【摘要】：可穿戴設(shè)備的功能涵蓋了人們社交的生活、娛樂(lè)、健身、導(dǎo)航等各個(gè)方面,其中健康管理更是引起了多年齡層用戶的關(guān)注,可穿戴設(shè)備所依賴的低功耗藍(lán)牙技術(shù)、Android系統(tǒng)和iOS系統(tǒng)同樣重點(diǎn)強(qiáng)化了其技術(shù)在健身、健康領(lǐng)域的應(yīng)用。本文的研究即是基于這一領(lǐng)域的應(yīng)用場(chǎng)景:計(jì)步器作為數(shù)據(jù)采集終端采集運(yùn)動(dòng)數(shù)據(jù),和安卓應(yīng)用程序雙向通信實(shí)現(xiàn)數(shù)據(jù)的傳輸和指令的發(fā)送,安卓應(yīng)用程序?qū)⒉杉降臄?shù)據(jù)保存在服務(wù)端的數(shù)據(jù)表內(nèi),同時(shí)可以提取數(shù)據(jù)庫(kù)表的信息在安卓應(yīng)用上進(jìn)行展示�；谏鲜鰣�(chǎng)景來(lái)構(gòu)建基于Android終端的健康數(shù)據(jù)信息服務(wù)系統(tǒng)。本論文主要講述低功耗藍(lán)牙設(shè)備、安卓應(yīng)用程序、服務(wù)器三端的數(shù)據(jù)傳輸服務(wù)及系統(tǒng)功能的設(shè)計(jì)與開(kāi)發(fā)。首先,本文研究了低功耗藍(lán)牙底層協(xié)議棧,主要圍繞低功耗藍(lán)牙特性進(jìn)行分析對(duì)比,探討研究如何提升安卓端藍(lán)牙連接穩(wěn)定性的問(wèn)題,提出合理的優(yōu)化方法并調(diào)試、驗(yàn)證該方法,這部分研究是下面軟件設(shè)計(jì)開(kāi)發(fā)的基礎(chǔ),為開(kāi)發(fā)過(guò)程中的很多疑難點(diǎn)掃清了障礙。其次,設(shè)計(jì)并開(kāi)發(fā)安卓應(yīng)用各功能模塊,在Android客戶端與藍(lán)牙設(shè)備數(shù)據(jù)通信的主功能下,開(kāi)發(fā)基于數(shù)據(jù)服務(wù)的其他配套功能,比如天氣、數(shù)據(jù)列表、數(shù)據(jù)圖表等。最后,為了實(shí)現(xiàn)數(shù)據(jù)的閉環(huán),研究并開(kāi)發(fā)服務(wù)端數(shù)據(jù)庫(kù)表及向下的服務(wù)器接口,實(shí)現(xiàn)數(shù)據(jù)在藍(lán)牙設(shè)備、Android客戶端和服務(wù)端的流通。在服務(wù)端的設(shè)計(jì)上,選取了可擴(kuò)展的Apache、MySQL和PHP的架構(gòu),在這一主流的設(shè)計(jì)架構(gòu)上,未來(lái)可實(shí)現(xiàn)更加豐富的設(shè)計(jì)需求。經(jīng)過(guò)對(duì)上述內(nèi)容的研究、設(shè)計(jì)、開(kāi)發(fā)和測(cè)試,系統(tǒng)基本實(shí)現(xiàn)了上述功能,并運(yùn)行良好。
[Abstract]:The functions of wearable devices cover people's social life, entertainment, fitness, navigation and other aspects, among which health management has attracted the attention of users of multi-age groups, and wearable devices rely on low-power Bluetooth technology. Android system and iOS system also focus on strengthening the application of its technology in the field of fitness and health. The research of this paper is based on the application scenario in this field: the pedometer is used as the data acquisition terminal to collect the motion data, and the two-way communication with the Android application program realizes the transmission of the data and the transmission of instructions. Android apps store the collected data in server-side datasheets and extract information from database tables for display on Android apps. Based on the above scenario, a health data information service system based on Android terminal is constructed. This paper mainly describes the design and development of data transmission service and system function of low power Bluetooth device, Android application and server. First of all, this paper studies the low power Bluetooth underlying protocol stack, mainly analyzes and compares the characteristics of low power Bluetooth, discusses how to improve the stability of Bluetooth connection at the safety end, and puts forward a reasonable optimization method and debugging. To verify this method, this part of the research is the basis of the following software design and development, which clears up many difficulties in the development process. Secondly, each function module of Android application is designed and developed. under the main function of data communication between Android client and Bluetooth device, other supporting functions based on data service, such as weather, data list, data chart and so on, are developed. Finally, in order to realize the closed loop of data, the database table of server and the interface of server are studied and developed to realize the circulation of data in Bluetooth device, Android client and server. In the design of the server, the extensible architecture of Apache,MySQL and PHP is selected. In this mainstream design architecture, more abundant design requirements can be realized in the future. Through the research, design, development and test of the above contents, the system basically realizes the above functions and runs well.
【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;TP316

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