@inproceedings{171870fedded49e2a7e18885b43709c3,
title = "Coop-DAAB: Cooperative Attribute Based Data Aggregation for Internet of Things Applications",
abstract = "The deployment of IoT devices is gaining an expanding interest in our daily life. Indeed, IoT networks consist in interconnecting several smart and resource constrained devices to enable advanced services. Security management in IoT is a big challenge as personal data are shared by a huge number of distributed services and devices. In this paper, we propose a Cooperative Data Aggregation solution based on a novel use of Attribute Based signcryption scheme. Consists in distributing data signcryption operation between different participating entities (i.e., IoT devices). Indeed, each IoT device encrypts and signs in only one step the collected data with respect to a selected sub-predicate of a general access predicate before forwarding to an aggregating entity. This latter is able to aggregate and decrypt collected data if a sufficient number of IoT devices cooperates without learning any personal information about each participating device. Thanks to the use of an attribute based signcryption scheme, authenticity of data collected by IoT devices is proved while protecting them from any unauthorized access.",
keywords = "Constant size attribute based signcryption, IoT applications, IoT data aggregation, Resource-constrained devices",
author = "Sana Belguith and Nesrine Kaaniche and Mohamed Mohamed and Giovanni Russello",
note = "Publisher Copyright: {\textcopyright} 2018, Springer Nature Switzerland AG.; Confederated International Conferences: Cooperative Information Systems, CoopIS 2018, Ontologies, Databases, and Applications of Semantics, ODBASE 2018, and Cloud and Trusted Computing, C and TC, held as part of OTM 2018 ; Conference date: 22-10-2018 Through 26-10-2018",
year = "2018",
month = jan,
day = "1",
doi = "10.1007/978-3-030-02610-3\_28",
language = "English",
isbn = "9783030026097",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "498--515",
editor = "Proper, \{Henderik A.\} and Robert Meersman and Ardagna, \{Claudio Agostino\} and Herv{\'e} Panetto and Christophe Debruyne and Dumitru Roman",
booktitle = "On the Move to Meaningful Internet Systems. OTM 2018 Conferences - Confederated International Conferences",
}