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class="proBig"><div id="4c93rj8" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860468750000/1815634.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ajgqiuw" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860468750000/1815634.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="dxpr8xu" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</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,華為</p><p><span>***更新：</span>2020-06-14 13:17:06</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="tnpmoqn" 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: </span>13893475678</p><p><span>傳真: </span>0931_4804818</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0931-4804818</p><p><span>地址: </span>回龍觀鎮(zhèn)回龍觀西大街9號院12號樓2層1單元205-2</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="d7o37mo" class="page-proshow02"><p class="title">詳細說明</p><div id="vceln3c" class="box"><p><p> OptiX2500+(Metro3000)STM-16MADM/MSTP光傳輸體系(以下簡稱OptiX2500+)設(shè)備是多事務(wù)傳送渠道(MSTP)設(shè)備。該設(shè)備將SDH/ATM/以太網(wǎng)/DWDM技能融為一體；不但具有SDH設(shè)備靈敏的組網(wǎng)和事務(wù)調(diào)度能力(MADM)，而且通過對數(shù)據(jù)事務(wù)的二層處理，完成對ATM/以太網(wǎng)事務(wù)的接入、處理、傳送和調(diào)度，在單臺設(shè)備上完成話音、數(shù)據(jù)等多種事務(wù)的傳輸和處理。產(chǎn)品特點大容量、多速率、多協(xié)議的接入Metro3000體系高階穿插才能為128×128VC4，低階穿插才能為2016×2016VC12，可按VC-12、VC-3或VC-4等級進行各端口間的事務(wù)穿插銜接，單子架具有96個STM-1的接入才能。各種工作形式(REG/TM/ADM/MADM)及其恣意組合，保證體系具有良好的兼容設(shè)計和擴容才能。關(guān)于數(shù)據(jù)事務(wù)體系可接入：以太網(wǎng)接口、ATM接口，北京光端機，并支撐N*64k事務(wù)接口，完成，完成對小顆粒事務(wù)的接入和會聚，對DDN網(wǎng)絡(luò)的優(yōu)化及基站監(jiān)控信息的傳送等方面為運營商供給了更多的解決方案，北京光端機。強壯的MADM，靈敏的組網(wǎng)和裝備才能Metro3000體系裝備相當(dāng)靈敏，每個網(wǎng)元既可裝備為單個的STM-4/STM-16TM或ADM體系，也可裝備為STM-1、STM-4，北京光端機、STM-16接口組合的MADM體系，可完成多體系間的穿插銜接，并具有從TDM事務(wù)到數(shù)據(jù)事務(wù)平滑過渡才能。 </p> <p> 華為通信設(shè)備包括哪些？北京光端機</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京光端機,華為" src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860468750000/1815634.jpg"></div><p>PTN7900是新一代大容量、大帶寬、事務(wù)智能和軟件界說的分組傳送中心設(shè)備，業(yè)界***根據(jù)SDN的PTN產(chǎn)品，支撐40GE/100GE大端口，事務(wù)智能，流量可視、質(zhì)量可評、容量可猜測，選用全新SDN架構(gòu)，有用支撐LTE長時間演進和多事務(wù)承載。產(chǎn)品特性***設(shè)備才能，支撐承載網(wǎng)長時間演進：超大轉(zhuǎn)發(fā)容量，靈敏疏導(dǎo)中心流量；支撐40GE/100GE大端口，為承載事務(wù)供給四通八達的大管道；***的L3VPN才能，支撐海量基站承載。業(yè)界***根據(jù)SDN的PTN，簡化運維，未來PTN發(fā)展方向：標(biāo)準(zhǔn)化App接口，用戶按需編程定制，新事務(wù)注冊更快捷；控制與轉(zhuǎn)發(fā)別離，事務(wù)特性和硬件解耦，簡化運維，加快事務(wù)創(chuàng)新；分散設(shè)備的統(tǒng)一控制與管理，更好更快地部署和管理網(wǎng)絡(luò)。綠色節(jié)能：先進靈敏配電體系，根據(jù)單板數(shù)量和所需功耗靈敏裝備電源輸入，按需裝備不糟蹋；選用業(yè)界工藝**精細的芯片，功能更佳，能耗更低；智能散熱技能兼π型風(fēng)道規(guī)劃提升設(shè)備散熱功率；動態(tài)精細節(jié)能控制，動力有用充分利用。