Discrete event simulation is widely used as a simulation method. The communication networks can become very complex and time consuming to simulate. The objective of the OSsim toolset is the development of a network simulation and analysis package which makes use of technologies from the area of distributed computing, clientserver architectures and object oriented programming. One of the key iss...

The use of 2D and 3D Simulation tools to analyse and improve material flow, logistic and production processes is nowadays commonly accepted standard practice for many companies. This article focuses on further extending the application area by introducing simulation processes to the shop floor and re-using available models for production order scheduling, line monitoring and cost optimisation. ...

The military simulation industry has been transformed by technological advances multiple times in its history. In some cases those changes have come from within the industry, and in others they have been introduced from outside of the mainstream and have disrupted the established status quo. These external disruptions have traditionally made significant contributions to the state-of-the-art in ...

fuel wood provides the main source of energy for cooking and space heating for over 80 percent of households living in kenya. the heavy reliance on the biomass energy has exerted an imbalance in demand and supply consequently resulting in adverse environmental effects in kenya. as part of innovation efforts, several energy-conserving technologies have been developed. a unique cook stove named m...

The 1980s was an age when automobiles started to be controlled by electronics. High performance, downsizing and lightweight, and low cost were achieved in various fields (semiconductor and circuit, sensor, software, display, simulation, and other technologies) supported by the rapid development of electronic technologies. The application and diffusion of communication technology as well as the ...

This paper investigates the suitability of WiMAX/ IEEE-802.16 – based broadband wireless access (BWA) technologies for telemedicine services. Beginning with a brief review of Wireless communication technologies for health and comparison of the basic features of Wi-Fi and WiMAX broadband access technologies, performance of WiMAX physical layer has been evaluated for médical image transmission in...

humans are born with potential abilities which may emerge due to certain circumstances. in educational environments, needs, interests and capacities of individuals are wide and varied. therefore, developers and educators of training programs must provide special facilities to identify talented people in the way that justice is observed for all people. meanwhile, there is no doubt that technolog...

Number of recent technologies take Geographic Information Systems to new levels of power and usability. One of the most promising technologies that empower Geographic Information Systems is the 3D GIS modeling. In this paper, a novel robust multilevel data structure model called EBOT model (block octree tetrahedron mode Geographic Information Systems l) is presented on the basis of BOT visualiz...

Simulation has offered a practical means to train and rehearse clinical skills for many years. Simulated environments, patients, and related technologies have been used to develop, validate, and maintain a wide range of clinical skills across numerous clinical specialties. In the past 30 years, the field has truly thrived, as evidenced in rapidly evolving simulation technologies; the ever-incre...