作者: Frank A. Tycksen , Charles W. Jennings
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摘要: Digital product dissemination and sale occurs across a broad spectrum of distribution platforms making available packaged digital for wide spread public distribution. Execution on purchasing consumer's personal computer provides opportunity to the user-consumer purchase delivery product. The triggers step conducted automatically directly between bank network. A publishing merchant need not be involved in other than receiving credit card Delivery following without use cumbersome encryption keys.