Mobile Payment Protocol for Micropayments: Withdrawal and Payment Anonymous

Martínez-Peláez, Rafael; Rico-Novella, Francisco; Satizábal, Cristina

doi:10.1109/ntms.2008.ecp.61

Cited by 8 publications

(4 citation statements)

References 10 publications

(8 reference statements)

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“…Due to the fast progress of mobile commerce, several mobile payment systems [1], [2], [3], [4], [5], [6], [7], [8], [9], [10] have been proposed. Some of theses systems are based on mobile cash 1 (m-cash).…”

Section: Introductionmentioning

confidence: 99%

TOMIN: Trustworthy Mobile Cash with Expiration-date Attached

Martínez-Peláez¹,

Rico-Novella²,

Satizábal³

2010

JSW

Self Cite

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Online mobile payment systems based on mobile cash provide privacy to customers and are feasible for real point of sale, virtual point of sale, and person-to-person mobile commerce scenarios. The merchant does not perform complex operations and the bank verifies the validity of the mobile cash before the merchant delivers the product. The bank must store the mobile cash spent in a database to prevent a double spending attack. In this paper, we propose an efficient mobile cash scheme in which the customer attaches the expiration date and deposit date. This property reduces the size of the bank’s database and the customer must spend the mobile cash before expiry. Moreover, the customer attaches the merchant’s identity into the mobile cash in the deposit phase. The scheme requires low computational cost and is suitable for mobile devices

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Section: Introductionmentioning

confidence: 99%

TOMIN: Trustworthy Mobile Cash with Expiration-date Attached

Martínez-Peláez¹,

Rico-Novella²,

Satizábal³

2010

JSW

Self Cite

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“…In addition, the virtual credit card can be generated as many times as a user wishes. On the other hands, to provide user anonymity and unlinkability, Martínez-Peláez et al [13] proposed a micropayment protocol basing on the anonymous electronic cash. To increase the performance of online payment protocol, Kungpisdan et al [9] proposed an account-based online payment protocol.…”

Section: Related Workmentioning

confidence: 99%

Untraceable and Anonymous Mobile Payment Scheme Based on Near Field Communication

Tso¹

2018

Symmetry

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With the developments of mobile communications, M-commerce has become increasingly popular in recent years. However, most M-commerce schemes ignore user anonymity during online transactions. As a result, user transactions may easily be traced by shops, banks or by Internet Service Providers (ISPs). To deal with this problem, we introduce a new anonymous mobile payment scheme in this paper. Our new scheme has the following features: (1) Password-based authentication: authentication of users is done by low-entropy password; (2) Convenience: the new scheme is designed based on near field communication (NFC)-enabled devices and is compatible with EuroPay, MasterCard and Visa (EMV-compatible); (3) Efficiency: users do not need to have their own public/private key pairs and confidentiality is achieved via symmetric-key cryptography; (4) Anonymity: users use virtual accounts in the online shopping processes, thereby preventing attackers from obtaining user information even if the transaction is eavesdropped; (5) Untraceablity: no one (even the bank, Trusted Service Manager (TSM), or the shop) can trace a transaction and link the real identity with the buyer of a transaction; (6) Confidentiality and authenticity: all the transaction is either encrypted or signed by the sender so our new scheme can provide confidentiality and authenticity. We also present the performance and the security comparison of our scheme with other schemes. The results show that our scheme is applicable and has the most remarkable features among the existing schemes.

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“…In the area of billing, pseudonyms are used to separate the process of payment (which typically but not always [22] requires the identity of the user) from the actual usage of a particular service [38,8]. Furthermore pseudonyms may be applied to create transactions, which are not linkable in different contexts [34].…”

Section: Introductionmentioning

confidence: 99%

Privacy Patterns for Pseudonymity

Gabel

Schiering

2019

Privacy and Identity Management. Fairness, Accountability, and Transparency in the Age of Big Data

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To implement the principle of Privacy by Design mentioned in the European General Data Protection Regulation one important measurement stated there is pseudonymisation. Pseudonymous data is widely used in medical applications and is investigated e.g. for vehicular adhoc networks and Smart Grid. The concepts used there address a broad range of important aspects and are therefore often specific and complex. Some privacy patterns are already addressing pseudonymity, but they are mostly abstract or rather very specific. This paper proposes privacy patterns for the development of pseudonymity concepts based on the analysis of pseudonymity solutions in use cases.

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Mobile Payment Protocol for Micropayments: Withdrawal and Payment Anonymous

Cited by 8 publications

References 10 publications

TOMIN: Trustworthy Mobile Cash with Expiration-date Attached

TOMIN: Trustworthy Mobile Cash with Expiration-date Attached

Untraceable and Anonymous Mobile Payment Scheme Based on Near Field Communication

Privacy Patterns for Pseudonymity

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