VANET are becoming active area of research and devel- opment because it has potential to increase road safety, convenience and comfort to drivers & passengers. A Lot of research work on VANET have done in area of Quali- ty of Service (QoS), routing and security. These concepts relate the facing challenges for technology in VANET. We present a overview of challenges in VANET. Firstly ,we have di...

Abstract As pork and products represent an important part of the diet, issue safety quality has become more prominent. Food concerns are shaping consumers’ attitudes toward safe food. The farm meat sectors aim at producing healthy animals in a protected environment, which is key point for food/meat safety. most common biological hazards production chain Salmonella spp., Yersinia enterocolitica,...

The purpose of this study is to develop a conceptual model of Workplace safety and Health Knowledge diffusion. As workplace safety is becoming a global issue in the competitiveness of the business environment, knowledge diffusion model to workplace safety is found a mandatory tool to create awareness of the society and conceptual model is developed. Literature review was conducted in collecting...

This position paper describes the challenge of ensuring run-time safety in cyber-physical systems. The overarching problem is ensuring that computerbased systems will maintain safe operations even in the face of design-time and run-time faults. One way to address this problem is by creating an ability to perform run-time safety checks on CPS applications that can be used to record hazards, trig...