The 2016 is remembered as the year that showed to the world how dangerous Distributed Denial of Service attacks can be. Gauge of the disruptiveness of DDoS attacks is the number of bots involved: the bigger the botnet, the more powerful the attack. This character, along with the increasing availability of connected and insecure IoT devices, makes DDoS and IoT the perfect pair for the malware in...

While security has become important in embedded systems, commodity operating systems often fail in effectively separating processes, mainly due to a too large trusted computing base. System virtualization can establish isolation already with a small code base, but many existing embedded CPU architectures have very limited virtualization hardware support, so that the performance impact is often ...

Fog computing is a decentralized computer system where data, processing, storage, as well applications are located anywhere between the cloud and data source. takes closer to users, decreasing latency allows deployment of new delay-sensitive appliances. An important feature fog-cloud network process decision-making on assigning resources execute tasks application. This paper aims propose resour...

Inspired by cold boot attacks, Heninger and Shacham (Crypto 2009) initiated the study of the problem of how to recover an RSA private key from a noisy version of that key. They gave an algorithm for the case where some bits of the private key are known with certainty. Their ideas were extended by Henecka, May and Meurer (Crypto 2010) to produce an algorithm that works when all the key bits are ...

As software (SW) is progressing to play a crucial role in computer systems, its robustness will have a major impact on the system’s overall robustness. Being able to assess and improve SW robustness has been identified as an important field of research. In our research we target robustness evaluation and enhancement of a key component in SW based systems, namely the OS. Many techniques have bee...

Entrepreneurship education affords people with skills that display the characteristics of risk-taking, being involved in making informed decisions, creativity and innovation. can provide teaching approaches to changing problems into business opportunities assist university community addressing graduate employability. In addition, it post-COVID-19 pandemic solutions their start-ups or existing b...

As technology advances in autonomous mobile robots, service robots have been actively used more and for various purposes. Especially, serving not surprising products anymore since the COVID-19 pandemic. One of practical problems operating a robot is that it often fails to estimate its pose on map moves around. Whenever failure happens, servers should bring initial location reboot manually. In t...