臺灣博碩士論文加值系統

在日常生活中，智慧型行動裝置的使用愈來愈普及，如Pocket PC 和 Smartphone。雖然科技進步，這些智慧型裝置所提供的仍是不夠人性化的介面。在未來瀰漫式環境中，情境感知會是促進使用者介面更人性化的關鍵。在這篇論文中，我們設計且開發了一個瀰漫式通話系統，又稱為UbiPhone，它根據周遭蒐集到的情境資訊提供一個具情境感知且以人為本的通話系統。UbiPhone最特別的地方在於使用者只需要從裝置上點選想聯絡的人，系統就會自動幫助他以最合適的通訊方式與被聯絡人通訊。而且當被聯絡人無法接聽電話時，UbiPhone也有提供智慧型服務根據被聯絡人的行事曆去安排回覆給使用者。如果是緊急事件須通訊時，UbiPhone尤其還利用了人際關係網去幫助使用者能透過最合適的第三者直接聯絡上被聯絡人。在此論文中，還會展示UbiPhone系統實行上的可行性。

Portable smart devices, such as Pocket PC Phones and Smartphones, have become common devices in our daily life. However, they still provide technology-oriented human interface. In future ubiquitous environment, context-awareness is the key to make the human interface of smart devices become human-centric. In this thesis, we design and develop a ubiquitous phone system, referred to as UbiPhone, which provides context-aware, human-centric phone service based on rich context acquired from various sensing sources. The most unique feature of UbiPhone is that a user only needs to click on the person he want to contact, UbiPhone will automatically choose the right communication channel and device to connect to the callee. UbiPhone also provides intelligent feedback service when the callee is not available, such as when to call back according to callee’s calendar, whether to automatically dial back when the callee becomes available, who to contact with if this is an emergency call. In particular, social network is adopted to reason who would be the most appropriate person help the caller to find the callee immediately. Prototype of UbiPhone has been developed to show its feasibility.

CHAPTER 1 INTRODUCTION 1
CHAPTER 2 RELATED WORKS 4
2.1 UBIQUITOUS COMPUTING 4
2.2 SOCIAL NETWORK 5
2.3 INTELLIGENT PHONE SYSTEM 6
CHAPTER 3 DESIGN OF UBIQUITOUS PHONE SYSTEM 8
3.1 ENVIRONMENT OF UBIPHONE 8
3.2 ARCHITECTURE OF UBIPHONE 9
3.3 MODELS OF UBIPHONE 12
3.3.1 Context Model 12
3.3.2 Social Network Model 14
3.4 FEATURES OF UBIPHONE 16
CHAPTER 4 IMPLEMENTATION OF UBIQUITOUS PHONE SYSTEM 18
4.1 ADOPTED SOFTWARE FRAMEWORKS 18
4.2 COMMUNICATION INTERFACE BETWEEN CLIENT AND SERVICE 19
4.3 ONTOLOGY IMPLEMENTATION 20
4.4 DESIGN OF INTELLIGENT SERVICES 22
4.4.1 Inference Module 22
4.4.2 Ubiquitous Call Service 23
4.4.3 AnyCall Service 25
4.4.4 Emergent-contact Service 26
4.5 CLIENT APPLICATION IMPLEMENTATION 32
4.5.1 Buddy List 33
4.5.2 Phone Dialing 35
4.5.3 Messaging 35
4.5.4 Schedule 37
4.5.5 Call Logs 39
CHAPTER 5 PERFORMANCE EVALUATION AND DEMONSTRATION 41
5.1 VERIFICATION OF EMERGENT-CONTACT SERVICE 41
5.2 DEMONSTRATION OF THE PROTOTYPE OF UBIQUITOUS PHONE SYSTEM 44
CHAPTER 6 CONCLUSION AND FUTURE WORKS 47
REFERENCES 48

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