【摘要】：隨著網(wǎng)絡(luò)技術(shù)和移動(dòng)互聯(lián)網(wǎng)的發(fā)展,電子商務(wù)迅速擴(kuò)展得到廣泛應(yīng)用,越來越多的企業(yè)和商家通過互聯(lián)網(wǎng)平臺(tái)推廣和建立商務(wù)體系,促使商品及用戶的購買方式發(fā)生了極大地變革。在商務(wù)系統(tǒng)中當(dāng)商品數(shù)量、系統(tǒng)規(guī)模一定時(shí),短時(shí)間內(nèi)如果有大規(guī)模用戶進(jìn)入系統(tǒng),電商系統(tǒng)則將面臨著承受高并發(fā)的用戶請求、海量的數(shù)據(jù)存儲(chǔ)、流暢的交易體驗(yàn)等挑戰(zhàn)。其中訂單并發(fā)處理是本人所開發(fā)WEB應(yīng)用系統(tǒng)中存在的問題,如何應(yīng)對和解決高并發(fā)請求是本課題研究的重點(diǎn)。本文調(diào)研了互聯(lián)網(wǎng)中電商系統(tǒng)廣泛面臨的高并發(fā)問題以及高并發(fā)帶來的一系列挑戰(zhàn),針對研究室所承擔(dān)的電子商務(wù)系統(tǒng)中可能面臨的訂單并發(fā)問題,研究了當(dāng)前高并發(fā)和海量數(shù)據(jù)存儲(chǔ)解決方式,提出了在系統(tǒng)平臺(tái)上增設(shè)一套混合數(shù)據(jù)存儲(chǔ)模型的訂單并發(fā)處理功能模塊,采用NoSQL和SQL切分技術(shù)相結(jié)合的技術(shù)方法,處理解決本系統(tǒng)的高并發(fā)及帶來的問題,開發(fā)實(shí)現(xiàn)了本實(shí)驗(yàn)室承接的電商系統(tǒng)中的訂單處理子系統(tǒng)模塊。并經(jīng)初步測試驗(yàn)證了功能,具有實(shí)現(xiàn)簡單,可行擴(kuò)展方便等特點(diǎn),具有對WEB應(yīng)用系統(tǒng)的參考意義。
[Abstract]:With the development of network technology and mobile Internet, electronic commerce is widely used. More and more enterprises and businesses promote and establish business system through Internet platform. To promote the purchase of goods and the way users have a great change. If large scale users enter the business system in a short period of time when the quantity of goods and the scale of the system are fixed, the e-commerce system will face the challenge of withstanding high concurrent user requests, massive data storage and smooth trading experience. Order concurrency processing is a problem in the WEB application system developed by me. How to deal with and solve the high concurrency request is the focus of this research. This paper investigates the problems of high concurrency and a series of challenges caused by high concurrency in Internet e-commerce systems. This paper studies the solution of high concurrency and magnanimity data storage, and puts forward a new module of order concurrency processing based on the mixed data storage model on the system platform, which combines NoSQL and SQL segmentation technology. To solve the problem of high concurrency and bring about by this system, the module of order processing subsystem in the electronic commerce system accepted by our laboratory is developed and realized. The function is proved by the preliminary test. It has the characteristics of simple realization, feasible extension and so on. It has reference significance for WEB application system.
【學(xué)位授予單位】：北京郵電大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2016
【分類號(hào)】：TP311.52;TP393.09

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