U-city portal for smart ubiquitous middleware

  • Authors:
  • Yong Woo Lee;Seungwoo Rho

  • Affiliations:
  • The University of Seoul, Seoul, Korea;The University of Seoul, Seoul, Korea

  • Venue:
  • ICACT'10 Proceedings of the 12th international conference on Advanced communication technology
  • Year:
  • 2010

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Abstract

Ubiquitous-city (u-city) middleware is essential to provide a variety of integrated and intelligent u-city services to u-city applications. Another essential element to u-city is the ucity portal if the u-city offers its services through World Wide Web. The u-city portal should well cooperate with the u-city middleware as well as support web-based applications efficiently. Yet, there is no reported research on a u-city portal based on au-city middleware. We introduce u-city portal in this paper. This paper explains the mechanism, the interface to the u-city applications, the interface to the u-city middleware and how to cooperate with the u-city middleware to give a variety of u-city services to applications.