A Framework for Service Convergence via Device Cooperation

  • Authors:
  • Seungchul Shin;Do-Yoon Kim;Sung-Young Yoon

  • Affiliations:
  • Samsung Electronics,;LG Electronics,;Yonsei Univ., Seoul, Republic of Korea 120-749

  • Venue:
  • UAHCI '09 Proceedings of the 5th International on ConferenceUniversal Access in Human-Computer Interaction. Part II: Intelligent and Ubiquitous Interaction Environments
  • Year:
  • 2009

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Abstract

Device convergence is one of the most significant trends in current intelligence technology (IT). It is incorporating various kinds of existing services into one device that enables users to provide converged services. However, device convergence is not the whole counterplan that in some fields, costumers prefer divergent application-specific device. In addition, service is always hardware dependent that if a new service appears device convergence will be helpless in case of the hardware not supporting the service. In this situation to use the new service, we have to purchase the whole new device. Therefore, we propose a framework for service convergence via device cooperation supported by the wireless network to overcome the constraint of device convergence. Our framework shows a guideline that enables a device to provide a service by cooperating with other devices despite it lacks the hardware support or only provides one or two specialized services.