Choi Hoan-Suk, Rhee Woo-Seop
Department of Multimedia Engineering, Hanbat National University, Daejeon 305-719, Korea.
Sensors (Basel). 2014 Nov 20;14(11):22039-64. doi: 10.3390/s141122039.
The existing Internet environment has been extended to the Internet of Things (IoT) as an emerging new paradigm. The IoT connects various physical entities. These entities have communication capability and deploy the observed information to various service areas such as building management, energy-saving systems, surveillance services, and smart homes. These services are designed and developed by professional service providers. Moreover, users' needs have become more complicated and personalized with the spread of user-participation services such as social media and blogging. Therefore, some active users want to create their own services to satisfy their needs, but the existing IoT service-creation environment is difficult for the non-technical user because it requires a programming capability to create a service. To solve this problem, we propose the IoT-based user-driven service modeling environment to provide an easy way to create IoT services. Also, the proposed environment deploys the defined service to another user. Through the personalization and customization of the defined service, the value and dissemination of the service is increased. This environment also provides the ontology-based context-information processing that produces and describes the context information for the IoT-based user-driven service.
现有的互联网环境已扩展到物联网（IoT）这一新兴的新范式。物联网连接各种物理实体。这些实体具有通信能力，并将观测到的信息部署到诸如建筑管理、节能系统、监控服务和智能家居等各种服务领域。这些服务由专业服务提供商设计和开发。此外，随着社交媒体和博客等用户参与服务的普及，用户需求变得更加复杂和个性化。因此，一些活跃用户希望创建自己的服务来满足自身需求，但现有的物联网服务创建环境对于非技术用户来说很困难，因为创建服务需要编程能力。为了解决这个问题，我们提出基于物联网的用户驱动服务建模环境，以提供一种创建物联网服务的简便方法。此外，所提出的环境将定义的服务部署给其他用户。通过对定义服务的个性化和定制，服务的价值和传播得以增加。该环境还提供基于本体的上下文信息处理，为基于物联网的用户驱动服务生成并描述上下文信息。
