黃石程控交換機(jī)服務(wù)中心南京德世偉業(yè)軟件技術(shù)供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="數(shù)字程控交換機(jī)和模擬交換機(jī)相比，區(qū)別是：一、數(shù)字程控交換機(jī)通話間隔遠(yuǎn)、傳輸速度快、通話音質(zhì)清楚、誤碼少。而模擬交換機(jī)相對(duì)而言相差好幾倍。二，黃石程控交換機(jī)服務(wù)中心、數(shù)字程控交換機(jī)全繩路無阻塞，也就是有多少對(duì)電話就可以同時(shí)有多少對(duì)電話通話。而"><meta name="keywords" content="黃石程控交換機(jī)服務(wù)中心"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" 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href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_txcp/">通信產(chǎn)品</a>?<a href="http://www.cdcfah.com/cp/second-txcp_csjhsb/">傳輸、交換設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-csjhsb_dhjhj/">電話交換機(jī)</a>?黃石程控交換機(jī)服務(wù)中心南京德世偉業(yè)軟件技術(shù)供應(yīng)</p><div id="3iuovk7" class="leftbox clearfix"><h1>黃石程控交換機(jī)服務(wù)中心南京德世偉業(yè)軟件技術(shù)供應(yīng)</h1><div id="bfm2awy" class="proBig"><div id="shzovxu" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/17/14/636989701226092028_njdswy_1867050.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="aprta8u" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/17/14/636989701226092028_njdswy_1867050.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="xh2zgif" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>黃石程控交換機(jī)服務(wù)中心</p><p><span>***更新：</span>2020-06-06 08:03:16</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="329bi7q" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">南京德世偉業(yè)軟件技術(shù)有限公司</a></p><p><span>聯(lián)系人：</span>李永亮</p><p><span>郵箱: </span>634765682@qq.com</p><p><span>電話: </span>13276689930</p><p><span>傳真: </span>025_84728227</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>025-84728227</p><p><span>地址: </span>經(jīng)濟(jì)開發(fā)區(qū)恒盛路5號(hào)4號(hào)樓215-D室</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="yifhtax" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="hbogipr" class="box"><p><p style="text-indent:25px">數(shù)字程控交換機(jī)和模擬交換機(jī)相比，區(qū)別是：一、數(shù)字程控交換機(jī)通話間隔遠(yuǎn)、傳輸速度快、通話音質(zhì)清楚、誤碼少。而模擬交換機(jī)相對(duì)而言相差好幾倍。二，黃石程控交換機(jī)服務(wù)中心、數(shù)字程控交換機(jī)全繩路無阻塞，也就是有多少對(duì)電話就可以同時(shí)有多少對(duì)電話通話。而模擬交換機(jī)有繩路線限制，當(dāng)交換機(jī)容量越少時(shí)它的通話繩路也就越少，通話量大時(shí)會(huì)造成死機(jī)。三、數(shù)字程控交換機(jī)接口豐盛、它可以接進(jìn)環(huán)路中繼、載波、2M等中繼、包含數(shù)字用戶的2B+D（PRI/7號(hào)信令），具備組網(wǎng)、局用機(jī)匯接功能。比如2M中繼接進(jìn)把交換機(jī)變成一臺(tái)虛擬網(wǎng)，就是在2M中繼中可以放入較多的電話號(hào)碼實(shí)現(xiàn)分機(jī)與外線一對(duì)一的接入，實(shí)現(xiàn)本地電話局的控制。這些功能模擬交換機(jī)是沒有的。四、硬件系統(tǒng)，數(shù)字程控交換機(jī)采用的是時(shí)分電路，有強(qiáng)大的CPU控制功能，材質(zhì)和線路均采用高科技設(shè)計(jì)，運(yùn)行穩(wěn)定，壽命長(zhǎng)（穩(wěn)定運(yùn)行十年以上）。而模擬交換機(jī)采用了空分電路，黃石程控交換機(jī)服務(wù)中心，控制部分是單片機(jī)芯片，線路簡(jiǎn)單，材質(zhì)差，壽命短。五，黃石程控交換機(jī)服務(wù)中心、數(shù)字程控交換機(jī)特色功能：內(nèi)含應(yīng)用軟件，具有參數(shù)設(shè)置、即時(shí)計(jì)費(fèi)、實(shí)時(shí)監(jiān)控、來電彈屏及小型呼叫中心功能等，而模擬交換機(jī)的應(yīng)用軟件只有調(diào)試功能，無法滿足中、大型企業(yè)的辦公需求。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黃石程控交換機(jī)服務(wù)中心" src="http://tyunfile.71360.com/UpLoadFile/2019/7/17/14/636989701226092028_njdswy_1867050.png"></div><p style="text-indent:25px">經(jīng)常會(huì)有人問電話交換機(jī)的作用是什么,簡(jiǎn)單的說:程控交換機(jī)的作用就是　　1)共用外線 5個(gè)人或10個(gè)人共用一條外線。(起初這樣做的目的是為了節(jié)省電話月租，在90年代，固定電話月租很高，如一個(gè)公司有500員工，不可能沒人都申請(qǐng)一條直線，那樣的話，月租就是很大的一筆費(fèi)用。公司要讓大家每個(gè)人都有電話用，又想減少成本支出，買電話交換機(jī)就成了一種折中的方案。----每月把錢交給電信運(yùn)營(yíng)商，我還不如省下月租，買個(gè)程控交換機(jī)，在一年之后，電話交換機(jī)的成本也就回來了，以后就是賺的了。　　2)管理功能 (現(xiàn)在大家都有電話用了，但是又有個(gè)問題：如果不能管理，電話費(fèi)又上來了。所以又要做一些限制，一些人允許打長(zhǎng)途，一些人允許打市話，有些人只允許打內(nèi)部電話，所以第二點(diǎn)就是管理。　　3)內(nèi)部通話**(如果是本地電話，同事之間溝通，還需要向電信局交錢。所以在起初正是因?yàn)檫@個(gè)原因，也推動(dòng)了電話交換機(jī)的普及?，F(xiàn)在電信運(yùn)營(yíng)商推出了匯線通，集線通也可以內(nèi)部通話**。　　4)可以相互轉(zhuǎn)接(一個(gè)電話同甲同事講完后可以再轉(zhuǎn)給乙同事。匯線通，集線通也有此功能。　　5)其他功能(代接，代答，內(nèi)部廣播，保留音樂，電話計(jì)費(fèi)，電腦話務(wù)員，語(yǔ)音信箱，外接廣播。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; 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