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1、Security Level:Slide title:40-47pt Slide subtitle:26-30ptColor:white Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialCopyright2011 Huawei Technologies Co.,Ltd.All Rights RXX银行灾备中心互联方案Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to
2、be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our
3、design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.2需求描述XX银行计划建设一张安全、独立的传输网络满足生产中心机房和灾备中心机房之间的日益增加的高速带宽、高度安全、高度可靠的业务传送需求。网络建设根
4、据业务带宽需求,在灾备中心之间要求一对光纤上满足2个FC800，2个GE的传输需求。以下汇报分析建设这一网络可选技术体系、可选网络结构，供参考。Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by
5、customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typese
6、tting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.3技术体系分析技术体系：目前有WDM波分、MSTP两种传输技术可供选择，综合分析如下：lWDM（Wavelength Division Multiplexing）波分复用是把不同波长的光信号复用到同一根光纤中进行传送,WDM可接入的实际业务接口类型：FE、GE、FC200/400/800/1200。lMSTP（Multi-Service Transfer Platform是指基于SDH 平台同时实现TDM、ATM、以太网等业务的接入、处理和
7、传送，MSTP可接入的实际业务接口类型：2M、34M、155M、FE、GE、ATM、SAN、STMN。WDMMSTP1、光纤承载能力一对光纤最高400G(DWDM)，80G(CWDM)一对光纤最高10G2、设备体积小巧，2U高庞大，10U以上3、可靠性高高Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:Black
8、Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group
9、per slide.For specific usage details,refer to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.4方案建议根据上述分析，结合目前带宽需求和建设计划，建议一期建设采用WDM波分技术，采用华为OSN1800设备，建设点对点网络,后续可升级为多点环网结构。本期提供2路GE业+2路FC800的务接入和传送能力。Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNex
10、t LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an
11、example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.5方案组网 DWDM 1800Switch存储服务器存储服务器8G FC x2GE x2Switch生产中心生产
12、中心灾备中心灾备中心实现价值：以WDM技术建设点对点形光缆传输网络，严格隔离机制、高度安全，后期平滑扩容升级实现80G带宽。WDMGEx2 DWDM 18008G FC x2Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont
13、 to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refe
14、r to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.6OSN 1800:小个子,大能量,全业务接入OSN 1800 II(2U)OSN 1800 I(1U)应用无限制，处处都可用业务无限制。2M10G 各种业务都可以接入地点无限制。1U&2U大小，在机柜、室外柜、桌面、挂墙、抱杆等各种地点都可以部署 供电无限制。支持交流市电220V AC、-48V DC直流供电。均支持1+1电源输入保护。容量无限制。系统容量40波DWDM。距离无限制。2.5G传120km，10
15、G 80km保护无限制。10G以下板卡，都内置 1+1 线路波长保护维护无限制。安装后免维护，无人值守。支持G.709带内通信，网管远程管理DCDCFAN7 OADM8 SCC5 OTU/OADM6 OTU/OADM3 OTU/OADM4 OTU/OADM1 OTU/OADM2 OTU/OADM91011DCFAN3 OTU/OADM4 OTU/OADM1 OTU/OADM2 SCC56OTU=Optical Transponder Unit,光波长转换板OADM=Optical Add or Drop Multiplexing 光波长上下SCC=System Control&Communic
16、ation系统控制&通信板OTU=Optical Transponder Unit,光波长转换板OADM=Optical Add or Drop Multiplexing 光波长上下SCC=System Control&Communication，主控板卡Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:Black
17、Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group
