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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="geld8jv" 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>北京市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>北京光端機(jī)代理,華為</p><p><span>***更新：</span>2020-07-30 05:06:07</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="if7yn2u" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">北京信億通信技術(shù)有限公司</a></p><p><span>聯(lián)系人：</span>趙小霞</p><p><span>郵箱: </span>330642533@qq.com</p><p><span>電話(huà): </span>13893475678</p><p><span>傳真: </span>0931_4804818</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0931-4804818</p><p><span>地址: </span>回龍觀(guān)鎮(zhèn)回龍觀(guān)西大街9號(hào)院12號(hào)樓2層1單元205-2</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="wqnu33e" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="pol2l33" class="box"><p><p> 滿(mǎn)足了用戶(hù)事務(wù)需求。以太網(wǎng)端口會(huì)聚才能**強(qiáng)以太網(wǎng)單板供給FE事務(wù)比較大24：1，北京光端機(jī)代理，GE事務(wù)比較大48：1的會(huì)聚才能，目前業(yè)界**強(qiáng)的標(biāo)準(zhǔn)。端口會(huì)聚才能提升了設(shè)備的組網(wǎng)才能，使用戶(hù)的出資本錢(qián)降到比較低。尤其對(duì)于專(zhuān)線(xiàn)事務(wù)的展開(kāi)，端口會(huì)聚才能越強(qiáng)，越節(jié)省端口，然后節(jié)省了用戶(hù)的出資。靠近客戶(hù)的全數(shù)據(jù)功用供給內(nèi)嵌RPR、LCAS鏈路容量調(diào)整機(jī)制、CAR許諾接入速率、以太二層交換等關(guān)鍵功用，增強(qiáng)了事務(wù)處理才能，進(jìn)步了事務(wù)的QOS才能。設(shè)備并供給完整的ATM功用，北京光端機(jī)代理，北京光端機(jī)代理，滿(mǎn)意全數(shù)據(jù)的事務(wù)需求。牢靠齊備的維護(hù)方法，加強(qiáng)網(wǎng)絡(luò)的生存性Metro3000體系供給齊備的事務(wù)維護(hù)方法：設(shè)備級(jí)維護(hù)：關(guān)鍵單元(穿插、時(shí)鐘、電源)支撐1+1熱備份設(shè)備維護(hù)；PS維護(hù)：支撐的1：n支路維護(hù)，并支撐2M與155M混合1：n維護(hù)(n<=8)。TPS維護(hù)將被動(dòng)維護(hù)變?yōu)橹鲃?dòng)維護(hù)、盤(pán)活了資產(chǎn)，進(jìn)步網(wǎng)絡(luò)安全性。網(wǎng)絡(luò)級(jí)維護(hù)：2F/4FMSP、PP、SNCP、DNI、同享光纖虛擬途徑維護(hù)等；同享光纖虛擬途徑維護(hù)：選用依照邏輯子體系區(qū)分的同享光纖虛擬途徑維護(hù)方法，以進(jìn)步SDH網(wǎng)絡(luò)生存性和帶寬資源使用率，即將每根光纖供給的帶寬資源依照VC4為單位進(jìn)行任意劃分，別離劃歸給不同的邏輯子體系。通信網(wǎng)絡(luò)中的DDF和ODF,SDH是什么?北京光端機(jī)代理</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京光端機(jī)代理,華為" src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860471035157/9699985.jpg"></div><p> OSN6800具有匯聚、傳送和穿插能力，支撐兩層動(dòng)態(tài)流量引導(dǎo)結(jié)構(gòu)（光穿插銜接、ODU穿插銜接），集成了GMPLS智能操控平面，并具有WDM的大容量長(zhǎng)距離傳送優(yōu)勢(shì)。