Design of an Osgi-Based Digital Convergence Homecare Platform with QoS-Aware Services

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Project title

Code/計畫編號

NSC102-2221-E146-005

Translated Name/計畫中文名

利用開放式閘道器建構一具互動式品質調適服務之數位匯流居家照護平台

Project Coordinator/計畫主持人

Hao-Hsiang Ku

Funding Organization/主管機關

National Science and Technology Council

Department/Unit

Department of Computer Science and Information Engineering, Hwa Hsia University of Technology

Website

https://www.grb.gov.tw/search/planDetail?id=3115464

Year

2013

Start date/計畫起

01-08-2013

Expected Completion/計畫迄

31-07-2013

Bugetid/研究經費

529千元

ResearchField/研究領域

資訊工程--硬體工程

資訊科技之發展與手持式裝置使用之普及，人們擁有著便利的生活，只要拿起手機即可獲得所需之互動式服務，年輕族群可以簡單操控手機並獲得所需服務，但往往年長的長輩較無法利用高科技產品獲得所需之資訊。有鑑於此，本計畫將利用開放式閘道器建構一具互動式品質調適服務之數位匯流居家照護平台 (OSGi-based Digital Convergence Homecare Platform with QoS-aware Services, OSGi-DOOR)，建構出照護者、長者與家電設備三方即時且具高互動之居家照護環境。OSGi-DOOR 為三層式架構，包括行動式使用者端(Mobile Users)、家用開放式互動應用伺服器(OSGi-based Home Application Server)與雲端匯流伺服器(Cloud-based Data Convergence Server)，使用者僅須透過佈建於家中之感測環境(Sensor Environments)與手持式設備之原始資料(Raw Data)，經過本體論(Ontology)即可建構起推論事件(Events)，再透過本事件進行資訊匯流服務主動推播與拉播(Push and Pull)相關資訊給照護者，並獲取所需之資訊與服務。於居家環境中建構家用開放式互動應用伺服器(OSGi-based Home Application Server)整合感測網路、個人網路、家電設備與多媒體資訊進行有效調適並與使用者進行互動，並提供所設計之提供之規劃與設計智慧模式(Web2.0 Quality of Service-aware Matching Mechanism, WIST)以滿足不同使用者之情境、特性與需求。最後依 WIST 推論機制進行遠端程序呼叫(Remote Procedure Calls, RPC)進行雲端匯流伺服器(Cloud-based Data Convergence Server)之數位匯流整流與引流服務，提供豐富資訊給使用者。OSGi-DOOR 將作為一互動式窗口整合虛擬網路世界與真實環境，進而打造更為舒適之居家生活環境。有鑑於此，本計畫之目標將規劃與設計 (1) 具備即時監控與互動功能之行動式使用者端，(2) 具智慧型跨網控制之家用開放式互動應用伺服器以及(3) 具網頁品質感知為基礎之開放式雲端匯流伺服器。 With the rapid progress of information techniques and the popularity of mobile devices, people should have a relatively convenient environment and life. Users can use a mobile device to get realtime information and services. However, most elders can not effectively well-handled mobile devices and home appliances. Hence, this project designs and proposes an OSGi-based Digital Convergence Homecare Platform with QoS-aware Services, which is called OSGi-DOOR, for caregivers and elders providing a convenient and comfortable homecare environment. OSGi-DOOR is a three-tier architecture, which is composed of mobile users, an OSGi-based Home Application Server and a Cloud-based Data Convergence Server. Users can use a mobile device to interact with home appliances at home and to get information from cloud-based data convergence server. OSGi-based Home Application Server automatically collects raw data from Wireless Sensor Networks (WSNs) and Body Sensor Networks (BSNs), and then reasons out events based on ontology. Through the reasoned event, OSGi-DOOR will predict actions of the user, control home-appliances and trigger Remote Procedure Calls (RPCs). Required information will be delivered from Cloud-based Data Convergence Server to the mobile device. Furthermore, for the Web QoS strategy, this study designs and proposes a Web2.0 qualIty of Service-aware maTching (WIST) model to satisfy different characteristics of users’ requirements. Finally, the proposed OSGi-DOOR can be a reference model for researchers and engineers.

Keyword(s)

開放式服務閘道平台
網頁品質服務
設備概況網頁服務
數位匯流
居家照護平台
Open Services Gateway initiative (OSGi)
Web Quality of Service (QoS)
Devices Profile for Web Services (DPWS)
Digital Convergence and Homecare Service Platform

DSpace CRIS

Design of an Osgi-Based Digital Convergence Homecare Platform with QoS-Aware Services

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