Reengineering of State Machines in Telecommunication Systems

A Genetic Based Resource Management Algorithm Considering Energy Efficiency in Cloud Computing Systems

Cloud computing is a result of the continuing progress made in the areas of hardware, technologies related to the Internet, distributed computing and automated management. The Increasing demand has led to an increase in services resulting in the establishment of large-scale computing and data centers, in addition to high operating costs and huge amounts of electrical power consumption. Insuffic...

E-CARES Project: Reengineering of Telecommunication Systems

One important field of application for embedded real-time systems is in the telecommunications industry. In the first phase of the E-CARES reengineering project, we regarded the architecture modeling and the reverse engineering of telecommunication systems. Current work concerns the restructuring of such systems including their re-design and re-implementation. The aim is to provide concepts, la...

Restricted cascade and wreath products of fuzzy finite switchboard state machines

A finite switchboard state machine is a specialized finite state machine. It is built by binding the concepts of switching state machines and commutative state machines. The main purpose of this paper is to give a specific algorithm for fuzzy finite switchboard state machine and also, investigates the concepts of switching relation, covering, restricted cascade products and wreath products of f...

Graph-Based Reengineering of Telecommunication Systems

Reverse Engineering of Complex Legacy Telecommunication Systems

Kurzfassung: Reverse and reengineering of large and complex software systems is a difficult task. As a result, many methods and tools for reverse and reengineering have been developed so far. However, the work in this field has concentrated on sequential, and untimed systems, mainly for business applications. The majority of the approaches deals with decomposing monolithic systems, decoupling u...