渠道選用ROADM、可調(diào)光模塊、ASON/GMPLS、40G、100G等先進(jìn)技術(shù)，架構(gòu)極為靈敏。產(chǎn)品特性透明接入：渠道選用ITU-T規(guī)范的數(shù)字包封協(xié)議，可透明接入IP/Ethe、ATM、SDH、ESCON等各種協(xié)議和16Mbps、5Gbps、10Gbps、40Gbps等各種速率的事務(wù)。多事務(wù)傳送：選用多協(xié)議波長(zhǎng)技術(shù)，體系可以傳送不同類(lèi)型的事務(wù)（語(yǔ)音、數(shù)據(jù)、存儲(chǔ)和視頻），更契合由TDM向以太網(wǎng)/數(shù)據(jù)事務(wù)演進(jìn)的發(fā)展趨勢(shì)。靈敏調(diào)度：可供給動(dòng)態(tài)的光穿插銜接（多維度ROADM）、靈敏的電層調(diào)度（AnyADM）以及二層數(shù)據(jù)處理等流量調(diào)度機(jī)制。易辦理：具有可運(yùn)行、可辦理、可保護(hù)、可裝備（OAM&P）能力，同時(shí)具有帶寬辦理、匯聚、端到端檢測(cè)等事務(wù)辦理能力。智能光網(wǎng)絡(luò)：傳統(tǒng)WDM由保護(hù)人員通過(guò)網(wǎng)管體系對(duì)其進(jìn)行靜態(tài)裝備，當(dāng)用戶(hù)提出需求樹(shù)立或撤銷(xiāo)某項(xiàng)事務(wù)時(shí)，保護(hù)人員只能在現(xiàn)場(chǎng)進(jìn)行手藝銜接和拆除，功率很低。主動(dòng)交流光網(wǎng)絡(luò)（ASON）可按要求進(jìn)行交流銜接的主動(dòng)樹(shù)立和拆除，實(shí)現(xiàn)事務(wù)的快速部署。時(shí)鐘：供給2M、1588V2和同步以太時(shí)鐘傳遞。北京光端機(jī)有線(xiàn)通信設(shè)備的優(yōu)勢(shì)就是抗干擾性強(qiáng)，穩(wěn)定性高，具備一定的保密性，傳輸速率快，帶寬能夠無(wú)限大。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京光端機(jī)代理,華為" src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860468300782/8931074.jpg"></div><p> 經(jīng)過(guò)STM-1/STM-4級(jí)別的光接口，能夠組成鏈形和環(huán)形網(wǎng)絡(luò)拓?fù)?。OptiXOSN500作為接入層設(shè)備能夠和華為公司的Metro系列設(shè)備、OSN系列設(shè)備進(jìn)行混合組網(wǎng)。同時(shí)，還支撐與第三方設(shè)備的混合組網(wǎng)。特性O(shè)ptiXOSN500支撐三種通信協(xié)議和外時(shí)鐘透?jìng)鬟M(jìn)行組網(wǎng)。當(dāng)OptiXOSN500的網(wǎng)絡(luò)辦理信息被第三方設(shè)備通明傳輸，或OptiXOSN500需求通明傳輸?shù)谌皆O(shè)備的網(wǎng)絡(luò)辦理信息時(shí)，能夠采用以下方式：HWIPoverOSIover當(dāng)?shù)谌皆O(shè)備的D1～D3字節(jié)不能用于傳輸OptiXOSN500的辦理信息時(shí)，能夠運(yùn)用OptiXOSN500的外時(shí)鐘接口傳輸辦理信息。時(shí)鐘特性O(shè)ptiXOSN500供給多種時(shí)鐘功用。OptiXOSN500支撐如下時(shí)鐘功用：支撐SSM（SynchronizationStatusMessage）和擴(kuò)展SSM時(shí)鐘協(xié)議。支撐1路120Ω外部時(shí)鐘源輸入和輸出。支撐線(xiàn)路時(shí)鐘源。支撐支路時(shí)鐘源。支撐**、保持、自由振蕩三種工作模式。支撐支路重定時(shí)。以太網(wǎng)特性O(shè)ptiXOSN500對(duì)以太網(wǎng)事務(wù)完成分層保護(hù)，支撐SDH層的各種保護(hù)和以太網(wǎng)事務(wù)層保護(hù)。OptiXOSN500支撐EPL（EthePrivateLine）事務(wù)，而且支撐多種以太網(wǎng)保護(hù)、運(yùn)行和保護(hù)功用。網(wǎng)絡(luò)辦理體系OptiXOSN500采用OptiXiManagerT2000統(tǒng)一辦理。OptiXiManagerT2000。</p><p> 已成為制約我國(guó)通信設(shè)備制造企業(yè)進(jìn)一步做強(qiáng)做優(yōu)、甚至生存發(fā)展的關(guān)鍵問(wèn)題。