remote education network 中文意思是什麼
remote education network
解釋
遠程教育網-
At present, the remote education is developed vigorously in overseas especially in the usa, demonstrated by the new report of idc, it ' s accepted by the american colleges rapidly, the american institution nearly 90 percent will provide " on _ line learning " chances, the contemporaneity distance education network platform is formed roughly, which based on the cernet and satellite video system builded in 1994
目前，遠程教育在國外特別是在美國得到了蓬勃發展。據美國國際數據公司（ idc ）的一份最新調查報告，遠程教育迅速為美國大專院校所接受，到2005年，近90的美國高等教育機構將提供「在線學習」的機會； 1994年開始建設的以中國教育科研網（ cernet ）和衛星視頻系統為基礎的現代遠程教育網路平臺已初步形成。 -
Compared with traditional education modes and the common remote education modes, it enjoys an unexampled excellence. its most prominent advantage is being economical, for online education can sufficiently reuse the existing computer network, thus, saving much investment in basic establishment
網路教育相對于傳統教育有著無法比擬的優點，而相對于其他遠程教育方式，它最大的優點就是可以利用現成的網路通信條件，不用投入大量資金到基礎網路建設上。 -
The maturity of stream media and cdn technologies will surely give a revolutionary impetus to broadband content and even to the entire broadband industry. they will provide end users with internet - based information services such as multimedia news release, on - line direct broadcast, network - based advertisement, e - commerce, vod, distance education, remote medicine, internet - based radio station and videoconferencing, and yield a comfortable profit to the value chain of the broadband industry, including operators, icps and isps. 2
流媒體技術的發展和內容分發平臺的成熟，必將為寬帶內容提供革命性的推動力，必將喚醒整個寬帶產業，為最終用戶帶來網際網路多媒體新聞發布、在線直播、網路廣告、電子商務、視頻點播、遠程教育、遠程醫療、網路電臺、實時視頻會議等網際網路的信息服務，給運營商、內容提供商、服務提供商等整個寬帶產業價值鏈帶來豐厚的利潤。 -
The virtual experiment system make the three - dimension modeling language vrml as the core, using java, javascript and web technique synthetically, it has doughtily advanced capability, practicability, and multi - flat roof ability and so on, it makes up the insufficiency of the experiment curricula in the network education, and it is a breakthrough of traditional remote network education, and has a certain extent utility value
該虛擬實驗系統以三維建模語言vrml為核心，綜合運用java 、 javascript和web技術，具有較強的先進性、實用性及跨平臺性等特點，它彌補了網路教學中實驗課的不足，是對傳統遠程網路教學的一個突破，具有一定的實用價值。 -
The diversified information services based on network occur endlessly, such as the remote education and training, the remote consultation, the shopping by network, netmeeting and so on
基於網路的各種信息服務層出不窮，例如遠程教育和培訓、遠程會診、網路商城、網路會議系統等。 -
The video system to be made available shortly by unicom is based on unicom s unified data network platform. it represents another new service following voip, internet service and fr service made available by unicom. its purpose is to provide users with economical and useful video conference service that is easy to access and easy to use as well as desk - top video telephone service and such multimedia application as distance education and remote medical consultation
中國聯通即將推出的視頻系統是基於聯通統一的數據網路平臺，是繼voip業務、網際網路業務和幀中繼業務之後聯通的又一新業務，目的是為用戶提供方便接入、方便使用、經濟實用的會議電話業務和桌面可視電話業務以及遠程教育、遠程醫療等多媒體應用。 -
About the interacting courseware of remote education in network
談網路中互動式遠程教學課件 -
With the development of remote education, how to establish virtual laboratory and provide condition for students to operate the experiments over network has become an important research direction
隨著遠程教育的日益成熟，如何在網路教學中創建虛擬實驗室，使接受教育的學生可以在網上操作實驗，成了一個重要的研究方向。 -
The china broad - band multi - media education satellite transmission network has also been established on the satellite direct broadcasting experimental platform to provide comprehensive remote education and information technology services
在衛星直播試驗平臺上，還建立了中國教育衛星寬帶多媒體傳輸網路，面向全國開展遠程教育和信息技術的綜合服務。 -
Based on its strong technology and economy foundation, the mastery of core technology in safe guard engineering, network communication and digital video, the company successfully implemented many projects in many social fields, such as in government, water conservancy department, commercial, education, large scale enterprise and police with the gaining of great social efficiency, which the projects include multilevel remote monitoring system, public security guard system, closed - circuit television, large - scale network communication, network education, multimedia network alternate education platform, multimedia conference system, multimedia video ordering system, digital video recording, and video broadcasting application
憑借強大的技術和經濟實力以及公司在安防監控工程、網路通訊和數字視頻技術領域所掌握的核心技術，本公司先後成功的實施了多級遠程監控系統、治安監控系統、閉路電視監控系統、大型網路傳輸工程、網路教學系統、多媒體網路交互教學平臺、多媒體會議系統、多媒體視頻點播系統、數字錄像、視頻廣播等工程已在政府、水利、金融、教育、大型企業、公安等多個行業中被廣泛應用，並取得了良好的社會效益。 -
The dynamic bit rate allocation module receives relevant data from the loss rate of multi - media data packet, jitter, delay, and compares these data with predefined values to make one of these 3 decisions that : decrease the video bit rate ( stat = decrease ), or maintain current video bit rate ( stat = hold ), or increase video bit rate ( stat = inccease ). the video bit rate will be adjusted according to the decision and the total bit rate is changed accordingly. in this way the impact of network environmental variation is settled, and consequently the adaptability of videoconference systems in remote education area is improved
