Autor según el artículo: Viejo A; Domingo-Ferrer J; Sebé F; Castellà-Roca J

Departamento: Enginyeria Informàtica i Matemàtiques

Autor/es de la URV: Castellà Roca, Jordi / Domingo Ferrer, Josep / Viejo Galicia, Luis Alexandre

Palabras clave: Wsn Sensors Security One symbol transmission Multisignatures Multicast Many-to-one communications Aggregation wsn security many-to-one communications

Resumen: Wireless Sensor Networks (WSN) are formed by nodes with limited computational and power resources. WSNs are finding an increasing number of applications, both civilian and military, most of which require security for the sensed data being collected by the base station from remote sensor nodes. In addition, when many sensor nodes transmit to the base station, the implosion problem arises. Providing security measures and implosion-resistance in a resource-limited environment is a real challenge. This article reviews the aggregation strategies proposed in the literature to handle the bandwidth and security problems related to many-to-one transmission in WSNs. Recent contributions to secure lossless many-to-one communication developed by the authors in the context of several Spanish-funded projects are surveyed. Ongoing work on the secure lossy many-to-one communication is also sketched.

Áreas temáticas: Zootecnia / recursos pesqueiros Química Medicine (miscellaneous) Medicina veterinaria Medicina iii Medicina ii Medicina i Materiais Matemática / probabilidade e estatística Linguística e literatura Letras / linguística Interdisciplinar Instruments & instrumentation Instrumentation Information systems Geografía Geociências Farmacia Engineering, electrical & electronic Engenharias iv Engenharias iii Engenharias ii Engenharias i Electrochemistry Electrical and electronic engineering Educação física Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Ciência de alimentos Ciência da computação Chemistry, analytical Biotecnología Biodiversidade Biochemistry Atomic and molecular physics, and optics Astronomia / física Arquitetura, urbanismo e design Analytical chemistry

Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/

ISSN: 1424-8220

Direcció de correo del autor: josep.domingo@urv.cat alexandre.viejo@urv.cat jordi.castella@urv.cat

Identificador del autor: 0000-0001-7213-4962 0000-0003-2342-5100 0000-0002-0037-9888

Fecha de alta del registro: 2023-02-22

Versión del articulo depositado: info:eu-repo/semantics/publishedVersion

Enlace a la fuente original: https://www.mdpi.com/1424-8220/9/7/5324

URL Documento de licencia: http://repositori.urv.cat/ca/proteccio-de-dades/

Referencia al articulo segun fuente origial: Sensors. 9 (7): 5324-5338

Referencia de l'ítem segons les normes APA: Viejo A; Domingo-Ferrer J; Sebé F; Castellà-Roca J (2009). Secure many-to-one communications in wireless sensor networks. Sensors, 9(7), 5324-5338. DOI: 10.3390/s90705324

DOI del artículo: 10.3390/s90705324

Entidad: Universitat Rovira i Virgili

Año de publicación de la revista: 2009

Tipo de publicación: Journal Publications