A pay word-based micropayment protocol supporting multiple payments

Sunhyoung Kim; Wonjun Lee

doi:10.1109/ICCCN.2003.1284234

A pay word-based micropayment protocol supporting multiple payments

Sunhyoung Kim, Wonjun Lee

School of Cybersecurity

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

14 Citations (Scopus)

Abstract

In this paper, we propose an efficient micropayment protocol by improving PayWord, which is one of the representative micropayment protocols. In the original PayWord system, it was designed for a customer who generates paywords by performing hash chain operation for payments to an only designated vendor. In other words, the customer has to create new paywords in order to establish commercial transactions with different vendors on the Internet. To supplement this drawback, our proposed scheme provides a useful method to do business with multiple vendors for a customer with only one hash chain operation. In our proposed protocol, a broker creates a new series of hash chain values along with a certificate for the certificate request of a customer. This certificate is signed by the broker to give authority enabling the customer to make paywords. Our proposed scheme provides an efficient means for the customer to do business with multiple vendors.

Original language	English
Title of host publication	Proceedings - 12th International Conference on Computer Communications and Networks, ICCCN 2003
Editors	Ronald P. Luijten, E.K. Park, Luiz DaSilva
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	609-612
Number of pages	4
ISBN (Electronic)	0780379454
DOIs	https://doi.org/10.1109/ICCCN.2003.1284234
Publication status	Published - 2003
Event	12th IEEE International Conference on Computer Communications and Networks, ICCCN 2003 - Dallas, United States Duration: 2003 Oct 20 → 2003 Oct 22

Publication series

Name	Proceedings - International Conference on Computer Communications and Networks, ICCCN
Volume	2003-January
ISSN (Print)	1095-2055

Other

Other	12th IEEE International Conference on Computer Communications and Networks, ICCCN 2003
Country/Territory	United States
City	Dallas
Period	03/10/20 → 03/10/22

Bibliographical note

Publisher Copyright:
© 2003 IEEE.

Keywords

Business
Computer science
Cost function
Cryptographic protocols
Electronic commerce
Forgery
IP networks
Internet
Public key cryptography
Telecommunication network reliability

ASJC Scopus subject areas

Computer Networks and Communications
Hardware and Architecture
Software

Access to Document

10.1109/ICCCN.2003.1284234

Cite this

Kim, S., & Lee, W. (2003). A pay word-based micropayment protocol supporting multiple payments. In R. P. Luijten, E. K. Park, & L. DaSilva (Eds.), Proceedings - 12th International Conference on Computer Communications and Networks, ICCCN 2003 (pp. 609-612). Article 1284234 (Proceedings - International Conference on Computer Communications and Networks, ICCCN; Vol. 2003-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCCN.2003.1284234

A pay word-based micropayment protocol supporting multiple payments. / Kim, Sunhyoung; Lee, Wonjun.
Proceedings - 12th International Conference on Computer Communications and Networks, ICCCN 2003. ed. / Ronald P. Luijten; E.K. Park; Luiz DaSilva. Institute of Electrical and Electronics Engineers Inc., 2003. p. 609-612 1284234 (Proceedings - International Conference on Computer Communications and Networks, ICCCN; Vol. 2003-January).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kim, S & Lee, W 2003, A pay word-based micropayment protocol supporting multiple payments. in RP Luijten, EK Park & L DaSilva (eds), Proceedings - 12th International Conference on Computer Communications and Networks, ICCCN 2003., 1284234, Proceedings - International Conference on Computer Communications and Networks, ICCCN, vol. 2003-January, Institute of Electrical and Electronics Engineers Inc., pp. 609-612, 12th IEEE International Conference on Computer Communications and Networks, ICCCN 2003, Dallas, United States, 03/10/20. https://doi.org/10.1109/ICCCN.2003.1284234

Kim S, Lee W. A pay word-based micropayment protocol supporting multiple payments. In Luijten RP, Park EK, DaSilva L, editors, Proceedings - 12th International Conference on Computer Communications and Networks, ICCCN 2003. Institute of Electrical and Electronics Engineers Inc. 2003. p. 609-612. 1284234. (Proceedings - International Conference on Computer Communications and Networks, ICCCN). doi: 10.1109/ICCCN.2003.1284234

Kim, Sunhyoung ; Lee, Wonjun. / A pay word-based micropayment protocol supporting multiple payments. Proceedings - 12th International Conference on Computer Communications and Networks, ICCCN 2003. editor / Ronald P. Luijten ; E.K. Park ; Luiz DaSilva. Institute of Electrical and Electronics Engineers Inc., 2003. pp. 609-612 (Proceedings - International Conference on Computer Communications and Networks, ICCCN).

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A pay word-based micropayment protocol supporting multiple payments

Abstract

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Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

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