18、per slide.For specific usage details,refer to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.7OSN 1800 产品规格Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level
19、2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one
20、 design color group per slide.For specific usage details,refer to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.8全球第一的传送网Source:Ovum-RHK波分市场份额稳居全球No.1Source:Ovum-RHKHuawei23.3%Ciena11.7%Alcatel-Lucent11.2%Fujitsu7.0%ZTE6.7%Cisco6.6%Infinera4.3%Other28.7%光网络市
21、场份额连续3年全球第一Huawei 21.2%Alcatel-Lucent 16.2%ZTE 10.9%Ciena 8.2%Fujitsu 6.7%Cisco 4.9%Ericsson 3.9%NEC 3.5%Nokia Siemens 3.3%Tellabs 3.0%Other 18.2%200820031998ASONIEEE 1588V2MSTP200920102000TDM&IP Convergence1996SDH1996：首款SDH设备发布SDH领域持续创新T 比特比特40G32*10GBandwidth Cloud solutionO&E ASONOTN 全全球第一球第一 192
22、*10GSuper WDM 5000Km199901030407080910P2P WDMULH WDMSwitched WDMBandwidth Cloud波分领域持续领先Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont
23、 to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refe
24、r to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.9华为OTN满足数据中心网络发展趋势OTNOTN大容量，带宽零浪费波长级别传输，容量达Tbit级别，带宽池实现带宽共享，减少拥塞，节省光纤。统一传送最全面的主流存储厂家SAN认证，高集成度单板提供灵活的SAN/IP业务接入，满足多业务传输需求。智能网管系统：提供精确、便捷的网络运维网络高度安全可靠:提供丰富的设备级和网络级保护选择，保证数据中心网络的可靠传输。低时延传输优化网络结构和单板级别的业务处理环节，有效
25、降低传输时延。Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,custo
26、mer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rig
27、hts Reserved.10关注低时延需求，为金融客户压缩每一毫秒=$n1ms 时延的领先可带来资本市场4百万美元的收入，助力IDC高速发展n100ms 时延在电子商务中可引起1%的收入损失0%20%40%60%80%100%Optical Cable,87%DCM,11%WDM/OTN设备,2%1000公里的传送网时延约5.7ms免DCM，减少11%时延多种封装降低时延端到端在线时延检测WDM/OTNDCMWDM/OTNWDM/OTNFBG80*100G/40G80*10GNo FECAFEC 1FECAFEC 2AFEC 340G/100G HFECConfigurableTTTGFP-
28、TGFP-F20%10G时间时间就是金钱！金钱！l多技多技术联合合优化，化，实现5s的数据的数据传送，有效送，有效优化化RPO。5s 的波分设备Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by
29、customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typese
30、tting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.11超大带宽，解决流量拥塞带来的性能问题拥塞是导致存储网络性能降低的主要原因拥塞是导致存储网络性能降低的主要原因Page 11流量型拥塞帧拥塞存储FC交换机DWDMNFC4002FC400l过大的收敛比可能导致备份链路拥塞，尤其是ms级的瞬时拥塞l最直接的解决方案：增加链路带宽存储FC交换机DWDM存储FC交换机BB-Credit=5Sent Framesl网络时延过高或者小报文过多都可能导致帧拥塞l网络层的解决方案：降低时延l超大容量超大
31、容量波分链路解决流量型波分链路解决流量型拥塞拥塞n华为OTN平台支持10G/40G/100G共用一个平台，支持业务平滑扩容。共用一个平台，支持业务平滑扩容。nODUk(k=0,1,2,2e,3,3e,4)/ODUflex全业务颗粒交叉，共享单波10G/40G/100G超大带宽，线路利用率最高达到100%，多个FC/ISC/FICON/InfiniBand/ETR/CLO/FDDI/IP业务共享10G/40G/100G的大管道。Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be u
32、sed by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our desi
33、gn colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.12完备的保护体系为网络保驾护航5OTN 设备1+1环、点到点之间的保护应用光纤故障、单通道误码、OTU失效、设备掉电均启动保护4客户侧1+1保护环、点到点之
