基于android手機(jī)藍(lán)牙通訊畢業(yè)論文開題報(bào)告(軟件開發(fā)(存儲(chǔ)版)
【正文】 and that we tried, and in the struggle. Also has made good progress in many of the! in my class the work carried out and the results achieved, thanks to the concern and support of the Department, thanks to instructor teacher39。并且提示用戶選中的聊天對(duì)象是否有在線。Eclipse是著名的跨平臺(tái)的自由集成開發(fā)環(huán)境（IDE）?？蛻舳耸腔贏ndroid 平臺(tái)進(jìn)行開發(fā)，通過藍(lán)牙建立連接，通過服務(wù)器實(shí)現(xiàn)Android 客戶端之間的即時(shí)通訊[5]。五、論文的基本框架題目：基于Android 的手機(jī)藍(lán)牙通訊摘要目錄引言正文一．課題概述 藍(lán)牙和安卓系統(tǒng)的發(fā)展趨勢(shì) 課題目標(biāo)及意義 課題主要工作二、系統(tǒng)分析 需求分析 關(guān)鍵技術(shù) 三、系統(tǒng)總體設(shè)計(jì) 設(shè)計(jì)思想 各模塊詳細(xì)功能 四、系統(tǒng)詳細(xì)設(shè)計(jì) 系統(tǒng)架構(gòu) 藍(lán)牙的設(shè)置及代碼 服務(wù)端的連接和數(shù)據(jù)的收發(fā) 五、系統(tǒng)測(cè)試 模塊功能測(cè)試 已解決的問題結(jié)束語致謝參考文獻(xiàn)六、正文概述手機(jī)藍(lán)牙通訊的目的和意義目的：讓諸位同好有一個(gè)可以相互交流，相互學(xué)習(xí)的平臺(tái)。也可以向私聊的對(duì)象發(fā)送圖片和文件。 藍(lán)牙技術(shù)的應(yīng)用被認(rèn)為非常廣泛而且極具潛力。成立了世界藍(lán)牙組織Bluetooth SIG，采用技術(shù)標(biāo)準(zhǔn)公開的策略來推廣藍(lán)牙技術(shù)，現(xiàn)已發(fā)展成為一個(gè)相當(dāng)大的工業(yè)界高新技術(shù)標(biāo)準(zhǔn)化組織，全球支持藍(lán)牙技術(shù)的2000多家設(shè)備制造商都已經(jīng)成為它的會(huì)員，一項(xiàng)公開的、全球統(tǒng)一的技術(shù)規(guī)范得到了工業(yè)界如此廣泛的關(guān)注和支持在以往是罕見的。隨著android系統(tǒng)的發(fā)展成熟，在即時(shí)通訊這一版塊逐漸發(fā)展成一個(gè)綜合化的信息平臺(tái)。s fastest speeds. II 32 large prebaked electrolytic cell on November 7 has been installed, marks has an annual production capacity of 50,000 tons of electrolytic aluminum production capacity of aluminum. Entire project almost 8 months earlier than planned, achieved the goal of production transformation benefits that year, created favorable conditions for aluminum through South. Second, effectively control the investment. Project is subject to a scientific approach to bidding, bidding to make savings of 20 million Yuan, in the implementation process of the project, every domestic prices of steel, cement and other building materials, the old buildings on the base encountered great difficulties in dealing with significant increase in the volume of civil engineering, but through rationalization and optimization, project control in fixed investment of 350 million Yuan. Third, environmental energysaving effect of the project. Project investment of nearly 30 million Yuan, using large prebake technology and aluminum oxide dense phase and hyper dense phase conveying technology, fluoride and other harmful gases purification efficiency of up to 98%. Compared with Soderberg cell before the modification, power consumption can be reduced by 1500 tons of electrolytic aluminum, and project environmental protection and energy saving effect is obvious. Four are in a relatively short period of time to the normal production. After four months of efforts, a project has put into operation all the 54 240KA large cell into regular production, stable current
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