| DC 欄位 |
值 |
語言 |
| DC.contributor | 資訊工程學系 | zh_TW |
| DC.creator | 王秉豐 | zh_TW |
| DC.creator | Ping-Feng Wang | en_US |
| dc.date.accessioned | 2013-7-9T07:39:07Z | |
| dc.date.available | 2013-7-9T07:39:07Z | |
| dc.date.issued | 2013 | |
| dc.identifier.uri | http://ir.lib.ncu.edu.tw:444/thesis/view_etd.asp?URN=93542011 | |
| dc.contributor.department | 資訊工程學系 | zh_TW |
| DC.description | 國立中央大學 | zh_TW |
| DC.description | National Central University | en_US |
| dc.description.abstract | 近來，許多的應用領域如：車載資通訊、企業商務、智慧家庭及物聯網等架構在服務導向架構（SOA）的基礎上開發行動應用服務系統已成為一個趨勢。儘管許多研究努力發展組合SOAP服務，但很少研究強調同時提供SOAP服務、非SOAP服務與非網路服務（non-web service）於一個服務組合程序中，為了完成一個複雜的工作任務在各種行動裝置上。這個挑戰可從下面兩個角度解釋：
1. 如何藉由各種不同的協定與資料內容格式（如：SOAP、RESTful和OSGi服務）以引用及組合異質性的網路服務。
2. 如何整合非網路服務（包含：網路內容程式與行動應用系統）於一個組合的網路服務程序中。
本篇研究工作中，我們提出了一個異質性服務組合框架，以引用及組合SOAP服務、非SOAP服務和非網路服務於行動裝置中。運用兩個關鍵特徵：
1. 基於轉接器設計模版（adapter pattern），擴展BPEL引擎並綑綁轉接器（adapter）以直接引用及組合SOAP、REST、及OSGi服務。
2. 提供兩個轉變機制設計，使Web content和Android activity改造為OSGi服務，並能被可擴展的BPEL引擎組合服務。
在實驗的評估中，我們展示異質性服務組合框架之網絡流量和周轉時間，且優於沒有直接將轉接器（adapter）綑綁於BPEL引擎的方法。 | zh_TW |
| dc.description.abstract | Recently, there is a trend on developing mobile applications based on service-oriented architecture (SOA) in numerous application domains, such as telematics, business, smart home and internet of things. Although efforts have been made on developing composite SOAP services, little emphasis has been put on invoking and composing a combination of SOAP, non-SOAP, and non-web services into a composite process in order to complete complex tasks on a variety of mobile devices. The challenges can be best explained from the following two perspectives: one is how to invoke and compose heterogeneous web services with various protocols and content types, such as SOAP, RESTful, and OSGi services; and the other is how to integrate non-web services, including Web contents and mobile applications, into a composite web service process. In this work, we propose a framework for invoking and composing SOAP, non-SOAP, and non-web services on mobile devices with two key features: a BPEL engine extended and bundled with adapters to enable the direct invocation and composition of SOAP, RESTful and OSGi services based on Adapter pattern; and two transformation mechanisms devised to enable the transformation of Web contents and Android activities into OSGi services that can be composed by the extended BPEL engine. In the experimental evaluations, we demonstrate that both network traffic and turnaround time of the proposed framework are better than those approaches where adapters are not bundled with their BPEL engines. | en_US |
| DC.subject | 異質性服務組合 | zh_TW |
| DC.subject | 網路服務 | zh_TW |
| DC.subject | 服務整合引擎 | zh_TW |
| DC.subject | Heterogeneous service composition | en_US |
| DC.subject | web service | en_US |
| DC.subject | service composition engine | en_US |
| DC.title | 一種可組合SOAP、非SOAP及非網路服務之異質性服務組合框架 | zh_TW |
| dc.language.iso | zh-TW | zh-TW |
| DC.title | A Framework for composing | en_US |
| DC.type | 博碩士論文 | zh_TW |
| DC.type | thesis | en_US |
| DC.publisher | National Central University | en_US |