TY - GEN
T1 - Secure, efficient and practical double spectrum auction
AU - Chen, Zhili
AU - Wei, Xuemei
AU - Zhong, Hong
AU - Cui, Jie
AU - Xu, Yan
AU - Zhang, Shun
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/7/5
Y1 - 2017/7/5
N2 - Truthful spectrum auction is believed to be an effective method for spectrum redistribution. However, privacy concerns have largely hampered the practical applications of truthful spectrum auctions. In this paper, to make the applications of double spectrum auctions practical, we present a secure, efficient and practical double spectrum auction design, SDSA. Specifically, by combining three security techniques: homomorphic encryption, secret sharing and garbled circuits, we design a secure two-party protocol computing a socially efficient double spectrum auction, TDSA, without leaking any information about sellers' requests or buyers' bids beyond the auction outcome. We give the formal security definition in our context, and theoretically prove the security that our design achieves. Experimental results show that our design is efficient and practical even for large-scale double spectrum auctions.
AB - Truthful spectrum auction is believed to be an effective method for spectrum redistribution. However, privacy concerns have largely hampered the practical applications of truthful spectrum auctions. In this paper, to make the applications of double spectrum auctions practical, we present a secure, efficient and practical double spectrum auction design, SDSA. Specifically, by combining three security techniques: homomorphic encryption, secret sharing and garbled circuits, we design a secure two-party protocol computing a socially efficient double spectrum auction, TDSA, without leaking any information about sellers' requests or buyers' bids beyond the auction outcome. We give the formal security definition in our context, and theoretically prove the security that our design achieves. Experimental results show that our design is efficient and practical even for large-scale double spectrum auctions.
UR - https://www.scopus.com/pages/publications/85027866838
U2 - 10.1109/IWQoS.2017.7969153
DO - 10.1109/IWQoS.2017.7969153
M3 - 会议稿件
AN - SCOPUS:85027866838
T3 - 2017 IEEE/ACM 25th International Symposium on Quality of Service, IWQoS 2017
BT - 2017 IEEE/ACM 25th International Symposium on Quality of Service, IWQoS 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 25th IEEE/ACM International Symposium on Quality of Service, IWQoS 2017
Y2 - 14 June 2017 through 16 June 2017
ER -