以感測器本體論為基礎之半自動程式碼產生

由於科技的進步,越來越多的 IoT 相關產品出現在市場上,隨之而來的問題也相繼浮現。大部分市面上的產品並不具有操控互通性,想要藉由組合多種不具操控互通性的感測器產生更強大的功能是相當不容易且花時間的。除了操控互通性的問題外,市面上有各式各樣的通信協定,但卻沒有一種能主宰整個市場,因為每種通信協定在特定領域都有其不可取代的優勢。因此,要出現一種能主宰市場並讓大部分廠商都願意支援的通信協定是非常不容易的。面對這些困難,我們提出 Interoperation 系統,希望能藉由其緩解甚至解決上述問題。我們的系統利用程式碼產生器來產生控制感測器的程式並提供統一的 API 來操控感測器。並且,我們的系統支援大部分市面上看得到的主流通訊協定。因此,使用者能透過我們的系統用統一的 API 來控制各式各樣通信協定下的感測器,我們相信這能大幅度地降低使用者組合各式各樣感測器並產出擁有強大功能之服務的困難度。

關鍵字

物聯網；程式碼生成；中介軟體

並列摘要

With advances in technology, more and more smart devices emerge. With the increasing number of smart devices, problems would show up gradually. Most devices in the market are not interoperable. It’s not easy to create powerful services based on various non-interoperable devices. That’s time- consuming. In addition to the interoperability, there are many protocols and every protocol would have their own advantage in the specific domain. Thus, it’s not easy to emerge a dominant protocol which most manufacturers would follow. To solve these problems, we develop the Interoperation system. Interoperation system leverages the code generator to generate the adapter code of device and provide the common interface for accessing the functionalities of the device. Thus, a client could control different kinds of devices with the same interface. Besides, Interoperation system supports various mainstream protocols. That is to say, a client can use our system to control devices of different protocols with the same interface. This makes client easier to create powerful services through device service composition.

並列關鍵字

IoT ； Code Generation ； Middleware

參考文獻

[11] S. Bandyopadhyay, M. Sengupta, S. Maiti, and S. Dutta. Role of middleware for internet of things: A study. International Journal of Computer Science and Engineering Survey, 2(3):94–105, 2011.

[12] H. Bohn, A. Bobek, and F. Golatowski. Sirena-service infrastructure for real-time embedded networked devices: A service oriented framework for different domains. In International Conference on Networking, International Conference on Systems and International Conference on Mobile Communications and Learning Technologies (ICNICONSMCL’06), pages 43–43. IEEE, 2006.

[1] Apache sling. https://sling.apache.org/.