E-Speak - An XML Document Interchange Engine

  • Authors:
  • Sven Graupner;WooYoung Kim;Akhil Sahai;Dmitry Lenkov

  • Affiliations:
  • -;-;-;-

  • Venue:
  • EC-Web 2001 Proceedings of the Second International Conference on Electronic Commerce and Web Technologies
  • Year:
  • 2001

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Abstract

E-Speak is Hewlett-Packard's open source infrastructure for web-based e-services that allows e-services to advertise, discover, and interoperate with each other dynamically and securely (www.e-speak.net). It provides XML interfaces for creating, mediating, and accessing e-services in combination with concepts of vocabularies, name virtualization, dynamic discovery, and visibility control. The paper overviews the E-Speak architecture and its abstractions. Then we describe Web E-Speak, E-Speak's gateway to the Web, and show by examples how Web E-Speak supports the creation, deployment, and discovery of web-based e-services and their interaction.