Learn More
This paper aims to identify the impacts of a couple of parameters on gait recognition when a build-in smartphone accelerometer is used. The use of different types of shoes impacts significantly gait recognition while the matching rate on a different surface e.g. grass has only a minor impact. A correlation between accelerometer's data and the phone position(More)
Multi-operating systems have been introduced to manage the manifold requirements of embedded systems. Especially in safety critical environments like the automotive domain the system's security must be guaranteed. Despite the state-of-the-art virtualization mechanisms, the idea of asymmetric-multi-processing can be used to split a system's hardware(More)
Confidentiality of Voice-over-IP (VoIP) based telecommunication has been an important topic in the past and gained relevance in the recent months. However, especially in private environments, secure communication has not been established yet. In this paper we introduce a new approach to secure private and business telecommunication using available digital(More)
Recently, the applications of radio frequency identification (RFID) technology have been increasingly used in various fields that need automatic identification. RFID is an alternative to the barcode due to its advantages in providing accurate information, ease of control, reduced labour costs. However researchers have reported security, privacy issues with(More)