我國(guó)整機(jī)制造快速發(fā)展，帶動(dòng)了上游技術(shù)不斷提升，但在芯片、功放、高速光器件、服務(wù)器CPU、操作系統(tǒng)等關(guān)鍵領(lǐng)域仍與國(guó)外有較大差距。造成行業(yè)關(guān)鍵技術(shù)能力缺失的原因有多個(gè)方面。一是我國(guó)自主創(chuàng)新起步較晚，相關(guān)領(lǐng)域的基礎(chǔ)研發(fā)水平較世界前列有明顯的代際差距，關(guān)鍵技術(shù)“從0到1”的突破需大量資金、資源和時(shí)間投入。二是相關(guān)配套企業(yè)過(guò)分追求短期效益，忽視長(zhǎng)期的產(chǎn)業(yè)培育和過(guò)渡性技術(shù)的扶持，部分關(guān)鍵技術(shù)領(lǐng)域“從1到10”的產(chǎn)業(yè)化程度不足，無(wú)法形成規(guī)模效應(yīng)。三是我國(guó)信息通信制造領(lǐng)域高端技術(shù)人才總量短缺，結(jié)構(gòu)不合理，**人才匱乏。2、部分國(guó)企仍顯活力不足我國(guó)部分通信設(shè)備制造企業(yè)在管控模式、創(chuàng)新機(jī)制、內(nèi)部激勵(lì)等方面仍有很大差距。一些企業(yè)管控上，多以集權(quán)式為主，前端市場(chǎng)部門(mén)有責(zé)無(wú)權(quán)，后方?jīng)Q策周期長(zhǎng)、資源調(diào)配慢，無(wú)法快速響應(yīng)客戶(hù)的需求變化。創(chuàng)新上，部分企業(yè)經(jīng)營(yíng)考核易于強(qiáng)化短期行為，對(duì)創(chuàng)新缺乏客觀(guān)的評(píng)價(jià)和引導(dǎo)，企業(yè)更多會(huì)選擇跟隨式的發(fā)展策略，無(wú)法實(shí)現(xiàn)重大、關(guān)鍵技術(shù)的突破。激勵(lì)上，部分企業(yè)收入分配制度相對(duì)傳統(tǒng)，激勵(lì)方式單一、激勵(lì)力度偏小，缺乏中長(zhǎng)期激勵(lì)機(jī)制。現(xiàn)代通信網(wǎng)絡(luò)是由專(zhuān)業(yè)機(jī)構(gòu)以通信設(shè)備和相關(guān)工作程序有機(jī)建立的系統(tǒng)，為社會(huì)提供各類(lèi)通信服務(wù)的總和。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京光端機(jī)代理,華為" src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860471035157/8929103.jpg"></div><p> 單子架具備9個(gè)事務(wù)板位，4個(gè)接口板位。靈敏的裝置方法盒式設(shè)備，高度5U，可支撐裝置19”機(jī)柜，ETSI300深機(jī)柜，壁掛三種裝置方法可選。強(qiáng)組網(wǎng)才能支撐M網(wǎng)絡(luò)節(jié)點(diǎn)即插即用支撐M網(wǎng)絡(luò)在線(xiàn)恣意速率晉級(jí)擴(kuò)容；支撐M網(wǎng)絡(luò)中多達(dá)40個(gè)光方向的組網(wǎng)；支撐鏈、環(huán)、相交環(huán)、相切環(huán)等多種SDH組網(wǎng)拓?fù)?；支撐RPR、VP-RING環(huán)網(wǎng)；單子架可完成1×STM-16四纖環(huán)或2×STM-16二纖環(huán)。內(nèi)置波分技能供給雙路光分叉復(fù)用單板；供給恣意速率光波長(zhǎng)轉(zhuǎn)化單板。完善的網(wǎng)絡(luò)生存機(jī)制M恢復(fù)支撐分布式可恢復(fù)重路由維護(hù)；供給5類(lèi)更細(xì)化的事務(wù)維護(hù)計(jì)劃，根據(jù)不同SLA供給：鉆石級(jí)、金級(jí)、銀級(jí)、銅級(jí)、鐵級(jí)事務(wù)。SDH維護(hù)支撐2F/4FMSP、SNCP、DNI、共享光線(xiàn)虛擬路徑維護(hù)等。數(shù)據(jù)事務(wù)維護(hù)支撐以太事務(wù)RPR環(huán)網(wǎng)維護(hù)，STP生成樹(shù)維護(hù)；支撐ATM事務(wù)VP-RING環(huán)網(wǎng)維護(hù)。齊備的設(shè)備維護(hù)機(jī)制智能控制單元維護(hù)：1+1熱備份；支撐要害單元如穿插、時(shí)鐘1+1熱備份維護(hù)；電源維護(hù)；TPS維護(hù)。