TY - GEN
T1 - Privacy-preserving conditional random selection
AU - Wuller, Stefan
AU - Meyer, Ulrike
AU - Forg, Fabian
AU - Wetzel, Susanne
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/8/31
Y1 - 2015/8/31
N2 - In this paper, we introduce a new primitive - referred to as conditional random selection. This new primitive allows the random selection of a data record from the subset of data records that meet a specified condition. We present a new privacy-preserving protocol that implements the new primitive and is secure in the semi-honest model. At its core, it uses newly developed protocols for oblivious shuffling, oblivious swapping, and privacy-preserving less than comparison on binary values with shared output. We show the relevance of conditional random selection in various application scenarios.
AB - In this paper, we introduce a new primitive - referred to as conditional random selection. This new primitive allows the random selection of a data record from the subset of data records that meet a specified condition. We present a new privacy-preserving protocol that implements the new primitive and is secure in the semi-honest model. At its core, it uses newly developed protocols for oblivious shuffling, oblivious swapping, and privacy-preserving less than comparison on binary values with shared output. We show the relevance of conditional random selection in various application scenarios.
UR - http://www.scopus.com/inward/record.url?scp=84958591027&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84958591027&partnerID=8YFLogxK
U2 - 10.1109/PST.2015.7232953
DO - 10.1109/PST.2015.7232953
M3 - Conference contribution
AN - SCOPUS:84958591027
T3 - 2015 13th Annual Conference on Privacy, Security and Trust, PST 2015
SP - 44
EP - 53
BT - 2015 13th Annual Conference on Privacy, Security and Trust, PST 2015
A2 - Hisil, Huseyin
A2 - Ghorbani, Ali
A2 - Garcia-Alfaro, Joaquin
A2 - Koltuksuz, Ahmet
A2 - Torra, Vincenc
A2 - Zhang, Jie
A2 - Sensoy, Murat
A2 - Zincir, Ibrahim
A2 - Miri, Ali
T2 - 13th Annual Conference on Privacy, Security and Trust, PST 2015
Y2 - 21 July 2015 through 23 July 2015
ER -