整個模型從rtcp協議獲得多媒體數據包丟失率（ lossrate ） 、抖動（ jitter ） 、延時（ delay ）的相關數據，這些數據與預先設定好的閥值作比較，得出減小視頻位速率（ stat = dectease ） 、維持視頻位速率不變（ stat = hold ）或增大視頻位速率（ stat = increase ）的決定，模塊根據這些決定對視頻位速率進行相應的調整，從而總的位速率也相應變化，這樣可以減小由於網路環境變化而帶來的影響，從而提高視頻會議在遠程教育應用中的實用性。 -
Based on the research of videoconference systems of h. 323 protocol over ip networks and the author ' s experiences of implementing h. 323 videoconference systems in remote education area, in this thesis the main factors that affect videoconference quality are analyzed, and a dynamic bit rate allocation model is proposed and partly implemented. this model is designed to dynamically allocate bit rate for multi - media data flow ( including audio data and video data ) in fixed bandwidth network environment. when continuous multi - media packet losses are detected in ip based h. 323 videoconference system, the bit rate of video data is adjusted meanwhile the bit rate of audio data remains unchanged, and the bit rate allocation of multi - media data ( including audio data and video data ) is optimized as a whole effect
本文結合作者在h . 323視頻會議系統應用於遠程教育的經驗，通過對現有的基於ip網路的h . 323協議視頻會議系統的研究，分析了影響視頻會議質量的原因，提出並部分實現了在固定帶寬的網路環境下，基於ip的h . 323視頻會議的多媒體數據包發生丟包、抖動或延時時，保持音頻數據位速率不變，通過對視頻數據的位速率的進行調整，最終實現旨在提高視頻會議語音質量的多媒體數據位速率動態調整的模型。 -
The net go toes the teaching to have already become a main current direction that develop of education ; the teaching on the network have broken restricts in time and areas, share profits to use the resources advantage of the school, and is a kind of exploitation network to proceed teaching of gathering voice images video data in the hand overing of integral whole with each other remote education courseware ; user can view the multi - media teaching by interview the hypertext pages ; is a kind of method of sharing the information means, conveniently and quickly
基於internet的現代遠程教育通過構建一個開放性的教育環境，克服了傳統教育在時間、空間上的限制，對于有效地發揮現有各種教育的資源優勢，實現資源的合理配置，發展教育事業起著非常重要的作用。網上教學已成為教育發展的一個主流方向，充分利用學校的資源優勢。網路課件是一種利用網路進行教學的集語音圖像視頻數據於一體的交互遠程課件；可以使用戶通過訪問超文本頁面瀏覽多媒體教學；是一種方便迅速的共享信息手段。 -
With the rapid development of network technology and gradual popularization of wide band, various applications based on internet / intranet network are rising, such as e - commerce and e - learning. online education is one of the remote education technologies
隨著計算機網路技術的迅速發展和寬帶網路的逐漸普及應用，各種基於internet intranet網路的應用也迅猛的發展起來，比如電子商務，比如網路教育。 -
The china broad - band multi - media education satellite transmission network has also been established on the satellite live broadcasting experimental platform to provide comprehensive remote education and information technology services
在衛星直播試驗平臺上，還建立了中國教育衛星寬帶多媒體傳輸網路，面向全國開展遠程教育和信息技術的綜合服務。 -
Based on the requirements of osta examination center, this thesis established a integrated electronic network system, considered with the service of osta examination. this system can offer overall and personally osta examination service and remote education service
本文主要根據osta考試站實際的工作需要，為osta考試站建立一個完整的電子網路管理平臺，並結合了osta考試服務，向用戶提供全面、個性化的osta考試服務以及遠程教育等服務。 -
Since it is quite difficult to do the practical experiments in the network education, we need a platform that can help the students to carry through the remote simulation experiment initiatively
因為遠程網路教育做實物實驗比較困難，需要一種學生可以主動進行遠程模擬實驗的平臺。 -
Network remote control allows network administrators to connect, view and take control of any computers running on computer networks, remote dial - up, or internet connection at both ends. with this technology, network administrators can performsuch perations as configuration, software installation and modification over the remote computer. remote control technology can be applied to various areas, such as remote office operations, remote technical support, remote communications ( including remote training and education ), and remote maintenance and management of computers
網路遠程控制，是指技術管理人員在異地通過計算機網路、異地撥號或雙方都接入internet等網路手段，連接被遙控的計算機，將被控計算機的桌面環境顯示到自己的計算機上，通過該地計算機對遠方計算機進行配置、軟體程序安裝及修改等工作.遠程控制技術可以應用在遠程辦公、遠程技術支持、遠程交流（遠程培訓、教育） 、遠程維護和管理等很多方面，具有很好的應用前景。 -
The growth of technique for modern remote education has changed the traditional face - to - face education through audio - and vedio - media, as well as computer and internet network technologies, overcome the limit in space and time, and achieved share in the finite education resource, to make more and more people to have chance to learn
現代遠距離教育技術的發展，改變了傳統面對面的教育方式，通過音頻、視頻及計算機技術、 internet網路技術等手段，有效突破了時空的局限，實現了有限的教育資源共享，使更多的人獲得了受教育的機會。 -
However, most modern remote education entities in china continue to use the patterns as e - business plus traditional education methods : they recruit students in the name of network collage with the old way of teaching. what ' s more, the so - called network coursewares are, in fact, e - mode of paper books
然而當前我國不少遠程教育形式還延續電子商務網站加傳統的教育的方式：用網路學院的牌子招生，授課方式還是課堂面授為主；網路課件屬于「書本搬家」 ，即書本上的內容轉為電子文本。
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