Affecting multiple parts in software systems, security requirements often tangle with functional requirements. In order to separate crosscutting concerns and increase modularity, we propose to represent security requirements as aspects that can be woven into functional requirements. Using problem frames to model the functional requirements, weaving is achieved by composing the modules represent...

Robotics can be regarded as a typical and representative part of Mechatronic, as a cutting edge technology in this rapidly expanding research field. Hence on the tree of robotic life, humanlike robots play a particularly valuable role. This Paper deals with design of cost oriented teen sized humanoid robot Archie. It describes the mechanical and electrical components and how action commands are...

The cost of developing and operating control and automation systems is a crucial factor of productivity and competitiveness for a number of applications in manufacturing plants, quality control systems and robotics. This paper has been focused on practical use of technologies that provided significant cost reduction in operating automated systems for a variety of industrial applications and bui...