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http://dx.doi.org/10.17661/jkiiect.2016.9.5.439

An Individual Privacy Protection Design for Smart Tourism Service based on Location  

Cho, Cook-Chin (Department of Tourism Management, Catholic Kwandong University)
Jeong, Eun-Hee (Department of Regional Economics, Kangwon National University)
Publication Information
The Journal of Korea Institute of Information, Electronics, and Communication Technology / v.9, no.5, 2016 , pp. 439-444 More about this Journal
Abstract
This paper proposes the technique to protect the privacy of those who uses Smart Tourism Service based on location. The proposed privacy protection technique (1) generates a shared private key, OTK(One Time Key) without information exchanging Users with a Tourism Server and provides Users and a Tourism Server with message confidentiality by encrypting data with the key, (2) concatenates users' ID, login time(timestamp), and randomly-generated nonce, generates OTK by hashing with a hash function, encrypts users' location information and query by using the operation of OTK and XOR and provides Users and a Tourism Server with message confidentiality by sending the encrypted result. (3) protects a message replay attack by adding OTK and timestamp. Therefore, this paper not only provides data confidentiality and users' privacy protection but also guarantees the safety of location information and behavior pattern data.
Keywords
Data confidentiality; Message confidentiality; One time Key; Privacy protection; Smart Tourism Service;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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