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- CCIS occurs over a separate packet switched digital network. 獨立的分組交換數字網(wǎng)絡(luò )中使用CCIS。
- So B-ISDN (Broad Integrated Service Digital Network) comes into being. 于是產(chǎn)生了B-ISDN (寬帶綜合業(yè)務(wù)數字網(wǎng))技術(shù)。
- The asynchronous transfer mode (ATM) is the transfer mode recommended for the broad integrated service digital network (B-ISDN) by ITU-T. 異步傳輸模式ATM是國際電信聯(lián)盟建議用于寬帶綜合業(yè)務(wù)數字網(wǎng)(B-ISDN)的傳輸模式。
- ATM is one of the key techniques for implementing Broadband Integrated Services Digital Network(B-ISDN). ATM是實(shí)現寬帶綜合業(yè)務(wù)數字網(wǎng)（B－ISDN）的關(guān)鍵技術(shù)之一。
- According to the trend of digital network,the "U" interface technology of ISDN and ADPCM technology is adopted. 配合數字化網(wǎng)絡(luò )趨勢 ,該系統采用了 ISDN的“U”接口傳輸技術(shù)和 ADPCM編譯碼技術(shù)。
- Which encapsulation methods are most commonly used with dialup integrated services Digital Network (ISDN)? 在一線(xiàn)通中一般使用哪兩種數據封裝方式?
- Digital network environment makes fair use of libraries confronting with difficulty. 摘要數字網(wǎng)絡(luò )環(huán)境使圖書(shū)館合理使用面臨困境。
- Stream media technology is used to transmit multi-media information on the digital network. 摘要流媒體技術(shù)是一種在數據網(wǎng)絡(luò )上傳遞多媒體信息的技術(shù)。
- Also known as GSM1800 or PCN, this digital network operates in Europe and Asia Pacific. 也稱(chēng)作GSM 1800 或PCN，該數字網(wǎng)絡(luò )在歐洲和亞太地區使用。
- Digital networks are considerably less subjected to noise than analog networks. 數字網(wǎng)絡(luò )不象模擬網(wǎng)絡(luò )那樣易受噪音干擾。
- According to the trend of digital network，the "U" interface technology of ISDN and ADPCM technology is adopted. 配合數字化網(wǎng)絡(luò )趨勢，該系統采用了ISDN的“U”接口傳輸技術(shù)和ADPCM編譯碼技術(shù)。
- AND Automatic Digital Network Dialing. A digital private line service that transmits voice, data, video and other digital signals. 自動(dòng)數字網(wǎng)絡(luò )撥號。一種數字私線(xiàn)服務(wù),傳輸話(huà)音、數據、視頻以及其他的數字信號。
- ATM(Asynchronous Transfer Mode) is a way of transport and switch that is adopted by B-ISDN(Broadband -Integrated Services Digital Network). ATM（異步轉移模式）是B－ISDN（寬帶綜合業(yè)務(wù)數字網(wǎng)）采用的傳輸與交換方式。
- Developments in modern telecommunications are proceeding along broadband, intelligent, personal and integrated services digital network (B-ISDN). 現代通信正朝寬帶化、智能化、個(gè)人化以及綜合業(yè)務(wù)數字網(wǎng)(B-ISDN)的方向發(fā)展。
- Performance analysis of signalling system in integratedservice digital network (ISDN) is a problem that remains to be solved. 對于綜合業(yè)務(wù)數字網(wǎng)(ISDN)信令系統的性能分析仍是尚待解決的問(wèn)題。
- Broad Integrated Services Digital Network (B-ISDN) is the high phrase of Narrow Integrated Services Digital Network (N-ISDN). 寬帶綜合業(yè)務(wù)數字網(wǎng) (B -ISDN)是窄帶綜合業(yè)務(wù)數字網(wǎng) (N -ISDN)發(fā)展的高級階段。
- Broadband Integrated Service Digital Network (B-ISDN), which is based on the Asychronous Transfer Mode (ATM) technology, has been widely researched. 在眾多的解決辦法中,研究比較多的是基于異步傳輸模式ATM(Asychronous Transfer Mode)的寬帶綜合業(yè)務(wù)數字網(wǎng)B-ISDN(Broadband Integrated Service Digital Network)。
- Hong Kong has eight public mobile radiotelephone service operators operating one analogue and 11 digital networks. 現時(shí)共有8家公共流動(dòng)無(wú)線(xiàn)電話(huà)服務(wù)營(yíng)辦商營(yíng)辦一個(gè)模擬和11個(gè)數碼系統。
- The simple comparison is made between Integrated Server Digital Network User Part (ISUP) and Telephone User Part (TUP) in this paper. 對公共信道信令系統中的綜合業(yè)務(wù)數字網(wǎng)用戶(hù)部分(ISUP)和電話(huà)用戶(hù)部分(TUP)進(jìn)行了簡(jiǎn)單的比較。
- HFC is a primary form of CATV net now ,and it can accomplish developing integrated services of digital network in the future . 光纖同軸電纜混合網(wǎng))是目前有線(xiàn)電視網(wǎng)絡(luò )的主要形式,可滿(mǎn)足今后綜合業(yè)務(wù)的開(kāi)展。
