節目傳送網路 的英文怎麼說
中文拼音 [jiémùzhuànsòngwǎnglù]
節目傳送網路
英文
catv- 節 : 節構詞成分。
- 目 : Ⅰ名詞1 (眼睛) eye 2 (大項中再分的小項) item 3 [生物學] (把同一綱的生物按彼此相似的特徵分為幾...
- 傳 : 傳名詞1 (解釋經文的著作) commentaries on classics 2 (傳記) biography 3 (敘述歷史故事的作品)...
- 送 : 動詞1 (運送; 傳送) deliver; carry 2 (贈送) give as a present; give 3 (伴送; 送別) see sb of...
- 網 : Ⅰ名詞1 (捕魚捉鳥的器具) net 2 (像網的東西) thing which looks like a net 3 (像網一樣的組織或...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 節目 : program; item (on a program)
- 網路 : 1. [電學] network; electric network2. (網) meshwork; system; graph (指一維復形); mesh
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The shenzhen catv station is responsible for the construction, development, operation and management for the cablecasting and catv as well as the transmission and take - over
工程概況深圳有線電視臺主要負責深圳地區有線廣播電視網路建設開發經營和管理,及有線電視節目的收轉和傳送。Since then, the network has been used between local and us universities to support research projects which involve transmission of timely and large volume of data, e. g. weather information and dna data, videoconferencing and multicast programmes. to facilitate the development of next generation advanced networks in hong kong and to coordinate the development, a
聯網后,本港及美國兩地的大學已使用這個網路支援研究工作,包括進行需要適時傳送大量數據的研究計劃,例如傳送氣象資訊脫氧核糖核酸dna數據視像會議,以及多途節目廣播。Genetic algorithm is used to optimize the parameters of pid controller that is used to control the plant lon ( local operating network ) is designed to control vav air - conditioning system. by this means the static pressure control and minimum total supply air volume control are experimented. the paper analyzes the coupling among loops, the whole system ' s stability and energy saving effect under the two control methods
針對目前變風量空調系統的模型都是用機理建模方法建立的情況,本論文用最小二乘法對機組部分進行系統辨識,建立了水閥?送風溫度、變頻風機?靜壓兩個迴路的模型,經驗證比較接近實際系統;採用遺傳演算法對pid控制器的參數進行尋優,尋優結果令人滿意;設計了變風量空調系統的lon控制網路,以此為實現手段,進行了定靜壓控制和最小總送風量控制,並在兩種控制方式下,分析了各個迴路的耦合情況、兩種控制方式的穩定性和節能效果。The teaching programs in the central node are transferred to the teaching terminals, while the request of terminals can be feed back to the central node. thus, the broadcasting of teaching programs can be controlled at both the terminals and the central node, and many functions such as teachings by tv or computer can be carried out. the central node of this distance teaching system is consisted of a smart server controller, which provides the transmission ports, and a program controller, which manages the switch of teaching programs
實現遠程教育的方法很多,本文主要目的是從學校遠程教學的角度出發,並結合傳統學校教學的特點,構建一種基於遠程教育的校園多媒體綜合教學網路系統,可以把位於學校主控中心教學節目源的教學內容傳送到各種教學節點上,同時教學節點的教學情況也可以回傳到主控中心,雙方可以實現雙向控制教學節目的播放,實現具有遠程概念的雙向電視教學、計算機教學和教學觀摩等功能。Tvb expects to invest further on hdtv production facilities, standard - definition television and hdtv programming and in building the dtt transmission network
無?電視將再繼續投放資源,購置高清電視製作設施、製作標清高清電視節目及興建數碼地面電視的傳送網路。Multicast routing is a network - layer function that constructs paths along which data packets from a source are distributed to reach many, but not all, destinations in a communication network
組播實現了同一信息從源節點傳送到網路中多個目的節點(並不一定是所有節點) 。Multicast routing is a network - layer function that constructs paths along which data pachets from a source are distributed to reach many, but not all, destinations in a communication network, a fundamental issue in multicast communication is how to determine an efficient message route ( multicast routing )
網路中的通信由單一的兩點間的通信向多點間的通信發展,因此對多播和群播(是多播的一種推廣)技術的研究也成為網路通信領域中的一個重要研究課題。多播是一個源節點將同一信息傳送到多個目的節點(但不是所有節點)的通信方式。On the other hand, the opening and insecure internet brings up a new task to the rfmdms based on the internet that how to ensure the security of data transporting in many application fields such as the military equipments " maintenance and etc. the security of data transporting on the internet is mainly made up of three aspects : identity authentication, encrypted data transporting and digital signature
網路數據傳輸安全主要解決在網路環境下用戶之間身份驗證、數據加密傳輸以及實現數字簽名三個方面問題:用戶身份驗證保證了通信的源點和目的點的正確性;數據加密傳輸保證了數據在網路的中間節點不會泄露通信秘密;數字簽名可以保證發送信息的一方不能對自己發送過的信息進行否認。Several other international broadcasters operate studios in hong kong and uplink their signals from hong kong, including cnn international, tnt & cartoon network and reuters asia limited
此外,還有另外數所國際廣播機構在本港設立錄影室,並由本港傳送節目。這些機構包括有線國際新聞網路、 tnt & cartoonnetwork及路透社(亞洲)有限公司。They stream their programing over the internet or are heard throught the cable systems
它們在網路或通過有線系統傳送他們的節目。Messages are transmitted from node to node within specific networks until they reach their final destination
在到達最終目的地之前,消息會在特定網路內,從一個節點傳送到另一個節點。Crd is preparing to launch the next generation internet video delivery platform in 2006. this new technology will impact how we watch videos online
2006年,喜地國際創建了新一代網路視頻傳送平臺,該項新技術將直接影響我們在線視頻節目的方式。All the hosts in the ip multicast communication can join or exit from its multicast communication group freely because no matter how many target addresses there are, only one data package can be transferred on one data route
參與ip組播的主機可在任何位置、任何時間加入或退出組播組。組播可以大大的節省網路帶寬,因為無論有多少個目標地址,在整個網路的任何一條鏈路上只傳送單一的數據包。In this thesis, routing protocol and wireless resource management are combined for the voice service in the communication network. session triggers the source node to build the bandwidth reserved routing to the destination. for the data service, aodv protocol is used to find the shortest route between source and destination, and the data is transmitted hop by hop
本文將路由協議與無線資源管理相結合,對于通信網路中的話音業務,每次會話觸發源節點發起建立預留帶寬的路由;對于數據業務,採用aodv路由演算法按需尋找從源節點到目的節點的最短路徑,然後逐跳進行預約傳送數據。分享友人