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This document presents a new research domain in the area of communication systems. It is meant to be the proposal of the Communication Systems Division of EPFL and its Consortium to the National Pole of Competence of the Swiss National Fund. The expected ( ...
The success of new service provision platforms will largely depend on their ability to blend with existing technologies. The advent of Internet telephony, although impressive, is unlikely to make telephone customers suddenly turn in favor of computers. Rat ...
The Terminode project follows a system approach to investigate wide area, large, totally wireless networks that we call mobile ad-hoc wide area networks. A network of terminodes is an autonomous, self-operated, wireless multimedia network, independent of a ...
The Terminode project follows a system approach to investigate wide area, large, totally wireless networks that we call mobile ad-hoc wide area networks. A netw ork of terminodes is an autonomous, self-operated, wireless multimedia network, independent of ...
There are numerous opportunities to apply e-commerce technologies to networking. These include the assembly, pricing and payments for complementary infrastructure resources, and the selection of and payment for value-added collaboration and information acc ...
This document presents a research agenda in the area of communication systems. It is meant to be the proposal of the Communication Systems Division of EPFL and its Consortium to the National Center of Competence in Research (NCCR) of the Swiss National Fun ...
In this article, we propose an architecture for hybrid services, i.e. services that span many network technologies, such as the Public Switched Telephone Network (PSTN), cellular networks and networks based on the Internet Protocol (IP). These services wil ...
Based on the notion of event-based behavioral abstraction (EBBA) we specify properties of object-oriented distributed systems in linear time temporal logic. These properties are then observed at system run-time and it is checked whether or not the system v ...
We survey formal methods as they are applied to the development of communication services. We report on industrial and academic projects, consider different communication architectures and work related to the feature interaction problem. Based on our surve ...
We focus on packet video delivery, with an emphasis on the quality of service perceived by the end-user. A video signal passes through several subsystems, such as the source coder, the network and the decoder. Each of these can impair the information, eith ...
