Nowadays, hardware development bases on highlevel methods with appropriate tool support. SystemC, a C++ class library, provides a highlevel interface to model and simulate hardware designs on different levels. Unfortunately, there is no graphical interface included for demonstration, debugging, or educational purposes. gSysC presented here forms a GUI to SystemC. It allows the programmer to wat...

The notion of strong arcs in a fuzzy graph was introduced byBhutani and Rosenfeld in [1] and fuzzy end nodes in the subsequent paper[2] using the concept of strong arcs. In Mordeson and Yao [7], the notion of“degrees” for concepts fuzzified from graph theory were defined and studied.In this note, we discuss degrees for fuzzy end nodes and study further someproperties of fuzzy end nodes and fuzz...

Who is dealing with hardware architecture designs probably knows that in the past years many methodologies have been proposed and developed in order to increase the design feasibility. In more detail, many Hardware Description Languages (HDL) have become widespread overall for designing digital architecture from ever and ever highest design levels. In this papers the VHDL, as particular HDL is ...

In a market-oriented service computing environment, both back-end SLA (service level agreement) offers and front-end SLA requirements should be considered when performing service composition. In this paper, we address the optimization problem of SLA-constrained service composition and focus on the following issues: the difficulties related to preference definition and to weight assignment, the ...

Large engineering programs like sociotechnical infrastructure constructions of airports, plant constructions, or the development of radically innovative, high-tech industrial products such as electric vehicles or aircraft are affected by a number of serious risks, and subsequently commonly suffer from large cost overruns. Significant problems in program execution can be traced back to practices...