本文選題：移動(dòng)終端　切入點(diǎn)：軌跡查詢　出處：《鄭州大學(xué)》2014年碩士論文　論文類型：學(xué)位論文

【摘要】：隨著城市化和工業(yè)化的快速發(fā)展，交通擁堵問題日益嚴(yán)重。由于城市發(fā)展已經(jīng)達(dá)到了比較成熟的階段，國家不在可能通過修建更多的交通道路來減輕城市道路壓力。利用信息與通信技術(shù)、傳感技術(shù)以及計(jì)算機(jī)技術(shù)等對(duì)原有道路的交通進(jìn)行分析處理，提供實(shí)時(shí)路況信息供出行者制定合適的出行路線，從而提高道路的利用率，對(duì)于解決交通擁堵問題也起著非常重要的作用。本文在此基礎(chǔ)上設(shè)計(jì)并實(shí)現(xiàn)了一個(gè)基于Android平臺(tái)的實(shí)時(shí)路況分享系統(tǒng)。 首先，本文對(duì)系統(tǒng)涉及的相關(guān)理論技術(shù)和算法進(jìn)行了介紹，包括基本概念、基本原理等。其次，本文對(duì)整個(gè)實(shí)時(shí)路況分享系統(tǒng)進(jìn)行需求分析，其中功能模塊需求從服務(wù)器和客戶端兩個(gè)方面來說明。服務(wù)器主要包括用戶信息處理模塊、定位信息處理模塊、實(shí)時(shí)路況信息處理模塊等；客戶端主要包括用戶歷史軌跡查詢模塊、實(shí)時(shí)路況查看模塊等。再次，，基于上述需求分析，本文設(shè)計(jì)了實(shí)時(shí)路況分享系統(tǒng)的整體架構(gòu)，對(duì)系統(tǒng)的功能模塊、數(shù)據(jù)庫模塊、數(shù)據(jù)報(bào)封裝模塊進(jìn)行了詳細(xì)的設(shè)計(jì)。最后，本文闡述了整個(gè)系統(tǒng)的部署環(huán)境并展示最終的用戶界面。 通過實(shí)際道路測(cè)試，系統(tǒng)性能總體良好，基本實(shí)現(xiàn)了這個(gè)集成軌跡查詢、實(shí)時(shí)路況查看等功能于一體的實(shí)時(shí)路況分享系統(tǒng)，但是系統(tǒng)仍然存在一些問題比如服務(wù)器的響應(yīng)不是很實(shí)時(shí)和界面友好方面還不夠完善等。在下一步的工作中將對(duì)這些問題進(jìn)行改進(jìn)。
[Abstract]:With the rapid development of urbanization and industrialization, traffic congestion is becoming more and more serious. It is no longer possible for the country to reduce the pressure on urban roads by building more traffic roads. It is no longer possible to use information and communication technology, sensing technology and computer technology to analyze and process traffic on existing roads. Provide real-time road condition information for travelers to develop appropriate travel routes, thereby improving road utilization, This paper designs and implements a real-time traffic condition sharing system based on Android platform. First of all, this paper introduces the related theories and algorithms, including the basic concepts, basic principles and so on. Secondly, this paper analyzes the requirements of the whole real-time road condition sharing system. The requirement of function module is explained from two aspects: server and client. The server mainly includes user information processing module, location information processing module, real-time road condition information processing module and so on. The client mainly includes user history track query module, real-time traffic condition view module and so on. Thirdly, based on the above requirement analysis, this paper designs the overall structure of real-time road condition sharing system, the function module of the system, the database module, and so on. The Datagram encapsulation module is designed in detail. Finally, this paper describes the deployment environment of the whole system and presents the final user interface. Through the actual road test, the system has a good performance, and basically realizes this real-time road condition sharing system with integrated track query, real-time road condition view and other functions. However, there are still some problems in the system, such as the response of the server is not very real-time and the interface is not perfect enough, and so on, which will be improved in the next step.
【學(xué)位授予單位】：鄭州大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類號(hào)】：U495

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本文編號(hào)：1651474