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基于Android平臺(tái)LBS的社交網(wǎng)絡(luò)平臺(tái)

發(fā)布時(shí)間:2018-10-14 11:40
【摘要】:截至2013年12月,中國網(wǎng)民的規(guī)模達(dá)到了6.18億,互聯(lián)網(wǎng)普及率為45.8%,其中,手機(jī)網(wǎng)民的規(guī)模達(dá)到了5億,網(wǎng)民中用手機(jī)上網(wǎng)的人群比例由2012年底的74.5%提升到了81.0%,遠(yuǎn)高于使用其他設(shè)備上網(wǎng)的網(wǎng)民比例。手機(jī)網(wǎng)民規(guī)模的持續(xù)增長促進(jìn)了手機(jī)端各種應(yīng)用的發(fā)展,成為2013年中國互聯(lián)網(wǎng)發(fā)展中的一大亮點(diǎn)。隨著移動(dòng)互聯(lián)網(wǎng)的快速發(fā)展,以及GPS功能逐漸成為智能手機(jī)的標(biāo)準(zhǔn)功能之一。基于位置的服務(wù)(LBS)近年來成為移動(dòng)互聯(lián)網(wǎng)的一個(gè)熱門方向。LBS是通過衛(wèi)星或無線網(wǎng)絡(luò)來獲取終端用戶的經(jīng)緯度的信息,然后在電子地圖的支持之下,提供用戶相關(guān)位置服務(wù)的一種增值業(yè)務(wù)。成立于2009年3月Foursquare網(wǎng)站是LBS應(yīng)用的鼻祖,曾經(jīng)十分火爆,然而近年來這種以LBS為核心的應(yīng)用迅速衰落,LBS本身反而成為各類移動(dòng)應(yīng)用不可或缺的一項(xiàng)標(biāo)配功能。本文所設(shè)計(jì)的基于Android平臺(tái)LBS的社交網(wǎng)絡(luò)平臺(tái)就是社交平臺(tái)與LBS的一種嶄新的結(jié)合方式。本文首先研究了LBS類應(yīng)用的國內(nèi)外歷史與現(xiàn)狀。然后分析了Android系統(tǒng)下的應(yīng)用開發(fā)過程,以及如何在Android平臺(tái)下使用百度地圖API來提供LBS功能。在此基礎(chǔ)上,確定了系統(tǒng)的總體架構(gòu)。進(jìn)行了系統(tǒng)的需求分析與功能模塊設(shè)計(jì)。接下來,實(shí)現(xiàn)了服務(wù)器端的消息處理模塊與數(shù)據(jù)庫訪問模塊,客戶端的注冊登錄模塊、地圖模塊、校園熱點(diǎn)模塊、事件瀏覽模塊、個(gè)人信息管理模塊、設(shè)置模塊以及它們公用的公共工具模塊。最后,對本系統(tǒng)進(jìn)行了功能測試,并對測試結(jié)果做了分析。最終成果為可以在Android平臺(tái)的手機(jī)上運(yùn)行的APP,并且能通過服務(wù)器交換數(shù)據(jù),實(shí)現(xiàn)預(yù)定的功能。本應(yīng)用不同于一般的社交應(yīng)用,它以地點(diǎn)的方式將狀態(tài)信息和人物信息展現(xiàn)出來,更加有真實(shí)和熟悉感。我們選擇由開發(fā)者或者熟悉所在地的人設(shè)置若干熱門公共地點(diǎn),讓用戶選擇在這些地點(diǎn)中分享所見所聞與心情。用戶同樣也可以自己提交自定義地點(diǎn)。系統(tǒng)基于Android平臺(tái),可供廣大Android手機(jī)用戶使用,界面簡潔,操作簡單。
[Abstract]:As of December 2013, the number of Internet users in China had reached 618 million and the Internet penetration rate was 45.8 percent. Among them, the number of mobile phone users reached 500 million. The proportion of Internet users using mobile phones rose to 81.0 percent from 74.5 percent at the end of 2012, far higher than the proportion of Internet users using other devices. The continuous growth of mobile phone users has promoted the development of mobile phone applications and has become a bright spot in China's Internet development in 2013. With the rapid development of mobile Internet, GPS function has become one of the standard functions of smart phone. (LBS), a location-based service, has become a hot topic in the mobile Internet in recent years. LBS uses satellite or wireless networks to obtain longitude and latitude information for end users, and then with the support of electronic maps. A value-added service that provides user-related location services. Founded in March 2009, Foursquare website was the ancestor of LBS application, which was once very popular. However, in recent years, the application with LBS as the core has declined rapidly, and LBS itself has become an indispensable standard function of all kinds of mobile applications. The social network platform based on Android platform LBS designed in this paper is a new way to combine social platform and LBS. This paper first studies the history and present situation of LBS application at home and abroad. Then it analyzes the application development process of Android system and how to use Baidu map API to provide LBS function under Android platform. On this basis, the overall structure of the system is determined. The requirement analysis and function module design of the system are carried out. Then, the message processing module and database access module on the server side, the registration and login module on the client side, the map module, the campus hot spot module, the event browsing module, the personal information management module are implemented. Setup modules and the common tool modules they share. Finally, the function of the system is tested, and the test results are analyzed. The final result is the APP, which can be run on the mobile phone of Android platform and can exchange data through the server to realize the scheduled function. This application is different from the general social application, it displays the status information and the character information in the way of location, which is more realistic and familiar. We choose to set up a number of popular public places by developers or people who are familiar with the location, where users can choose to share what they see and hear and how they feel. Users can also submit their own custom locations. The system is based on Android platform, can be used by Android mobile phone users, simple interface, simple operation.
【學(xué)位授予單位】:電子科技大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號(hào)】:TP311.52;TP393.09
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本文編號(hào):2270344

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