Exploració per autor "Neumann, Axel"
Ara es mostren els items 1-12 de 12
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An evaluation of BMX6 for community wireless networks
Neumann, Axel; López Berga, Ester; Navarro Moldes, Leandro (Institute of Electrical and Electronics Engineers (IEEE), 2012)
Text en actes de congrés
Accés restringit per política de l'editorialNowadays, a growing number of communities of citizens build, operate and own open IP-based community wireless networks with thousands of low capacity nodes actively participating in routing the data traffic. This article ... -
Cloud-based extension for Community-Lab
Selimi, Mennan; Florit López, Jorge Luis; Vega d'Aurelio, Davide; Meseguer Pallarès, Roc; López Berga, Ester; Khan, Muhammad Amin; Neumann, Axel; Freitag, Fèlix; Navarro Moldes, Leandro; Baig Viñas, Roger; Escrich, Pau; Moll, Agusti; Pueyo, Roguer; Vilalta, Ivan; Aymerich, Marc; Lamora, Santiago (Institute of Electrical and Electronics Engineers (IEEE), 2014)
Text en actes de congrés
Accés restringit per política de l'editorialCommunity-Lab is an open, distributed infrastructure for researchers to carry out experiments within wireless community networks. Community networks are an emergent model of infrastructures built with off-the-shelf ... -
Community home gateways for P2P clouds
Escrich, Pau; Baig Viñas, Roger; Vilalta, Ivan; Neumann, Axel; Aymerich, Marc; López Berga, Ester; Vega d'Aurelio, Davide; Meseguer Pallarès, Roc; Freitag, Fèlix; Navarro Moldes, Leandro (Institute of Electrical and Electronics Engineers (IEEE), 2013)
Comunicació de congrés
Accés restringit per política de l'editorialP2P based clouds built with low-end devices and voluntarily contributed resources have been proposed by several authors. While some work was published on architectures and decentralized P2P-based mechanisms for such clouds, ... -
Community-Lab: Overview and invitation to the research community
Navarro Moldes, Leandro; Escrich, Pau; Baig, Roger; Neumann, Axel (2012)
Text en actes de congrés
Accés obertCommunity-Lab is an open, distributed infrastructure for researchers to experiment with Community Networks, that are large scale, self-organized and decentralized networks and services built and operated by citizens for ... -
Cooperation in open, decentralized, and heterogeneous computer networks
Neumann, Axel (Universitat Politècnica de Catalunya, 2017-12-20)
Tesi
Accés obertCommunity Networks (CN) are naturally open and decentralized structures, that grow organically with the addition of heterogeneous network devices, contributed and configured as needed by their participants. The continuous ... -
Enabling individually entrusted routing security for open and decentralized community networks
Neumann, Axel; Navarro Moldes, Leandro; Cerdà Alabern, Llorenç (Elsevier, 2018-10)
Article
Accés obertRouting in open and decentralized networks relies on cooperation. However, the participation of unknown nodes and node administrators pursuing heterogeneous trust and security goals is a challenge. Community-mesh networks ... -
Evaluation of mesh routing protocols for wireless community networks
Neumann, Axel; López Berga, Ester; Navarro Moldes, Leandro (2015-12-24)
Article
Accés obertIn recent years, we have witnessed the exponential growth of wireless community networks as a response to the clear necessity of Internet access for participation in society. For wireless mesh networks that can scale up ... -
Experimental evaluation of a wireless community mesh network
Cerdà Alabern, Llorenç; Neumann, Axel; Escrich, Pau (Association for Computing Machinery (ACM), 2013)
Comunicació de congrés
Accés obertNowadays there are inexpensive WiFi devices that have fostered the deployment of wireless communities. Well known routing protocols used in the Internet do not fit well to time varying characteristic of wireless networks. ... -
Experimental evaluation of BMX6 routing metrics in a 802.11an wireless-community mesh network
Cerdà Alabern, Llorenç; Neumann, Axel; Maccari, Leonardo (Institute of Electrical and Electronics Engineers (IEEE), 2015)
Comunicació de congrés
Accés obertModeling the performance of Wireless Mesh Networks (WMN) is a task that has received a lot of attention and has produced a large body of related literature. Most of the times, such literature is based on analytic assumptions ... -
Receiver-driven routing for community mesh networks
Neumann, Axel; Navarro Moldes, Leandro; Baig Viñas, Roger; Escrich, Pau (Institute of Electrical and Electronics Engineers (IEEE), 2013)
Text en actes de congrés
Accés obertCommunity wireless mesh networks are decentralized and cooperative structures with participation rules that define their freedom, openness and neutrality. The operation of these networks require routing algorithms that may ... -
Securely-entrusted multi-topology routing for community networks
Neumann, Axel; López Berga, Ester; Cerdà Alabern, Llorenç; Navarro Moldes, Leandro (Institute of Electrical and Electronics Engineers (IEEE), 2016)
Text en actes de congrés
Accés restringit per política de l'editorialRouting in open and decentralized networks relies on coopera- tion despite the participation of unknown (alien) nodes and node administrators pursuing heterogeneous trust and security goals. Living use cases for such ... -
WiBed, a platform for commodity wireless testbeds
Escrich, Pau; Baig Viñas, Roger; Dimogerontakis, Emmanouil; Carbo Sole, Eloi; Neumann, Axel; Fonseca, Alexander; Freitag, Fèlix; Navarro Moldes, Leandro (Institute of Electrical and Electronics Engineers (IEEE), 2014)
Text en actes de congrés
Accés obertTestbeds are a stage between the simulation and the production stages. To this end they must be as close as possible to production environments (i.e. real hardware, on the field deployments) while also keeping the traits ...