circuit switch 中文意思是什麼
circuit switch
解釋
電路開關-
According to the mean message traversal, the performance of leo / meo mobile satellite communication networks with intersatellite links ( isls ) is analyzed in this paper. three different traffic patterns are used in the analysis. if the isl number per satellite increases, the advantage of packet switch is more significant than that of circuit switch
本文提出了一種基於信息平均傳輸距離的中/低軌衛星移動通信系統星際鏈路網路性能的分析方法.根據三種不同的業務分佈模型對繁/簡兩種網路的信息過網時延和呼叫丟失率進行了分析.通過增加網路中每個節點星際鏈路的數目可以改善網路的性能，而且這種改善對採用分組交換的系統比採用電路交換的系統大 -
At present, the processor running the software in the circuit switch is highly integrated with circuit - switching based equipment
目前電路交換機中運行這一軟體的處理器是和採用電路交換方式的設備高度集成在一起的。 -
A novel bi - directional dc / dc converter was introduced in the dissertation, which based on refer much converter data. the soft switching, phase - shifted pwm and bi - directional dc / dc converter hang together, depress circuit switch ullage and noise effectively, which provide condition to increase switch frequency, efficiency and reduce size and weight for the converter ; at the same, the converter have the virtue of structure compact, voltage and current stress small etc such as ordinary hard switch converter
本文作者在查閱國內外大量雙向dc dc變換器資料的基礎上，採用一種新型雙向dc dc變換器的拓撲結構，把軟開關技術和移相控制pwm技術以及雙向dc dc變換器技術有機結合在一起，有效地降低了電路的開關損耗和開關噪聲，為變換器裝置提高開關頻率、效率以及降低尺寸及重量提供了良好的條件。 -
The inosculation of traditional telephony network based on circuit - switch ( scn ) and ip network based on packet - switch ( psn ) unfurls a huge developing space to us
傳統的基於電路交換的電話網路（ sen ）與基於包交換的ip網路（ psn ）的融合，給人們展示了一個巨大的發展空間。 -
5. a specially designed circuit switch is on the phone
7 .特設手持麥克風開關消除噪聲電路 -
The mgcph. 248 end mode in soft switching and the pure sip mode will be more suitable for the application of ip metropolitan area network of the lan access ; while the big media gateway of the soft switching mode will more suitable to replace the existing local or circuit switch ( packet switch )
軟交換中mgcph . 248終端方式和純sip方式更適應在lan接入的寬帶ip城域網上開放；軟交換中大媒體網關的方式更適應替代現有的本地或長途電路交換機。 -
Automatic water - measuring meter is the combinative production of traditional method and present cmos integration circuit technology. it consists of water - level sensor and mainframe circuit. on the basis of analyzing its application, this paper gives the design of mainframe circuit, including time circuit, time - sequence circuit, input - interface circuit, switch circuit and power circuit
本文在分析cmos集成電路應用的基礎上，給出了自動量水儀表主機電路的設計，包括定時電路、時序電路、輸入介面電路、開關電路和電源電路的設計；其次，對水位傳感器進行了研究，分析了水位傳感器的工作原理、測量使用條件、動態特性、靜態特性以及水位傳感器的率定、標定方法。 -
With the increase of integrate circuit switch rate and pcb density, signal integrity has become one of the main problems in high - speed pcb design
隨著集成電路開關速度的提高以及pcb （ printedcircuitboard ）板密度的增加，信號完整性問題已成為高速pcb設計必須關注的問題之一。 -
The most complex part of the circuit switch is the software that performs call processing
電路交換機最復雜的部分是執行呼叫處理的軟體。 -
Printed - circuit switch
印刷電路開開 -
We build up the protocol architecture of ms of calss b according to two different transport mechanisms, i. e. circuit switch and packet switch. we also briefly illuminate each module of the protocol
依據電路交換、分組交換這兩種不同的傳輸機制，論文給出了實現b類ms的協議結構，並給出了各協議模塊的簡單的說明。 -
Voice little circuit - switch data
聲音小電路交接系統 -
Now, a strong change in telecommunication market is on the way : the main profit is changed from circuit - switch voice service to multimedia packet service
目前電信業務正從以基本語音服務為主轉變為以語音、數據和視頻綜合業務。 -
Therefore, whether or not to adopt the the big media gateway of the soft switching will depend on whether it can reduce the cost up to the circuit switch of pstn
因此軟交換中大媒體網關方式是否採用主要依賴于媒體網關成本是否能夠下降，與pstn目前的電路交換機接近。 -
When using the bypass circuit breaker as transformer ' s and the reverse, the current, voltage circuit switch and protection trip switch of the microprocessor - based transformer protection are manual
摘要目前的微機型變壓器保護，在用旁路開關帶主變開關運行，或者由旁路開關恢復到主變開關運行時，保護的電流、電壓迴路切換，保護出口壓板的切換，全部由運行人員手動操作。 -
The author had done a lot of reading work on the evolution of circuit switch phone network to packet switch phone network and acquainted with the three main branches of vop technology. by focusing on voip the author gained the basic knowledge of h. 323, sip and h. 248 / megaco architechture and then can study the h. 323 series protocol. because the project refers to a network management module the author also studied the most popular network management technologies
作者查閱了大量相關資料，了解了電話系統從電路交換到分組交換的演變過程，以及分組語音的三個主要分支的形成與發展，進而專注于其中最典型也最具前途的ip語音技術，了解了h . 323 、 sip及h . 248 / megaco系統的原理，並重點學習了h . 323系列協議。 -
The quick develop of voip technology brought significant contributions to the convinence and speed for communication. therefore, voice communication based on next generation network will replace the circuit switch network
以ip技術為主的分組交換網路將取代傳統的電路交換網路，成為將來電信網路的主體。 -
Ngn has achieved not only the fusion of the network, but, more importantly, fusion of the services through the optimization of the network structure. it enables the package switch network to inherit the abundant service functions which the original circuit switch network has, and quickly provide some new services which can hardly provided by the original network within the whole network at the same time
下一代網路通過優化網路結構不但實現了網路的融合，更重要的是實現了業務的融合，使得分組交換網路能夠繼承原有電路交換網中豐富的業務功能，同時可以在全網范圍內快速提供原有網路難以提供的新型業務。 -
By far the most popular serial interface between a computer and its crt terminal is the asynchronous serial interface, and between a circuit switch and its telephone terminal, the synchronous one
在計算機與其顯示終端之間最為常見的串列介面是異步串列介面，而在電路交換機與其電話終端之間最為常見的串列介面是同步串列介面。 -
With the ip development and mature, ip have been extensively introduced into traditional telecom network. and traditional service based on circuit - switch in traditional telecom network gradually relpaced by service based on packet - switch
隨著ip技術的發展與成熟， ip技術被廣泛引入到傳統電信網路中，電信網中傳統的電路交換業務逐漸被分組交換業務所取代。
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