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Publicações

Publicações por Jorge Mamede

2017

Stub Wireless Multi-hop Networks using self-configurable Wi-Fi Basic Service Set Cascading

Autores
Julio, P; Ribeiro, F; Dias, J; Mamede, J; Campos, R;

Publicação
2017 Wireless Days, WD 2017

Abstract
The increasing trend in wireless Internet access has been boosted by IEEE 802.11. However, the application scenarios are still limited by its short radio range. Stub Wireless Multi-hop Networks (WMNs) are a robust, flexible, and cost-effective solution to the problem. Yet, typically, they are formed by single radio mesh nodes and suffer from hidden node, unfairness, and scalability problems. We propose a simple multi-radio, multi-channel WMN solution, named Wi-Fi network Infrastructure eXtension-Dual-Radio (WiFIX-DR), to overcome these problems. WiFIX-DR reuses IEEE 802.11 built-in mechanisms and beacons to form a Stub WMN as a set of self-configurable interconnected Basic Service Sets (BSSs). Experimental results show the improved scalability enabled by the proposed solution when compared to single-radio WMNs. © 2017 IEEE.

2005

Protocol Conformance Using a Progressive Test Approach

Autores
Jorge Botelho Mamede; Eurico Carrapatoso; Manuel Pereira Ricardo

Publicação
ACIT-CS 2005 - The IASTED International Conference on Communications Systems, Novosibirsk, Russia

Abstract

2005

Progressive On-the-Fly Test Method

Autores
Jorge Botelho Mamede; Eurico Carrapatoso; Manuel Pereira Ricardo

Publicação
IADIS'2005 - International Conference Applied Computing 2005, Algarve, Portugal

Abstract

2008

CommGate: A Communal Residential Gateway

Autores
Rui Silva Moreira; Jorge Botelho Mamede; Bruno Oliveira; Vítor Silva; L. Silva; José Ruela

Publicação
CCNC 2008 - Fifth IEEE Consumer Communications & Networking Conference, Las Vegas, USA

Abstract

1999

A method for testing complex Network Elements - the V5 Access Network case study

Autores
Manuel Pereira Ricardo; Jorge Botelho Mamede; Luís Anselmo; Sérgio Crisóstomo

Publicação
12th IFIP - 12th IFIP International Workshop on Testing of Communicating System, Budapeste, Hungria

Abstract

2005

A Methodology for the Progressive Testing of Telecommunications Protocols

Autores
Jorge Botelho Mamede

Publicação
vol.0

Abstract

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