else. These signatures devote to protect the receiver’s privacy, t...