34、间的保护应用光纤故障、单通道误码、OTU失效均启动保护3ODUk SNCP保护环、点到点之间的保护应用光纤故障、单通道误码、线路侧单板失效均启动保护2板内1+1保护环、点到点之间的保护应用光纤故障、单通道误码均启动保护1光线路1+1保护点到点 之间的保护应用(4纤)只有光纤断开才启动保护，支持双端倒换ServerOLPOTU-1OTU-2FC/GEOSN 1800#2OSN 1800#1ServerSCSOTU-1OTU-2FC/GEServerOTUFC/GEOLPServerOTU-1FC/GE可靠性逐渐增强全面的设备级、网络级保护方案，保证金融业务高效、稳定、安全传送。全面的设备级、网络
35、级保护方案，保证金融业务高效、稳定、安全传送。ServerFC/GENS2NS2TOASlide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialT
36、op right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.Copyright2011
37、 Huawei Technologies Co.,Ltd.All Rights Reserved.13 最全面的SAN认证，保证系统兼容性lLigntning Series testedlStorageworks series testedGDPS 华为OTN产品通过最全面的主流厂家SAN认证，保证系统兼容性，Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullet
38、s level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only
39、 use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.14标准领导力 IETF Routing Area Director ITU-T SG15 Q6 和 Q10 Rapporteur技术领导力 ITU-T:20+Rec.Editors,e.g.G.709,G.8021,G.7715.2,其中原创的标准项目,e.g.G.hao,
40、G.smp,G.tpoam.IETF:10 RFCs,10+WG drafts深度参与所有传送网相关的主流标准组织持续投入传送网新技术的研究，全球范围内申请专利超过3200，目前已正式授权的专利超过1300关注点 光传送网(OTN,WSON)光缆系统(40G/100G,/400G 海缆)ASON/GMPLS 和 同步对业界的贡献 2005年起，提交超过500篇的标准文稿 积极参与主流的标准组织活动超过80%的OTN技术标准制定把握标准制定,掌控技术方案制高点Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT Me
41、diumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example
42、 of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.15IP+光 Ready：协同运维，快速排障融合路径分层显示，提升运维效率融合路径分层显示，提升运维效率网络故障双向联动，故障
43、快速定位网络故障双向联动，故障快速定位U2000U2000融合共管融合共管融合路径端到端管理，分层显示融合路径关系清晰展现各层路径状态1 12 2WDMWDMIPIPIP、WDM故障一键式双向关联，提升融合网络排障效率Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:Frut
44、igerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For speci
45、fic usage details,refer to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.16全自动的光层维护-4层安全保证,无需人工介入Page 16ALC 生效后ALC:ALC:自动功率控制自动功率控制OSNR变差！OSNR 不变！光放功率变化光放控制光放大器内置电可调衰减器，可实现远程自动控制，有效克服光纤长期运营带来的衰耗变化PinPinPouPout t增益在波数增减后仍然保持稳定M40AGC生效后衰减变化衰减变化适应波长数目的瞬时调整，可满足增
46、减波数后的光功率稳定AGC:AGC:自动增益控自动增益控制制各通道功率各通道功率功率变得平坦功率差异变小各通道功率OAOTUAPE 生效后APE:APE:自动功率均衡自动功率均衡 每波的光功率在通过系统传输后，功率存在不平坦现象，可通过APE技术自动优化了每个通道的OSNR指标，从而满足所有业务波道的质量OTM/OADMOTM/OADM激光器关闭激光器关闭IPA:IPA:智能功率调整智能功率调整避免激光器在断纤等非正常情况下对眼睛和身体造成的伤害避免断纤产生的浪涌现象对系统的影响OAOAOASlide title:32-35pt Color:R153 G0 B0Corporate Font:F
47、rutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colo
48、rs are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.Copyright2011 Huawei Technologies Co.,Ltd.All Rights Reserved.17华为金融解决广泛应用于金融行业中国中国区区银行行证券券基金基金保保险海外海外泰国KTB巴
49、西Caixa银行俄罗斯联邦储蓄银行德国IZB西班牙国际银行土耳其Ziraat 银行Page 17Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:A
50、rialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.Copyrigh