Nedislav Nedyalkov

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Service-oriented Architectures (SOA) are a powerful paradigm to address integration challenges for information technology systems in enterprises. The service-based integration of legacy systems and business partner systems makes it necessary to introduce and adapt suitable SOA security measures in order to secure the enterprise both within and for(More)
Understanding and discussing the security aspects of IT systems during their development is challenging for both domain specialists and IT experts - neglecting this aspect leads to communication problems and, eventually, to less secure systems. An important factor for these challenges is the distribution and variety of basic IT security concepts, attacks,(More)
We study semi-regular arrays of Au nanoparticles (NP) obtained via UV laser irradiation of thin Au films on glass substrate. The NP structures are prepared from films of a thickness up to 60 nm produced by discharge sputtering or pulsed laser deposition, and annealed by nanosecond laser pulses at 266 or 308 nm, respectively, at fluencies in the range of(More)
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