Ondrej Labaj

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-The evolution strategy of NGN laboratory towards the converged networks based on IP multimedia subsystem (IMS) as trends and aims for implementation of converged NGN network is presented in the article. This article describes actual implementation of NGN laboratory and future planned extensions and integration work for incorporating IMS core elements to(More)
This paper dealt with several security aspects in multimedia systems. The possible threads of various attacks are summarized and described. The methods focused on the intrusion detection and protection, the tools that manage the trusted use of digital media content (Digital Rights Management -DRM), as well as approaches for user's data privacy are also(More)
Smart AppStore offers five important features for today's smartphone users: biometric authentication, multilevel authorization, gesture recognition and navigation, user-tailored reputation scores, and identity management. The Web extra at http://youtu.be/15KPOUp5H_A is a video demonstration of Smart AppStore, which offers five important features for today's(More)
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