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http://hdl.handle.net/10609/8874
Title: | Gestión de confianza en redes ad hoc |
Author: | Herrera-Joancomartí, Jordi Rifà-Pous, Helena |
Citation: | Herrera, J.; Rifà, H.. (2006). "Gestión de confianza en redes ad hoc ". A: Borell, J.; Herrera, J. Actas de la IX Reunión Española sobre Criptologia y Seguridad de la Información (IX - RECSI). BARCELONA.DEIC UAB - EIMT UOC. Pág. 745 - 759. ISBN: 84-9788-502-3. |
Abstract: | The deployment of a system of trust is fundamental to develop security services that enable you to manage and operate a network. However, the solutions used in traditional networks are not suited to ad hoc environment due to the dynamic nature of these networks without infrastructure. In this paper we propose a confidence scheme practical and efficient based on a distributed public key infrastructure, threshold and hierarchical, that does not require time synchronization between all nodes in the network. The authorization of users on the system is done through short-term certificates that eliminate the need for the publication and dissemination of lists of revocation. On the other hand, a trusted external entity can extend the reputation of a user of the network beyond the existence of the network itself. |
Keywords: | ad hoc networks security criptography key management confidence |
Document type: | info:eu-repo/semantics/article |
Issue Date: | 1-Jul-2006 |
Publication license: | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
Appears in Collections: | Articles cientÍfics Conferències |
Files in This Item:
File | Description | Size | Format | |
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RifaPous_RECSI2006_GestionConfianza.pdf | 234,81 kB | Adobe PDF | View/Open |
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