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Articles, 1 records found
Research literature, 1 records found
Articles 1 records found  
1.
15 p, 659.0 KB A Privacy-Preserving Routing Protocol Using Mix Networks in Opportunistic Networks / Chen, Depeng (Universitat Autònoma de Barcelona. Departament d'Enginyeria de la Informació i de les Comunicacions) ; Borrego Iglesias, Carlos (Universitat de Barcelona. Departament de Matemàtiques i Informàtica) ; Navarro-Arribas, Guillermo (Universitat Autònoma de Barcelona. Departament d'Enginyeria de la Informació i de les Comunicacions)
This paper focuses on the problem of providing anonymous communications in opportunistic networks. To that end, we propose an approach using Mix networks that enables a relatively simple solution. Opportunistic networks present some constraints that make the deployment of typical network anonymity solutions difficult or infeasible. [...]
2020 - 10.3390/electronics9111754
Electronics, Vol. 9, Num. 11 (November 2020) , art. 1754  

Research literature 1 records found  
1.
92 p, 1.4 MB Anonymity and privacy on opportunistic networks / Chen, Depeng ; Navarro-Arribas, Guillermo, dir. ; Borrell i Viader, Joan, dir.
Les xarxes oportunistes són xarxes on les comunicacions es produeixen de manera oportunista entre nodes, no es garanteix la connectivitat de punt a punt i s'han de tolerar interrupcions i retards. Hi han molts estudis fets sobre estratègies d'encaminament, arquitectura, congestió dinàmica i gestió de xarxes, però no s'ha dedicat molta feina a proporcionar serveis de comunicació privats i anònims en aquestes xarxes. [...]
Las redes oportunistas son redes donde las comunicaciones se producen de manera oportunista entre nodos, no se garantiza la conectividad de punto a punto y se deben tolerar interrupciones y retrasos. [...]
Opportunistic Networks are networks where communication happens op- portunistically between nodes, end-to-end connectivity is not guaranteed and disruptions and delays are to be expected. There is plenty of work studying the routing strategies, architecture, dynamic congestion and network gestion, but not much work has been devoted to providing private and anonymous communication in these networks. [...]

2020  

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