In a network management system (NMS) for broad band PLC a lot of different tasks and services must be integrated. The partly different requirements to data rate, transmission reliability and real time functionality must be met. The power-line is a very difficult transmission medium with limited channel capacity. To realise a reliable data transmission, a huge effort is necessary for modulation,...

Telecommunication networks have evolved in time thanks to the advances produced by the new technologies and especially, Internet. Expert systems are being applied in management of telecommunication networks because of the necessity of satisfying the demands of the several services of telecommunication. Expert systems applied to their design are an especially interesting and currently little-use...

The integrated management of multi-providers equipments is a key asset for telecommunication operators or service providers when selecting the appropriate network and service management platform for their network. In this paper, we present an open and adaptable platform that support fault and configuration management for next-generation networks. This platform Named Nagios based – information t...

134 Low-Latency and LowArea Overhead Based Performance Modeling of Network on Chip Architecture for FPGA Based Computing System Sudhir N. Shelke, Pramod B. Patil Head of Electronics & Telecommunication Engineering. Department, J D College Of Engineering & Management, Nagpur, India Principal, J D College of Engineering & Management, Nagpur, India. [email protected] [email protected] ABS...

The centralized system approach for computer and telecommunication network management has been presenting scalability problems along with the growth in the number and diversity of equipments being managed. Moreover, the increase in complexity of the services being offered through the networks also contributes for adding extra workload to the management station. The amount of data that must be h...

Personal mobility (PM) is one of the key issues in realizing personal communications service (PCS) in emerging thirdgeneration mobile communication networks such as International Mobile Telecommunication 2000 (IMT-2000). It can be realized through universal personal telecommunication (UPT) service. Two PM management schemes are proposed to manage PM information related to UPT users for incoming...

Next Generation Network (NGN) has drawn great attention by the researchers and telecommunication industries as the future generation in the communication technologies and services. The interest covers all aspects on NGN from the global standards, architecture and services. The management of services provided in the NGN environment has posed great challenges due to the heterogeneity of the servi...

This research is supported by the U.S. Department of Defense Advanced Research Projects Agency under contract DABT63-97-C-0045. Abstract Many security mechanisms and protocols have been developed to handle security problems in various circumstances. This trend has created a heterogeneous security environment for today's global Internet. Although most of security functions and modules can be man...

The security issue in a wireless sensor network (WSN) has been drawing considerable research attention in recent years. However Key management, a basic security service, becomes the core design for various security services, such as encryption and authentication. To increase the connectivity of each key in a large-scale WSN and to enlarge its maximum supportable network size and to provide good...

Over recent years, we have experienced a dramatic development in computer-based communications and networking. The combination of relatively cheap computing power and the increasing transmission capability of telecommunications infrastructures have made possible to offer new advanced services. However, the complexity and sophistication of those services and of the underlying supporting infrastr...