RT Journal Article
T1 Dynamic Reconfiguration of Security Policies in Wireless Sensor Networks
A1 Pinto-Alarcón, Mónica
A1 Gámez, Nadia
A1 Fuentes-Fernández, Lidia
A1 Amor-Pinilla, María Mercedes
A1 Horcas-Aguilera, José Miguel
A1 Ayala-Viñas, Inmaculada
K1 Seguridad informática
AB Providing security and privacy to wireless sensor nodes (WSNs) is verychallenging, due to the heterogeneity of sensor nodes and their limited capabilities in termsof energy, processing power and memory. The applications for these systems run in amyriad of sensors with different low-level programming abstractions, limited capabilitiesand different routing protocols. This means that applications for WSNs need mechanismsfor self-adaptation and for self-protection based on the dynamic adaptation of the algorithmsused to provide security. Dynamic software product lines (DSPLs) allow managing bothvariability and dynamic software adaptation, so they can be considered a key technologyin successfully developing self-protected WSN applications. In this paper, we propose aself-protection solution for WSNs based on the combination of the INTER-TRUST securityframework (a solution for the dynamic negotiation and deployment of security policies) andthe FamiWare middleware (a DSPL approach to automatically configure and reconfigureinstances of a middleware for WSNs).We evaluate our approach using a case study from theintelligent transportation system domain.
YR 2015
FD 2015-03
LK https://hdl.handle.net/10630/35567
UL https://hdl.handle.net/10630/35567
LA spa
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 20 ene 2026