Security without identification: transaction systems to make big brother obsolete
Communications of the ACM
CCS '94 Proceedings of the 2nd ACM Conference on Computer and communications security
Technology Review
Atomicity in electronic commerce
PODC '96 Proceedings of the fifteenth annual ACM symposium on Principles of distributed computing
Transaction Processing: Concepts and Techniques
Transaction Processing: Concepts and Techniques
Issues in New Information Technology
Issues in New Information Technology
NetBill: An Internet commerce system optimized for network delivered services
COMPCON '95 Proceedings of the 40th IEEE Computer Society International Conference
Atomicity in electronic commerce
PODC '96 Proceedings of the fifteenth annual ACM symposium on Principles of distributed computing
Atomicity in electronic commerce
netWorker
An Atomicity-Generating Protocol for Anonymous Currencies
IEEE Transactions on Software Engineering
Atomicity versus Anonymity: Distributed Transactions for Electronic Commerce
VLDB '98 Proceedings of the 24rd International Conference on Very Large Data Bases
Security Issues in M-Commerce: A Usage-Based Taxonomy
E-Commerce Agents, Marketplace Solutions, Security Issues, and Supply and Demand
Supporting Reliable Transactional Business Processes by Publish/Subscribe Techniques
TES '01 Proceedings of the Second International Workshop on Technologies for E-Services
NetCents: a lightweight protocol for secure micropayments
WOEC'98 Proceedings of the 3rd conference on USENIX Workshop on Electronic Commerce - Volume 3
Strongboxes for electronic commerce
WOEC'96 Proceedings of the 2nd conference on Proceedings of the Second USENIX Workshop on Electronic Commerce - Volume 2
Model checking electronic commerce protocols
WOEC'96 Proceedings of the 2nd conference on Proceedings of the Second USENIX Workshop on Electronic Commerce - Volume 2
Antfarm: efficient content distribution with managed swarms
NSDI'09 Proceedings of the 6th USENIX symposium on Networked systems design and implementation
Anonymity services for multi-agent systems
Web Intelligence and Agent Systems
A content propagation metric for efficient content distribution
Proceedings of the ACM SIGCOMM 2011 conference
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What properties of money are important for electronic commerce? We argue that both transactional and privacy properties distinguish electronic commerce systems. We provide a quick overview of the history of money. We then consider privacy provided by different forms of money, and socially desirable disclosure of information as specified by legal reporting requirements. We classify electronic and traditional commerce systems into two categories: • token systems, which exchange markers representing value • notational systems, where value is stored as notations in a ledger or computer. We analyze different forms of traditional money based on the degree to which they protect the privacy and preserve transactional ACID (atomicity, consistency, isolation, durability) properties. Finally we apply our evaluation criteria to two proposed electronic commerce systems: Digicash, (Chaum, 1985; Chaum, 1992) a token-based system; and NetBill, (Sirbu, 1995) a notational system.