group communication 中文意思是什麼

group communication 解釋
成組通信
  • group : n 1 群；批，簇。2 集團，團體，小組。3 【化學】基，團，組；（周期表的）屬，族。4 （雕塑等的）群像...
  • communication : n. 1. 通訊，通知；交換；信息；書信，口信，通報。2. 傳達，傳授；傳播；傳染。3. 交通，交通機關；聯系，連絡（設備）。4. 【宗教】接受聖餐。
  1. The author elaborates autonomous learning categories, such as brainstorming, role - play, case studies, situated learning and so on. then the author designs a synthetical e - learning model that includes establishing unit objectives, problem driven ; creating situation, learning method instruction ; self exploring, discovering problem ; collaborative inquiry in group, communication among group ; teacher instructing, communication on web ; solving problems, constructing meaning ; forming works ; summary and evaluation

    論述了頭腦風暴、角色扮演、案例研習、情景化學習等自主學習的實踐類型，嘗試設計了一種包含確立單元目標、問題驅動；創設情境、學法指導；自主探索、發現問題；小組協作探究、組間交流；教師指導、網上交流；解決問題，意義建構；形成作品；總結評價八個環節的綜合網路學習模式。
  2. So in fact, the group communication provides transport layer service

    因此，組通信層實際上是提供傳輸層服務。
  3. We discuss four parts of the group communication. fisrt, group and member management

    全文分四個部分討論了組通信系統： 1 ）組和組成員管理。
  4. Although the group communication uses ip multicast in network layer, it does not depend on multicast routing

    雖然採用ipmulticast ，但是整個組通信層並不依賴于具體的路由協議。
  5. So flexibility could be achieved, because when the routing algorithm changes, there is no need to redesign the group communication layer

    這樣可以使系統有很好的適用性，使得網路層的路由策略改變時組通信層可以不做任何修改。
  6. Group communication is a mechanism that can provide one - to - many and many - to - many tranport service, and it has widely been used to support fault torlerant system

    組通信是能夠實現一點到多點或多點到多點數據傳輸的一種機制，已被廣泛的應用於支持容錯的系統。
  7. P2p group communication is a complex process. it involves many matters, such as network construction, network maintenance, information distribution, information collection and so on

    P2p組通訊是一個復雜的過程，涉及到網路組建、維護和信息發布、獲取等諸多因素。
  8. Lkh and iolous schemes were proposed to account for the issue of group communication key management, and these two shemes become the basic ideal for more and more shemes to improve

    Lkh和iolus方案對組通信的密鑰管理提出了解決的方案，成為許多密鑰管理方案改進的基礎。
  9. 7 yang y, wang j. a class of multistage conference switching networks for group communication. ieee trans. parallel and distributed systems, 2004, 15 : 228 - 243

    本文則提出了由多個并行交換平面構成的稱為sps的并行交換系統，並以四個交換平面為例研究和實現了一個320gb s的交換系統。
  10. In another way, p2p group communication has received much attention of many researchers due to its low cost and independence of the technologies used by the network infrastructure

    基於p2p的組通訊實現方案以其靈活的組網方式和低成本的組網代價吸引了來自於業界和學術界不同領域的研究人員。
  11. Traditional group communication systems just provide group and member management and message delivery service. here, synchronization is considered in the group communication layer

    經典的組通信系統往往只提供組和組成員管理服務和消息傳遞服務，本文把分佈進程間的同步問題也納入到組通信層來解決。
  12. The research work of this dissertation is focused on the network topology of p2p group communication. the major contributions of the dissertation are summarized as follows : 1. in the light of the characteristics of p2p group communication, we define two graph metrics, rh and rd, to quantify the matching degree between the overlay and the underlay network

    本文重點研究針對多媒體傳輸的p2p組通訊的網路拓撲，論文的創新性工作主要體現在以下幾個方面: 1 .針對p2p組通訊的特點，定義了根跳距和根距離兩個拓撲特徵指標參數來衡量測試拓撲圖和底層網路的吻合程度。
  13. Ip multicast is a traditional solution by which the group communication can be implemented. compared with unicast, it can avoid duplicate transmission in many links, and can save the network bandwidth

