This paper discusses the results and experiences gained from the project Model Driven Development of Telecommunication Systems (MDTS) which is a joint project of three institutes of the Fraunhofer Society. The main goal of the project was to define a model driven software construction process, which enables the integration of system development and system test. It included the provision of a se...

Careful maintenance is essential to ensure the long-term serviceability of bridges. It is therefore necessary to establish a database which has a large capacity for storage of time-series data including structural properties at construction completion, inspection records, and repair and maintenance records, and which utilizes state-of-the-art information and telecommunication technologies to al...

In this paper we present an overview of a project concerned with the con guration of telecommunication systems. The long term goal of this project is a elded knowledge-based con guration system to support the work of consultants of the Deutsche Telekom AG. In this paper we analyze how and why the con guration of telecommunication systems di ers from the con guration of other technical systems l...

Fuzzy inference method based approach to the forming of modular intellectual system of assessment the quality of communication services is proposed. Developed under this approach the basic fuzzy estimation model takes into account the recommendations of the International Telecommunication Union in respect of the operation of packet switching networks based on IPprotocol. To implement the main f...

INTRODUCTION To reduce the cost and time entailed in astronaut training and experiment execution, LifeScience Glovebox (LSG) experiments in the international space station should be teleoperated directly by scientists on the ground. However, the telecommunication time delay (up to 8 seconds) renders such move-and-wait teleoperation impractical. The objective of this project is to develop a tele...

A wide range of security services may be available to applications in a heterogeneous computer network environment. Resource Management Systems (RMSs) responsible for assigning computing and network resources to tasks need to know the resource-utilization costs associated with the various network security services. In order to understand the range of security services an RMS needs to manage, a ...

The alert data dissemination is one of principal’s several works in VANETs network research. This latter is composed of autonomous entities characterized by high speed and predictable regular mobility "intelligent vehicles". Indeed, several studies are proposed for improvement security in this networks .Which is considered one of the most important objective of Intelligent Transport Systems (IT...

Effective utilization of power is more important than generation of power because power scarcity is the major problem at present in India. It leads many industries to utilize the diesel generator results pollution and demand to fossil fuel. So nowadays many industries and government passions on renewable energy. A wind solar hybrid power system plays a crucial role today in renewable power reso...

Telecommunication networks have evolved over time as a result of technological advances, and network topologies and equipment have become increasingly complex. Expert systems are being successfully applied to the management of telecommunication networks. However, applying expert systems to network design is another especially beneficial yet still not very common approach. In this paper we propo...