53 citations · 117 across the 5 of their papers we have counts for
5 papers
An Efficient Authorship Protection Scheme for Shared Multimedia Content
Mohamed El-Hadedy, Georgios Pitsilis, Svein J. Knapskog
Many electronic content providers today like Flickr and Google, offer space to users to publish their electronic media (e.g. photos and videos) in their cloud infrastructures, so t…
Social Trust as a solution to address sparsity-inherent problems of Recommender systems
Georgios Pitsilis, Svein J. Knapskog
Trust has been explored by many researchers in the past as a successful solution for assisting recommender systems. Even though the approach of using a web-of-trust scheme for assi…
A Multi-Factor Security Protocol for Wireless Payment - Secure Web Authentication using Mobile Devices
Ayu Tiwari, Sudip Sanyal, Ajith Abraham +2
Previous Web access authentication systems often use either the Web or the Mobile channel individually to confirm the claimed identity of the remote user. This paper proposes a new…
The Digital Signature Scheme MQQ-SIG
Danilo Gligoroski, Svein Johan Knapskog, Smile Markovski +4
This document contains the Intellectual Property Statement and the technical description of the MQQ-SIG - a new public key digital signature scheme. The complete scientific publica…
A Public Key Block Cipher Based on Multivariate Quadratic Quasigroups
Danilo Gligoroski, Smile Markovski, Svein Johan Knapskog
We have designed a new class of public key algorithms based on quasigroup string transformations using a specific class of quasigroups called multivariate quadratic quasigroups (MQ…