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Maintaining alignment over the long-term: lessons from the evolution of an electronic point of sale system.

David BoddyRobert A. Paton
Published in: J. Inf. Technol. (2005)
Keyphrases
  • point of sale
  • long term
  • payment systems
  • mobile commerce
  • security mechanisms
  • multi class
  • electronic commerce
  • information systems
  • data streams
  • credit card
  • resource constrained