TY - GEN
T1 - C-ABSC
T2 - 2018 IEEE International Conference on Services Computing, SCC 2018
AU - Belguith, Sana
AU - Kaaniche, Nesrine
AU - Mohamed, Mohamed
AU - Russello, Giovanni
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/9/5
Y1 - 2018/9/5
N2 - In this paper, we present C-ABSC, a cooperative privacy preserving attribute based signcryption mechanism. It consists on performing the combined signing and encrypting processes of a set of data devices' inputs in a secure collaborative manner. The main idea behind C-ABSC relies on the distribution of the signcrypting operation among different devices, with respect to selected sub-sets of a general access predicate, such as an untrusted aggregating entity is capable of decrypting the received aggregated data only if a sufficient number of IoT devices cooperates. The C-ABSC scheme is multifold. First, it provides a selective access to authenticated aggregated data contents. Second, it provides a privacy preserving signcrypting process, such that a curious aggregator can neither infer the used IoT device's attributes for signing nor deciphering single data chunks. Third, C-ABSC relies on low computation and communication processes, mainly for resource-constrained devices.
AB - In this paper, we present C-ABSC, a cooperative privacy preserving attribute based signcryption mechanism. It consists on performing the combined signing and encrypting processes of a set of data devices' inputs in a secure collaborative manner. The main idea behind C-ABSC relies on the distribution of the signcrypting operation among different devices, with respect to selected sub-sets of a general access predicate, such as an untrusted aggregating entity is capable of decrypting the received aggregated data only if a sufficient number of IoT devices cooperates. The C-ABSC scheme is multifold. First, it provides a selective access to authenticated aggregated data contents. Second, it provides a privacy preserving signcrypting process, such that a curious aggregator can neither infer the used IoT device's attributes for signing nor deciphering single data chunks. Third, C-ABSC relies on low computation and communication processes, mainly for resource-constrained devices.
KW - Constant Size Attribute based Signcryption
KW - IoT
KW - IoT data provenance verification
KW - Resource constrained devices
U2 - 10.1109/SCC.2018.00040
DO - 10.1109/SCC.2018.00040
M3 - Conference contribution
AN - SCOPUS:85054011558
SN - 9781538672501
T3 - Proceedings - 2018 IEEE International Conference on Services Computing, SCC 2018 - Part of the 2018 IEEE World Congress on Services
SP - 245
EP - 248
BT - Proceedings - 2018 IEEE International Conference on Services Computing, SCC 2018 - Part of the 2018 IEEE World Congress on Services
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 2 July 2018 through 7 July 2018
ER -