發(fā)布時(shí)間：2018-08-14 10:46

【摘要】：當(dāng)前,伴隨著物聯(lián)網(wǎng)技術(shù)的不斷進(jìn)步,已有的物流業(yè)在融合了物聯(lián)網(wǎng)技術(shù)之后迸發(fā)出新的生機(jī)。將視頻監(jiān)控、二維碼、無線網(wǎng)絡(luò)通信等技術(shù)應(yīng)用到物流管理系統(tǒng)中,會(huì)大大提升貨物的生產(chǎn)管理、進(jìn)銷存管理等各個(gè)環(huán)節(jié)的效率,降低用工成本。物聯(lián)網(wǎng)以其優(yōu)勢,在自動(dòng)化、智能化等方面大顯身手,將傳統(tǒng)行業(yè)的發(fā)展推向一個(gè)新的高度。論文詳細(xì)的研究了一種結(jié)合RFID技術(shù)并基于Android平臺(tái)的物流管理系統(tǒng)。這一系統(tǒng)采用移動(dòng)終端收發(fā)采集數(shù)據(jù),利用PC與服務(wù)器端作為后臺(tái)管理系統(tǒng)。在這一過程中,分析了射頻識(shí)別中的常用相關(guān)防碰撞算法,改進(jìn)且設(shè)計(jì)了新的防碰撞算法。本文主要介紹并實(shí)現(xiàn)了以下幾部分內(nèi)容:首先,通過了解并介紹目前應(yīng)用情況比較普遍的射頻識(shí)別防碰撞算法,分析了相關(guān)算法的主要防碰撞策略。在此基礎(chǔ)上,對已有二進(jìn)制搜索算法和按位查詢的二進(jìn)制樹搜索算法進(jìn)行改進(jìn),設(shè)計(jì)新的防碰撞算法并對比幾種算法的性能,最后通過仿真驗(yàn)證其效率有所提高。其次,對物流管理系統(tǒng)的業(yè)務(wù)流程進(jìn)行了梳理,對用戶需求進(jìn)行分析,設(shè)計(jì)了系統(tǒng)的架構(gòu)模型,包含移動(dòng)端和服務(wù)器端的選擇過程分析,并對系統(tǒng)的核心功能做了簡介。再次,對管理系統(tǒng)的移動(dòng)客戶端進(jìn)行了詳細(xì)設(shè)計(jì),包含硬件的選擇、Android系統(tǒng)下軟件的界面與功能模塊設(shè)計(jì)、Android系統(tǒng)的網(wǎng)絡(luò)編程和NFC技術(shù)的應(yīng)用情況。最后,對物流管理系統(tǒng)的服務(wù)器端與后臺(tái)管理系統(tǒng)做了詳細(xì)設(shè)計(jì),包括服務(wù)器端管理軟件的開發(fā)環(huán)境搭建、用戶需求分析、功能模塊的劃分、數(shù)據(jù)庫的選擇與搭建等部分。之后對系統(tǒng)進(jìn)行了測試,對防碰撞算法在實(shí)際情況中的應(yīng)用情況做了分析;詳細(xì)介紹了與射頻識(shí)別關(guān)系密切的ISO14443協(xié)議內(nèi)容;對物流管理業(yè)務(wù)流程中的移動(dòng)端成本計(jì)算過程進(jìn)行了方法優(yōu)化;簡單設(shè)計(jì)了系統(tǒng)數(shù)據(jù)預(yù)取鏈表。
[Abstract]:At present, with the continuous progress of the Internet of things technology, the existing logistics industry burst out new vitality after the integration of the Internet of things technology. The application of video surveillance, QR code, wireless network communication and other technologies to the logistics management system will greatly improve the efficiency of the production management, purchase, sale and storage management of goods, and reduce the cost of employment. Internet of things, with its advantages, in automation, intelligence and other aspects of the development of traditional industries to a new level. This paper studies a logistics management system based on RFID technology and Android platform in detail. This system uses mobile terminal to receive and receive data, and uses PC and server as background management system. In this process, the commonly used anti-collision algorithms in RFID are analyzed, and a new anti-collision algorithm is improved and designed. This paper mainly introduces and implements the following parts: firstly, the main anti-collision strategies of the relevant algorithms are analyzed through understanding and introducing the anti-collision algorithms of RFID which are widely used at present. On this basis, the existing binary search algorithm and the binary tree search algorithm based on bit query are improved, the new anti-collision algorithm is designed and the performance of several algorithms is compared. Finally, the efficiency of the algorithm is verified by simulation. Secondly, the business process of the logistics management system is combed, the user requirements are analyzed, and the architecture model of the system is designed, including the analysis of the selection process between the mobile side and the server side, and a brief introduction to the core functions of the system. Thirdly, the mobile client of the management system is designed in detail, including hardware selection, interface and function module design of software under Android system, network programming of Android system and application of NFC technology. Finally, the server and background management system of the logistics management system is designed in detail, including the development environment of the server side management software, the user demand analysis, the partition of the function module, the selection and construction of the database and so on. Then the system is tested, the application of anti-collision algorithm in the actual situation is analyzed, and the content of ISO14443 protocol which is closely related to RFID is introduced in detail. The method of calculating the cost of mobile side in logistics management business process is optimized, and the system data prefetching list is designed simply.
【學(xué)位授予單位】：河北工業(yè)大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2015
【分類號(hào)】：TP311.52;TP391.44

【相似文獻(xiàn)】

中國期刊全文數(shù)據(jù)庫 前10條

1 袁萌;;Android計(jì)劃為什么要懸賞1000萬[J];信息系統(tǒng)工程;2007年12期

2 林耕宇;;觀摩50名Google Android程序開發(fā)競賽作品[J];電子與電腦;2008年08期

3 樹子;;Android中文版不完全體驗(yàn)[J];互聯(lián)網(wǎng)天地;2009年04期

4 Jason Whitmire;;產(chǎn)業(yè)軟件專家如何協(xié)助解決Android的分裂困境[J];電子與電腦;2010年02期

5 蔣彬;;10款A(yù)ndroid手機(jī)必備應(yīng)用——Android操作系下的軟件評(píng)測[J];微電腦世界;2010年04期

6 ;PCWorld Windows Phone 7挑戰(zhàn)Android 毅然崛起的AndroidⅠ洗心革面的Windows Phone 7[J];微電腦世界;2010年08期

7 韓青;;Android平臺(tái)發(fā)展的動(dòng)力與挑戰(zhàn)[J];中國電子商情(基礎(chǔ)電子);2010年09期

8 方智勇;;Android手機(jī)這樣用[J];電腦迷;2010年15期

9 缺少浪漫;;Android的另一面[J];電腦迷;2010年13期

10 ;ZTE and Three Release Android ，

本文編號(hào)：2182610