Author, as appears in the article.: Viejo, Alexandre; Domingo-Ferrer, Josep; Sebe, Francesc; Castella-Roca, Jordi
Department: Enginyeria Informàtica i Matemàtiques
URV's Author/s: Castellà Roca, Jordi / Domingo Ferrer, Josep / Viejo Galicia, Luis Alexandre
Keywords: Wsn Sensors Security One symbol transmission Multisignatures Multicast Many-to-one communications Aggregation wsn security many-to-one communications
Abstract: 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.
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licence for use: https://creativecommons.org/licenses/by/3.0/es/
ISSN: 1424-8220
Author's mail: jordi.castella@urv.cat alexandre.viejo@urv.cat josep.domingo@urv.cat
Author identifier: 0000-0002-0037-9888 0000-0003-2342-5100 0000-0001-7213-4962
Record's date: 2024-11-30
Papper version: info:eu-repo/semantics/publishedVersion
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Papper original source: Sensors. 9 (7): 5324-5338
APA: Viejo, Alexandre; Domingo-Ferrer, Josep; Sebe, Francesc; Castella-Roca, Jordi (2009). Secure many-to-one communications in wireless sensor networks. Sensors, 9(7), 5324-5338. DOI: 10.3390/s90705324
Entity: Universitat Rovira i Virgili
Journal publication year: 2009
Publication Type: Journal Publications
Repositori URV