    Ip組播是傳統的組通訊實現方案，它能夠避免在鏈路上傳輸重復報文，節省網路帶寬，實現高效的組通訊傳輸。
  14. The system offers a range of unique features that are not available from other wireless communication platforms : fast call set - up time ; excellent group communication support ; direct mode operation between radios without going through the radio infrastructure ; packet data and circuit data transfer services ; frequency economy ; and excellent security features

    系統擁有少其他無線通訊平臺缺乏的獨特功能，如快速接駁通話出色的群組通訊支援通訊機之間不必經過無線電基建而以直接模式運作封包數據和電路數據傳送服務頻率便宜和優良的保安功能。
  15. Four network platforms - qq, qq. com, qq game and paipai. com created and their vast communities respectively formed, we have primarily set up a new business layout and industry model - online society. tencents diversified products satisfy users multi - requirements in their daily life, such as qq. com, qq im and foxmail acquired in early of 2005 for transmitting information and obtaining knowledge ; personalized blog, q - zone together with our bbs, chatting room and group discussion function making group communication and sharing resources more easily ; characterized showing and entertainment being satisfied by qq show, qq pet, qq game and qq music radio tv on live, the special wireless value - added service, color ring and message just for those mobile users ; an c2c website, paipai. com being designed and developed for our tencent s users, now it is already combined with other products seamlessly

    在滿足用戶信息傳遞與知識獲取的需求方面，我們有qq . com門戶qq即時通訊工具以及年初收購的foxmail電子郵件滿足用戶群體交流和資源共享的方面，騰訊推出的個人博客qzone將與我們訪問量極大的論壇聊天室qq群相互協同在滿足用戶個性展示和娛樂服務方面，騰訊擁有非常成功的虛擬形象產品qqshow qqpet寵物和qqgame游戲qqmusic radio livetv音樂電臺電視直播產品，另外對手機用戶提供彩鈴彩信等無線增值業務在滿足用戶的交易需求方面，專門為騰訊用戶所設計開發的c2c電子商務平臺拍拍網已經上線，並和整個社區平臺無縫整合。
  16. This aim can be reached through using distributed event service. the distributed real - time event service ( dres ) provides a flexible mechanism for real - time, asynchronous and group communication between event suppliers and consumers

    分散式實時事件服務是指：在分散式環境下，事件的提供者和處理者之間實現靈活的、實時的異步或群組通信的機制。
  17. He was also a developer at ericsson s i - lab in paris and participated in the development of ericsson s multi - terminal portal offering, a carrier - grade j2ee server, and mobile group - communication projects. please take a moment to complete this form to help us better serve you

    他還是位於巴黎的愛立信i - lab的開發人員，並參與了愛立信的多終端門戶提供、電信級（ carrier - grade ） j2ee服務器和移動組通信項目的開發。
  18. Based on analysis of network security and network applications, the paper emphatically discuss necessity and feasibility on applying corba technology and cooperative technology to safeguard network. the distributed cooperative detection and security protection system model in large - scale network, dcds, is proposed. several key issues in dcds, for example, object interaction, group communication, cooperative data analysis and cooperative response are discussed in detail

    本文在分析目前網路安全及其應用發展趨勢及存在問題的基礎上，重點分析、論證了將corba技術和協同技術引入到網路安全領域的必要性和可行性，提出了一個分佈、協同的大型網路監測與安全保障系統（ dcds ）模型及其實現方案，深入研究了系統實現中對象交互、群組通信、協同分析和協同響應等關鍵技術問題及解決方法。
  19. In this paper, we propose to combine group communication mechanism and network layer multicast ( ip multicast ) to build these distributed applications. the paper describes the service semantics of group communication and details the implementation of these services

    本文結合傳統組通信機制中的一些概念和網路層的提供的多播功能，提出用基於ipmulticast的組通信機制，用於支持上述這些分散式應用系統的構建。
  20. Secondly, the method and technology to satisfy the requirement of every layer are established, include : ( 1 ) transport layer ? ? flexible and universal group communication service the design of group communication service is described in detail

    其次，本文圍繞層次性的需求分析，制定了各層對應的解決方案和技術實施路線: （ 1 ）傳輸層? ?靈活通用的組通信服務詳細描述了組通信服務設計。
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