Telematics Transport Gateway for Telematics Systems Independent on Mobile Networks

Security Challenges in MANET-based Telematics Environments

Over the next couple of years the use of ad hoc networks especially for telematics applications will increase a lot to provide new types of services to passengers within the vehicle. Since the ad hoc environment is very vulnerable to a multitude of different attacks, new methods of securing these network environments have to be developed. In this paper the vulnerabilities of ad hoc networks are...

Development of Voice Based Services In an Open Telematics Environment

Telematics is a converging technology to provide users in a car with various services using communication devices and computers such as navigation service, point-of-interest service, email service etc. It is very difficult and dangerous for drivers to input data into a small device and read something while they are on the road. In this paper we suggest a system architecture for developing of vo...

The Combination of Communication and Navigation Systems and Applications in Traffic Telematics

With Digital Video Broadcasting (DVB) technology, high data rates (30 – 50 Mbit/s) can be supported. Using terrestrial radio as a transmission medium, small antennas are sufficient for reception, even in moving vehicles and mobile terminals. Using DVB, not only digital television programmes can be transmitted, but also any data content based on Internet standards. Combining DVB broadcast techno...

Technical University of Budapest Department of Telecommunications and Telematics Design and Analysis of Cellular Mobile Data Networks

A JINI Based Framework for Nomadic Computing

The growth of relevant telematics technology has enabled OEM companies to equip today’s vehicles with embedded computing platforms and advance wireless technology. As a result, general purpose telematics applications such as automatic parking space search, automated toll collection and collaborative collision avoidance are highly promising. However, the deployment of such telematics application...