%0 Conference Proceedings
%T Guaranteeing Correctness of Bulk Operations in Outsourced Databases
%+ Università degli Studi di Modena e Reggio Emilia = University of Modena and Reggio Emilia (UNIMORE)
%A Ferretti, Luca
%A Colajanni, Michele
%A Marchetti, Mirco
%Z Part 2: Security and Privacy in Databases
%< avec comité de lecture
%( Lecture Notes in Computer Science
%B 30th IFIP Annual Conference on Data and Applications Security and Privacy (DBSec)
%C Trento, Italy
%Y Silvio Ranise
%Y Vipin Swarup
%I Springer International Publishing
%3 Data and Applications Security and Privacy XXX
%V LNCS-9766
%P 37-51
%8 2016-07-18
%D 2016
%R 10.1007/978-3-319-41483-6_3
%K Database
%K Outsourcing
%K Cloud
%K Integrity
%K Authenticity
%K Completeness
%K Aggregate
%K Signature
%K Accumulator
%K Bilinear map
%K ECRH
%K BLS
%Z Computer Science [cs]Conference papers
%X The adoption of public cloud services, as well as other data outsourcing solutions, raises concerns about confidentiality and integrity of information managed by a third party. By focusing on data integrity, we propose a novel protocol that allows cloud customers to verify the correctness of results produced by key-value databases. The protocol is designed for supporting efficient insertion and retrieval of large sets of data through bulk operations in read and append-only workloads. In these contexts, the proposed protocol improves state-of-the-art by reducing network overheads thanks to an original combination of aggregate bilinear map signatures and extractable collision resistant hash functions.
%G English
%Z TC 11
%Z WG 11.3
%2 https://inria.hal.science/hal-01633666/document
%2 https://inria.hal.science/hal-01633666/file/428203_1_En_3_Chapter.pdf
%L hal-01633666
%U https://inria.hal.science/hal-01633666
%~ IFIP-LNCS
%~ IFIP
%~ IFIP-TC
%~ IFIP-WG
%~ IFIP-TC11
%~ IFIP-WG11-3
%~ IFIP-DBSEC
%~ IFIP-LNCS-9766