產(chǎn)品應(yīng)用和客戶利益PTN7900產(chǎn)品是業(yè)界比較大的PTN設(shè)備，是SPTN解決方案的領(lǐng)航旗艦，能夠為客戶構(gòu)筑下一代全新SPTN網(wǎng)絡(luò)，現(xiàn)在已經(jīng)在中國移動的多個網(wǎng)絡(luò)廣泛應(yīng)用。北京osn通信設(shè)備有哪些通信設(shè)備分類介紹。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京光端機,華為" src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860470048828/337499.png"></div><p> OSN6800具有匯聚、傳送和穿插能力，支撐兩層動態(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的大容量長距離傳送優(yōu)勢。渠道選用ROADM、可調(diào)光模塊、ASON/GMPLS、40G、100G等先進技術(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)議波長技術(shù)，體系可以傳送不同類型的事務(wù)（語音、數(shù)據(jù)、存儲和視頻），更契合由TDM向以太網(wǎng)/數(shù)據(jù)事務(wù)演進的發(fā)展趨勢。靈敏調(diào)度：可供給動態(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)度機制。易辦理：具有可運行、可辦理、可保護、可裝備（OAM&P）能力，同時具有帶寬辦理、匯聚、端到端檢測等事務(wù)辦理能力。智能光網(wǎng)絡(luò)：傳統(tǒng)WDM由保護人員通過網(wǎng)管體系對其進行靜態(tài)裝備，當(dāng)用戶提出需求樹立或撤銷某項事務(wù)時，保護人員只能在現(xiàn)場進行手藝銜接和拆除，功率很低。主動交流光網(wǎng)絡(luò)（ASON）可按要求進行交流銜接的主動樹立和拆除，實現(xiàn)事務(wù)的快速部署。時鐘：供給2M、1588V2和同步以太時鐘傳遞。</p><p> 我國通信設(shè)備制造業(yè)發(fā)展現(xiàn)狀分析經(jīng)過30多年的發(fā)展，我國通信設(shè)備制造業(yè)堅持技術(shù)引進和自主研發(fā)相結(jié)合，產(chǎn)業(yè)鏈逐步完善，創(chuàng)新能力明顯提升，形成了較為完整的產(chǎn)業(yè)體系，涌現(xiàn)出一批具有全球競爭力的通信設(shè)備制造企業(yè)。但從產(chǎn)業(yè)整體來看，我國仍然存在著行業(yè)關(guān)鍵技術(shù)能力缺失、國內(nèi)立法保障有待優(yōu)化、一些企業(yè)活力不足等問題，制約著企業(yè)保持競爭優(yōu)勢。同時，外部環(huán)境的深刻變化也給我國通信設(shè)備制造企業(yè)帶來了嚴(yán)峻挑戰(zhàn)。為此，我們應(yīng)強化已有優(yōu)勢，盡快補足產(chǎn)業(yè)短板，積極應(yīng)對各種挑戰(zhàn)，助力我國通信設(shè)備制造企業(yè)進一步做強做優(yōu)。通信設(shè)備制造企業(yè)活力顯現(xiàn)我國骨干通信設(shè)備制造企業(yè)之所以能夠在眾多行業(yè)中脫穎而出，國內(nèi)龐大的市場需求和持續(xù)增強的產(chǎn)業(yè)整體實力是堅實基礎(chǔ)，但**終得益于企業(yè)持續(xù)的創(chuàng)新投入、有活力的經(jīng)營機制和企業(yè)家精神的充分發(fā)揚。1、龐大的國內(nèi)市場需求為企業(yè)創(chuàng)造了快速增長的外部環(huán)境。我國電信市場蓬勃發(fā)展，網(wǎng)絡(luò)能力持續(xù)升級，帶動了通信設(shè)備制造企業(yè)從無到有、由弱變強。截至2018年底，我國移動電話用戶總數(shù)達到，移動電話用戶普及率達到，固定互聯(lián)網(wǎng)寬帶接入用戶總數(shù)達，光纜線路長度4358萬公里，移動電話交換機容量，互聯(lián)網(wǎng)寬帶接入端口。什么是辦公通信設(shè)備原理？它有什么用?</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京光端機,華為" src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860470097657/4376911.png"></div><p> 又稱PTP）報文中發(fā)送，經(jīng)第三方網(wǎng)絡(luò)透傳到對端Slave設(shè)備，Slave設(shè)備從1588V2報文中獲取時戳并恢復(fù)時鐘，完結(jié)PSN網(wǎng)絡(luò)兩端設(shè)備的頻率同步。在這種方案里，中間的第三方網(wǎng)絡(luò)不需要支撐IEEE1588V2協(xié)議。PTN6900設(shè)備支撐的1588V2時鐘報文是多播的以太報文。RNC側(cè)PTN6900設(shè)備將攜帶體系信息的時戳增加到1588V2時鐘報文中，經(jīng)過第三方網(wǎng)絡(luò)將時鐘信息多播到NodeB側(cè)的PTN6900設(shè)備。PTN6900設(shè)備接收到1588V2時鐘報文后獲取時戳，經(jīng)過計算恢復(fù)出時鐘并用作體系時鐘，一起將時鐘傳遞給NodeB，從而到達網(wǎng)絡(luò)兩端設(shè)備頻率同步。DHCPRelayPTN6900分組傳送渠道支撐DHCPRelay功用，完結(jié)基站對IP地址的主動獲取?；就娭?