Cybersecurity in Autonomous Systems: Evaluating the performance of hardening ROS

Repositorio Dspace/Manakin

Cybersecurity in Autonomous Systems: Evaluating the performance of hardening ROS

Mostrar el registro completo del ítem

Título: Cybersecurity in Autonomous Systems: Evaluating the performance of hardening ROS
Autor: Rodríguez Lera, Francisco Javier;Balsa, Jesús;Casado, Fernandez;Fernández Llamas, Camino;Martín Rico, Francisco;Matellán Olivera, Vicente
Facultad/Centro: Escuela de Ingenierias Industrial e Informatica
Area de conocimiento: Arquitectura y Tecnologia de Computadores
Resumen: As robotic systems spread, cybersecurity emerges as major concern. Currently most research autonomous systems are built using the ROS framework, along with other commercial software. ROS is a distributed framework where nodes publish information that other nodes consume. This model simplifies data communication but poses a major threat because a malicious process could easily interfere the communications, read private messages or even supersede nodes. In this paper we propose that ROS communications should be encrypted. We also measure how encryption affects its performance.We have used 3DES cyphering algorithm and we have evaluated the performance of the system, both from the computing and the communications point of view. Preliminary results show that symmetric ciphers using private keys impose significant delays
Datos: XVII Workshop en Agentes Físicos, 16-17 de junio, 2016, Málga
URI: http://hdl.handle.net/10612/5236
Fecha: 2016-06-04
Tipo: info:eu-repo/semantics/conferenceObject
subtipo: info:eu-repo/semantics/lecture
Materia: Informática
Palabras clave: Autonomous systems
Cybersecurity
Derechos de acceso: info:eu-repo/semantics/openAccess
Exportar referencia a Refworks:


Ficheros en el ítem

Ficheros Tamaño Formato Ver
waf2016.pdf 464.2Kb PDF Ver/Abrir

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro completo del ítem

Buscar en BULERIA


Búsqueda avanzada

Listar

Mi cuenta

Estadísticas