Paper 2016/494
AEP-M: Practical Anonymous E-Payment for Mobile Devices using ARM TrustZone and Divisible E-Cash (Full Version)
Bo Yang, Kang Yang, Zhenfeng Zhang, Yu Qin, and Dengguo Feng
Abstract
Electronic payment (e-payment) has been widely applied to electronic commerce and has especially attracted a large number of mobile users. However, current solutions often focus on protecting users' money security without concerning the issue of users' privacy leakage. In this paper, we propose AEP-M, a practical anonymous e-payment scheme specifically designed for mobile devices using TrustZone. On account of the limited resources on mobile devices and time constraints of electronic transactions, we construct our scheme based on efficient divisible e-cash system. Precisely, AEP-M allows users to withdraw a large coin of value
Metadata
- Available format(s)
-
PDF
- Category
- Cryptographic protocols
- Publication info
- Published elsewhere. Major revision. The 19th Information Security Conference (ISC 2016)
- Keywords
- E-PaymentPrivacyMobile DevicesTrustZoneDivisible E-CashPUF
- Contact author(s)
- yangbo @ tca iscas ac cn
- History
- 2016-05-22: received
- Short URL
- https://ia.cr/2016/494
- License
-
CC BY
BibTeX
@misc{cryptoeprint:2016/494, author = {Bo Yang and Kang Yang and Zhenfeng Zhang and Yu Qin and Dengguo Feng}, title = {{AEP}-M: Practical Anonymous E-Payment for Mobile Devices using {ARM} {TrustZone} and Divisible E-Cash (Full Version)}, howpublished = {Cryptology {ePrint} Archive, Paper 2016/494}, year = {2016}, url = {https://eprint.iacr.org/2016/494} }