，需要經(jīng)過DHCP主動獲取IP地址。PTN6900分組傳送渠道坐落基站與操控器之間的傳輸線路上，對基站與操控器之間的DHCP報文進行中繼。從而使基站獲取IP地址。通信工程是什么工作什么行業(yè)？北京光端機代理</p><p style="text-indent:25px">電力系統(tǒng)通信常用設(shè)備有哪些？北京光端機</p><p> 體系選用大規(guī)模的穿插銜接矩陣和魯棒的軟件規(guī)劃，使用MADM環(huán)網(wǎng)自愈的功用供給快速牢靠的網(wǎng)絡(luò)維護，一起選用分布式調(diào)度，把原先事務(wù)的會集調(diào)度功用改為由多個具有全穿插才能的MADM協(xié)同完成，降低網(wǎng)絡(luò)結(jié)構(gòu)的復(fù)雜度。設(shè)備滿意多種網(wǎng)絡(luò)拓?fù)洌c對點、線形、環(huán)形、網(wǎng)孔形等復(fù)雜網(wǎng)絡(luò)及大型網(wǎng)絡(luò)組網(wǎng)需求，也可作為城域網(wǎng)中邊緣和接入層事務(wù)的會聚和傳輸，完成對復(fù)雜網(wǎng)絡(luò)各種綜合事務(wù)的分配和路由維護。滿意多樣性的事務(wù)需求三環(huán)合一基于MSTP平臺的規(guī)劃：選用內(nèi)嵌RPR技能，在一個物理環(huán)路上一起完成RPR環(huán)、SDH環(huán)、ATMVP環(huán)三個邏輯環(huán)路，供給環(huán)網(wǎng)帶寬同享,完成全環(huán)網(wǎng)帶寬計算復(fù)用。封裝協(xié)議可選、映射顆?？烧{(diào)以太網(wǎng)單板供給GF***PS/PPP三種封裝協(xié)議，經(jīng)過網(wǎng)管進行設(shè)置就可挑選所需求的封裝協(xié)議。在各廠家封裝協(xié)議各不相同的情況下，此功用**進步了網(wǎng)絡(luò)的互通才能。以太網(wǎng)單板供給VC12/VC3/VC4映射顆粒，并且映射顆粒數(shù)目可根據(jù)需求靈敏調(diào)整。此功用充分滿意了客戶對數(shù)據(jù)事務(wù)帶寬的動態(tài)調(diào)整的需求。供給多種以太網(wǎng)事務(wù)形式以太網(wǎng)單板供給多種以太事務(wù)的使用形式：透傳、會聚、環(huán)網(wǎng)同享形式；對于用戶使用的會聚形式可完成：FE—〉FE、FE—〉GE、GE—〉GE事務(wù)需求。北京光端機</p><p style="text-indent:25px">北京信億通信技術(shù)有限公司創(chuàng)立于2004-06-04，總部位于北京市，是一家通信信息、新能源環(huán)保產(chǎn)品、電氣設(shè)備、節(jié)能產(chǎn)品、計算機、安防產(chǎn)品的技術(shù)開發(fā)、技術(shù)服務(wù)、技術(shù)轉(zhuǎn)讓；專業(yè)承包；軟件開發(fā)；計算機系統(tǒng)服務(wù)；銷售機械設(shè)備、通訊設(shè)備、電子產(chǎn)品、家用電器、計算機、軟件及輔助設(shè)備；租賃通信設(shè)備、建筑工程機械設(shè)備；工程勘察設(shè)計。（依法須經(jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后依批準(zhǔn)的內(nèi)容開展經(jīng)營活動。）的公司。北京信億通信作為通信信息、新能源環(huán)保產(chǎn)品、電氣設(shè)備、節(jié)能產(chǎn)品、計算機、安防產(chǎn)品的技術(shù)開發(fā)、技術(shù)服務(wù)、技術(shù)轉(zhuǎn)讓；專業(yè)承包；軟件開發(fā)；計算機系統(tǒng)服務(wù)；銷售機械設(shè)備、通訊設(shè)備、電子產(chǎn)品、家用電器、計算機、軟件及輔助設(shè)備；租賃通信設(shè)備、建筑工程機械設(shè)備；工程勘察設(shè)計。（依法須經(jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后依批準(zhǔn)的內(nèi)容開展經(jīng)營活動。）的品牌企業(yè)，為客戶提供質(zhì)量的[ "中興通訊及華為技術(shù)", "烽火系列產(chǎn)品銷售", "設(shè)備安裝調(diào)試", "設(shè)備維護及板件返修" ]。依托效率源扎實的技術(shù)積累、完善的產(chǎn)品體系、深厚的行業(yè)基礎(chǔ)，目前擁有員工數(shù)11~50人，年營業(yè)額達到700-1000萬元。北京信億通信創(chuàng)始人葛鑫，始終關(guān)注客戶，以優(yōu)化創(chuàng)新的科技，竭誠為客戶提供比較好的服務(wù)。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/256862.html</p></div></div></div></div></div><div id="lfhz87b" class="page-right twoColRt"><div id="p7k4qmd" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ixzrt2e" 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配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="k2uyuwd" 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" 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