Fair exchange under limited trust

Chihiro Ito, Mizuho Iwaihara, Yahiko Kambayashi

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

The Internet technology encourages electronic commerce between people and/or organizations that are physically distributed in different locations, which makes it difficult to trust each other. The existing work of electronic trades have proposed protocols and mechanisms with mediation by Trusted Third Parties (TTP), on the assumption that the third parties could be trusted without reservation by each party on a trade. Such an assumption, however, is sometimes not applicable to businesses via the Internet where various parties are trading each other, and it is not practical to give infinite trust to the parties regardless of the scale or period of trades. This paper proposes the degree of trust which limits the amount of money or goods that can be sent at one time according to the risk of the parties on trades. Each of risk limits is assumed to be determined through information from credit facilities or by the decision of each party. Then we discuss the feasibility of transactions within given credit limits and propose algorithms to judge the feasibility.

本文言語English
ホスト出版物のタイトルTechnologies for E-Services - 3rd International Workshop, TES 2002, Proceedings
編集者Alejandro Buchmann, Ludger Fiege, Fabio Casati, Mei-Chun Hsu, Ming-Chien Shan
出版社Springer Verlag
ページ161-169
ページ数9
ISBN(印刷版)9783540441106
DOI
出版ステータスPublished - 2002 1 1
外部発表はい
イベント3rd International Workshop on Technologies for E-Services, TES 2002 - Hong Kong, China
継続期間: 2002 8 232002 8 24

出版物シリーズ

名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2444
ISSN(印刷版)0302-9743
ISSN(電子版)1611-3349

Other

Other3rd International Workshop on Technologies for E-Services, TES 2002
CountryChina
CityHong Kong
Period02/8/2302/8/24

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computer Science(all)

フィンガープリント 「Fair exchange under limited trust」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル