本文關(guān)鍵詞：基于iOS的“海邊直播”客戶端設(shè)計(jì)與實(shí)現(xiàn)　出處：《北京交通大學(xué)》2017年碩士論文　論文類型：學(xué)位論文

  更多相關(guān)文章： 在線教育 直播教育 iOS開發(fā)

【摘要】：隨著互聯(lián)網(wǎng)不斷的普及,特別是移動(dòng)互聯(lián)網(wǎng)近幾年的興起與發(fā)展,智能手機(jī)與平板電腦已經(jīng)進(jìn)入千家萬戶,利用平板電腦和智能手機(jī)進(jìn)行社交活動(dòng)和知識學(xué)習(xí)已經(jīng)成為生活中常見的現(xiàn)象。伴隨著時(shí)代持續(xù)快速的發(fā)展,教育行業(yè)也緊跟著走上了發(fā)展的快車道。與此同時(shí),一些問題也隨著暴露:優(yōu)質(zhì)的教育資源的稀缺和昂貴讓每個(gè)學(xué)生獲取教育和學(xué)習(xí)的機(jī)會(huì)極其不均、整齊劃一的“班級授課”抑制了學(xué)生的個(gè)性和創(chuàng)新發(fā)展,既有教育體系無法跟上新時(shí)代和新技術(shù)對人才需求的變化。而在線教育的興起使得人們接受教育的方式不再僅僅局限于傳統(tǒng)意義上的校園內(nèi),獲得信息的途徑也不再局限于紙質(zhì)印刷材料,同時(shí)在線教育更是打破了地域的限制,使得無論身處在一線城市或者邊遠(yuǎn)山區(qū)的學(xué)生都能享受到同樣的優(yōu)質(zhì)教育資源,從而實(shí)現(xiàn)真正的教育的平等性和公平性。在互聯(lián)網(wǎng)發(fā)展的新時(shí)代中,基于網(wǎng)絡(luò)的遠(yuǎn)程教育將會(huì)受到學(xué)習(xí)者更多的青睞。直播教育是一種利用在線直播技術(shù)與傳統(tǒng)教師授課相結(jié)合的授課模式,克服了以往錄播教學(xué)缺乏師生互動(dòng)性、講課內(nèi)容不靈活的缺點(diǎn),實(shí)現(xiàn)了師生實(shí)時(shí)溝通,教師根據(jù)學(xué)生情況及時(shí)調(diào)整講課內(nèi)容從而達(dá)到“因材施教”的目的。基于iOS的“海邊直播”客戶端,作為公司業(yè)務(wù)線的重要組成部分,對公司在直播教育領(lǐng)域的發(fā)展起到關(guān)鍵作用。通過優(yōu)秀的產(chǎn)品設(shè)計(jì)和人性化的交互方案,利用蘋果公司良好的iOS生態(tài)環(huán)境和iPhone手機(jī)的出色的硬件性能,為用戶提供優(yōu)秀的選課、購課、答題、交作業(yè)等功能,以及良好的用戶體驗(yàn)。在實(shí)際項(xiàng)目中,本人獨(dú)立完成了用戶登錄注冊、選課與購課、課程表與直播課堂、個(gè)人資料管理等功能模塊的開發(fā)。本文將選取重要的功能模塊進(jìn)行介紹和分析,通過該軟件的實(shí)際應(yīng)用場景和業(yè)務(wù)需求確定了軟件的功能需求,確定使用蘋果公司推出的iOS操作系統(tǒng),采用Objective-C語言開發(fā),基于MVC設(shè)計(jì)模式,根據(jù)蘋果公司的交互標(biāo)準(zhǔn),在原有的框架和控件的基礎(chǔ)上采取繼承并創(chuàng)新的模式,設(shè)計(jì)并開發(fā)了集選課、學(xué)習(xí)和“我”三大業(yè)務(wù)模塊于一身的直播客戶端。本文詳細(xì)介紹了基于iOS的“海邊直播”客戶端的設(shè)計(jì)與實(shí)現(xiàn),重點(diǎn)為需求分析、設(shè)計(jì)過程和應(yīng)用的技術(shù)。對客戶端軟件的登錄注冊、選課與購課、課程表與直播課堂的設(shè)計(jì)與實(shí)現(xiàn)進(jìn)行了詳細(xì)的闡述。
[Abstract]:With the popularizing of Internet, especially the rise and development of the mobile Internet in recent years, intelligent mobile phone and tablet computer has entered thousands of households, social activities and knowledge learning to use the tablet computer and smart mobile phone has become a common phenomenon in life. Along with the development of the times continuously and quickly, the education sector also followed on the development in the fast lane. At the same time, some problems are exposed: with high-quality education resources scarce and expensive to make every student get education and learning opportunities is extremely uneven, uniform "class teaching" restrain students' individuality and innovation development, existing education system can not keep up with changes in the era of new technology and the demand for talents the rise of online education. And make people to accept the education way is no longer confined to the traditional sense of the campus, access to information is not Be confined to the printed materials, and online education is to break the geographical restrictions, so that no matter in first-tier cities or rural areas students can enjoy the same quality education resources, so as to realize the equality and fairness of real education. A new era in the development of Internet, distance education network will by learning more and more popular. Based on the live education is a kind of direct seeding technology and traditional teaching combined with online teaching mode, which overcomes the lack of interaction between teachers and students taped teaching, lectures are flexible, real-time communication between teachers and students, teachers and students according to the situation in a timely manner so as to achieve the adjustment of teaching content of "teaching" objective. Based on iOS's "sea live" client, as an important part of the company's business lines, the company in the field of education on the development Key role. Through the interaction of the outstanding product design scheme and humanization, with excellent hardware performance and good ecological environment of Apple Corp iOS iPhone mobile phone, providing excellent selection, purchase class, for the user to answer, homework and other functions, and a good user experience. In the actual project, I independently completed the user login registration, purchase and elective course, curriculum development and live classroom, personal data management module. This article will select the important function module are introduced and analyzed. Through practical application the software and business needs to determine the functional requirements of the software, iOS operating system uses Apple Corp launched by Objective-C. Language development, based on the design pattern of MVC, according to the interactive standards of Apple Corp, take the inheritance and innovation of the mode based on the original framework and control, design and development Set course, learning and "I" of the three major business modules in a live client. This paper introduces the iOS based on the "sea live" client design and implementation, focusing on the analysis of demand, design process and application technology. The client software registration, course selection and purchase of courses, curriculum design and live classroom and implementation in detail.

【學(xué)位授予單位】：北京交通大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：TP311.52

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