【摘要】： 隨著現(xiàn)代電子商務(wù)的發(fā)展,和生活節(jié)奏的不斷提速,人們要在非辦公,或者移動的狀態(tài)下,完成很多事務(wù)和業(yè)務(wù)的處理,伴隨著移動電子商務(wù)和移動數(shù)據(jù)庫技術(shù)的發(fā)展,以及移動終端(如PDA, PPC等)硬件的提升,還有無線網(wǎng)絡(luò)條件的支持,解決這樣的要求已經(jīng)不再困難。 就目前電子商務(wù)的發(fā)展來看基于Web形態(tài)的電子商務(wù)模式得到了蓬勃發(fā)展,并且滿足了一定階段的實(shí)際需求,隨著移動數(shù)據(jù)庫技術(shù)的發(fā)展,還有新型電子商務(wù)數(shù)據(jù)管理的特殊要求,基于移動數(shù)據(jù)庫技術(shù)的電子商務(wù)逐漸體現(xiàn)出強(qiáng)大的生命力。 本課題的研究首先針對移動數(shù)據(jù)庫的特點(diǎn)和性能進(jìn)行了討論和歸納,研究了他的數(shù)據(jù)分布和復(fù)制技術(shù),查詢處理,事務(wù)模型等,根據(jù)電子商務(wù)交易的特性研究了數(shù)據(jù)傳輸和數(shù)據(jù)查詢管理等的實(shí)際問題,并且討論了移動數(shù)據(jù)庫在電子商務(wù)應(yīng)用中的基本模型。 然后根據(jù)實(shí)際電子商務(wù)系統(tǒng)的整體框架和后臺管理系統(tǒng)的業(yè)務(wù)需求,提煉出實(shí)際應(yīng)用中不同于后臺數(shù)據(jù)庫的幾個(gè)相關(guān)數(shù)據(jù)表和整體業(yè)務(wù)流程,目的是更加適合移動環(huán)境下的操作和使用。 最后是移動數(shù)據(jù)庫的實(shí)際開發(fā)和客戶端程序的編寫。在這其中開發(fā)環(huán)境用到了.NET架構(gòu),通訊方式用到了Web Services技術(shù),移動數(shù)據(jù)庫用到了SQL CE,最終結(jié)果可以使客戶端SQL CE與服務(wù)器端的SQL Server在聯(lián)網(wǎng)時(shí)進(jìn)行數(shù)據(jù)同步并完成電子商務(wù)應(yīng)用的相關(guān)交易,無網(wǎng)時(shí)利用移動數(shù)據(jù)庫管理本地商品數(shù)據(jù)。 綜上所述,此課題完成了移動數(shù)據(jù)庫在手機(jī)端特殊環(huán)境下的開發(fā)和應(yīng)用。并且總結(jié)了移動數(shù)據(jù)庫技術(shù)的電子商務(wù)系統(tǒng)中的功能特點(diǎn)和應(yīng)用前景,同時(shí)也指出了系統(tǒng)進(jìn)一步完善的一些想法。
[Abstract]:With the development of modern electronic commerce and the increasing pace of life, people have to deal with a lot of affairs and business under the condition of non-office or mobile, along with the development of mobile electronic commerce and mobile database technology. As well as the hardware upgrading of mobile terminals (such as PDAs PPC etc.) and the support of wireless network conditions it is no longer difficult to solve such requirements. According to the development of E-commerce at present, E-commerce mode based on Web form has been flourishing, and has met the actual demand of certain stage, with the development of mobile database technology, There are also special requirements of new e-commerce data management. E-commerce based on mobile database technology gradually embodies a strong vitality. Firstly, the characteristics and performance of mobile database are discussed and summarized, and its data distribution and replication technology, query processing, transaction model and so on are studied. According to the characteristics of electronic commerce transaction, this paper studies the practical problems of data transmission and data query management, and discusses the basic model of mobile database in the application of electronic commerce. Then according to the overall framework of the actual electronic commerce system and the business requirements of the background management system, we extract several related data tables and the overall business process that are different from the background database in the actual application. The aim is to be more suitable for operation and use in a mobile environment. Finally, the actual development of mobile database and the preparation of client program. In which the development environment uses .NET architecture, communication uses Web Services technology, SQL CEE is used in mobile database, the final result can make client SQL CE and SQL Server of server side synchronize data and complete the related transaction of electronic commerce application, and use mobile database to manage local commodity data when there is no network. To sum up, this subject has completed the development and application of mobile database in the special environment of mobile phone. At the same time, it summarizes the function characteristics and application prospect of electronic commerce system based on mobile database technology, and also points out some ideas for further improvement of the system.
【學(xué)位授予單位】：北方工業(yè)大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2010
【分類號】：TP311.13

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