DHT Based Peer-to-Peer Micropayment System for Ubiquitous Environment

Title
DHT Based Peer-to-Peer Micropayment System for Ubiquitous Environment
Authors
서대일송규원김수현
Keywords
Ubiquitous; Peer-to-Peer; Micropayment; DHT
Issue Date
2009-02
Publisher
HCI2009 학술대회
Citation
, 315-318
Abstract
A payment system is required to buy various services and micropayment system is demanded for minimizing a frequent payment transaction cost in ubiquitous environment. It is not guarantee that devices are always online and payment system is required a robustness when some of them is offline. To solve this situation other systems use a centralized broker but the problem with most existing micropayment system is the heavy load on the broker. In this paper present a payment system a DHT based Peer-to-Peer micropayment system for ubiquitous environment can use even if payments need not be online and reduce broker's load.
URI
http://pubs.kist.re.kr/handle/201004/36450
Appears in Collections:
KIST Publication > Conference Paper
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