物理特性O(shè)ptiXOSN1500A電源接入-48VDC、經(jīng)過(guò)外置UPM完成溝通110V/220V接入；裝置方法壁掛式裝置和ETSI300mm深機(jī)柜、ETSI600mm深機(jī)柜、19英寸機(jī)柜中裝置；尺度131mm（高）×444mm（寬）×262mm（深）；典型分量；典型功耗135W。華為通信設(shè)備包括哪些？北京osn</p><p style="text-indent:25px">現(xiàn)代通信技術(shù)的重心是什么？北京光端機(jī)代理</p><p style="text-indent:25px">通信產(chǎn)品和網(wǎng)絡(luò)內(nèi)容形式的升級(jí)奠定全球流量高速增長(zhǎng)的基礎(chǔ)。移動(dòng)通信技術(shù)從2G到4G的升級(jí)使得傳輸速率得到了極大的提升，同時(shí)也為網(wǎng)絡(luò)內(nèi)容形式的升級(jí)奠定了基礎(chǔ)，圖片和視頻逐漸成為主要內(nèi)容形式，兩者相互作用共同奠定了流量高速增長(zhǎng)的基礎(chǔ)。專(zhuān)網(wǎng)通信產(chǎn)品是各安全部門(mén)實(shí)現(xiàn)有效指揮調(diào)度的必備裝備，一般要求大型組網(wǎng)和高性能產(chǎn)品，因此[ "中興通訊及華為技術(shù)", "烽火系列產(chǎn)品銷(xiāo)售", "設(shè)備安裝調(diào)試", "設(shè)備維護(hù)及板件返修" ]是專(zhuān)業(yè)無(wú)線(xiàn)通信行業(yè)**大的細(xì)分市場(chǎng)。服務(wù)型商家為有效應(yīng)對(duì)市場(chǎng)競(jìng)爭(zhēng)并提升未來(lái)的競(jìng)爭(zhēng)力，對(duì)網(wǎng)絡(luò)維護(hù)投入將不斷增加，以支撐持續(xù)穩(wěn)定增長(zhǎng)的業(yè)務(wù)需求。通信業(yè)市場(chǎng)需求和投資規(guī)模的增長(zhǎng)，將為通信技術(shù)服務(wù)行業(yè)開(kāi)拓廣闊的市場(chǎng)空間。中國(guó)通信產(chǎn)業(yè)年度十大事件和通信產(chǎn)業(yè)年度十大技術(shù)趨勢(shì)的發(fā)布已經(jīng)成為中國(guó)通信產(chǎn)業(yè)大會(huì)的鮮明標(biāo)簽，持續(xù)十年之久。每年大會(huì)發(fā)布的年度判斷，被銷(xiāo)售企業(yè)廣泛引用和期待，成為過(guò)去年度的一個(gè)行業(yè)烙印總結(jié)，成為未來(lái)一年技術(shù)市場(chǎng)方向的一個(gè)預(yù)測(cè)。北京光端機(jī)代理</p><p style="text-indent:25px">北京信億通信技術(shù)有限公司創(chuàng)辦于2004-06-04，是一家服務(wù)型的公司。經(jīng)過(guò)多年不斷的歷練探索和創(chuàng)新發(fā)展，公司是一家有限責(zé)任公司企業(yè)，以誠(chéng)信務(wù)實(shí)的創(chuàng)業(yè)精神、優(yōu)質(zhì)高效的管理團(tuán)隊(duì)、精悍的職工隊(duì)伍，努力為廣大用戶(hù)提供高品質(zhì)的產(chǎn)品。公司目前擁有優(yōu)秀員工11~50人人，具有[ "中興通訊及華為技術(shù)", "烽火系列產(chǎn)品銷(xiāo)售", "設(shè)備安裝調(diào)試", "設(shè)備維護(hù)及板件返修" ]等多項(xiàng)業(yè)務(wù)。北京信億通信自成立以來(lái)，一直堅(jiān)持走正規(guī)化、專(zhuān)業(yè)化路線(xiàn)，得到了廣大客戶(hù)及社會(huì)各界的普遍認(rèn)可與大力支持。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/747793.html</p></div></div></div></div></div><div id="tcumjgn" class="page-right twoColRt"><div id="uyv7bvr" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="3s72vht" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="sby3dkm" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個(gè)科目真誠(chéng)推薦寧波助學(xué)商務(wù)信息咨詢(xún)供應(yīng)" 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