陳文進臺灣大學：資訊工程學研究所林豐毅Lin, Feng-YiFeng-YiLin2007-11-262018-07-052007-11-262018-07-052007http://ntur.lib.ntu.edu.tw//handle/246246/54070隨著近年來無線網路與pda及行動電話的進步與發展，電子商務漸漸將他的領域從原本的個人電腦延伸到行動平台上，我們稱之為行動商務。然而，因為行動平台上的總總限制，行動商務的建立並不如傳統的電子商務一樣簡單且便利。而在這篇論文中，我們實作出了一個系統，他重新劃分了行動商務中每位參與者的任務，並且引進了business rules來讓業者能以最快速以及最方便的方式將他們的服務建立在行動平台上。In this decade, the emergence of Internet has brought the E-commerce applications increasingly popular. Wifi and the mobile devices enabled the public to connect to the internet wherever they go, and therefore a new form of E-commerce, the mobile commerce, has appeared. However, compared with the web-based E-commerce applications, mobile commerce is still in its infancy and lacks of standards. In this paper, a system architecture is proposed to solve the problems people frequently encountered when building a mobile commerce system, such as low bandwidth, limited visual display size, and various kinds of operating systems. Besides, in order to facilitate the implementation and maintenance of the mobile commerce systems in the rapidly changing business environment, a DBMS-based rules engine is adapted and business rules are extracted from legacy systems and kept as independent business logics so that the modification of mobile commerce affairs can become less time-consuming.致謝 1 ABSTRACT 2 INDEX 3 FIGURE INDEX 5 1. INTRODUCTION 6 2. OVERVIEW 8 2.1. E-BUSINESS AND MOBILE-COMMERCE 8 2.2. ONLINE SHOP 11 2.3. OUR OBJECTIVES 12 3. SYSTEM IMPLEMENTATION 13 3.1. ARCHITECTURE OVERVIEW 13 3.2. COMMUNICATION BETWEEN END USER AND SERVICE LAYERS 14 3.3. COMMUNICATION BETWEEN CONTENT AND SERVICE LAYERS 19 4. RULES ENGINE 24 4.1. INTRODUCTION OF BUSINESS RULES 24 4.2. HOW RULES ARE CREATED 29 4.3. IMPLEMENTATION 31 4.3.1. Variable 34 4.3.2. I/O control 37 4.3.3. flow control 42 4.3.4. Data processing 44 4.3.5. conclusion of rules format 45 5. CONCLUSION AND FUTURE WORK 46 6. APPENDIX A 48 6.1. BR ENGINE AS DATABASE ELEMENTS 48 6.2. PHP-BASED RULE EDITOR 49 6.3. LIBMSN 53 6.3.1. switchboardserver.h & cpp 54 7. APPENDIX B AN EXAMPLE 56 8. APPENDIX C 58 8.1. ORM MODEL 58 REFERENCE 611581837 bytesapplication/pdfen-US行動商務business rulesmobile commercecontextual servicethesishttp://ntur.lib.ntu.edu.tw/bitstream/246246/54070/1/ntu-96-R94922148-1.pdf