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Journal Article Customer Data Scanner for Hands-Free Mobile Payment
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Authors
SooHyung Kim, Daeseon Choi, Seung-Hun Jin, Hyunsoo Yoon, JinWoo Son, MyungKeun Yoon
Issue Date
2015-11
Citation
IEICE Transactions on Communications, v.E98-B, no.11, pp.2291-2299
ISSN
1745-1345
Publisher
일본, 전자정보통신학회 (IEICE)
Language
English
Type
Journal Article
DOI
https://dx.doi.org/10.1587/transcom.E98.B.2291
Project Code
15ZS1200, 시큐리티 큐레이션을제공하는 프라이버시강화형 개인정보유통보안 핵심기술개발, Jin Seung Hun
Abstract
SUMMARY New payment technologies are coming that will raise user convenience. To support automatic hands-free payment, merchant devices will collect customer's information from the cloud of payment service providers or customer's smart phones, which should be removed after the transaction. Using Jaccard containment, we propose a proactive security approach of cleaning personal data at merchant-side point-of-sale terminals. We also propose a sampling method to reduce communication overhead by several orders of magnitude.
KSP Keywords
Communication overhead, Customer data, Hands-Free, Orders of magnitude, Personal Data, Proactive security, Service Provider, Smart Phone, mobile payment, sampling methods