1. SDN leading to Gigaband Access Enterprise Access Solution

2. 1 Service Developing, Access Bandwidth Facing Upgrade Text Voice Image Video Holograph Video 183918761998 2015 2020 ~1Kbps64Kbps 10Mbps 100M~1Gbps 1~10Gbps Telegram Telephone Broadband &Video UBB service Future servide Text Video 4D &VR Voice &Image we are here

3. 2 Any Media Giga Access with SDN Platform OLTODN FTTH FTTB/C/D DCCAP Giga Fiber Giga Copper Giga Cable Fiber Copper Cable SDN controller Management Control

4. 3 Multi-service Virtualization Platform to Achieve Service Isolation Future Oriented ， Smooth Evolution to 10G PON 、 40G PON 、 WDM PON UBB Converged to Deal with Large Data Rapidly in the future Smart NG-OLT MA5800-X17 Unified Convergence Access Platform in Giga UBB era, MA5800

5. 4 Year Bandwidth 2016~20182018~2025 20M 100G User bandwidth User Ports Upstream Ports 2014 10-100M 100-500M 500M-1G GPON/EPON 10G GPON/EPON 40G PON/WDM PON 10GE 40GE 100GE Support Smooth Evolution of Access in Next 10 Years

6. 5 Virtualized OLT, Service Effectively Guaranteed MA5800 vOLT1 vOLT3 vOLT2 Managem ent plane Control plane Forward plane vOLT1 Managem ent plane Control plane Forward plane vOLT2vOLT3 One OLT used as multi vOLT by virtualization ， Home/Enterprise/Leased Service share platform ， to reduce the CO room Different vOLT has exclusive hardware resources (VLAN, MAC, QoS etc.), ensure the line and its service with high safety and reliability Different vOLT decentralized sub domains, by different team management, simple and flexible operation and maintenance Software and hardware resource isolation, safe and reliable Multi OLT integrated ， save CO Sub domain operation management, simple maintenance

7. 6 Switch Fabric Distributed Forwarding Architecture for Large-Capacity NGPON Super Broadband Backplane Distributed Forwarding Architecture Large number of access capacity 200G/Slot Backplane ， Support 2000 users/slot 1G bps access Distributed forwarding architecture, each line card has its own forward engine,, totally 7Tbps switch capacity 256K MAC address, 17K access ONTs, 64K ARP tables 10GPON/10GE40GPON/WDM-PON/100GEGPON/GE Slot Bandwidth 40G 200G Line Card#1 Line Card#2 Switch + Forward Engine Uplink#1 Uplink#2 Line Card#1 Forward Engine Line Card#2 Forward Engine Uplink#1 Forward Engine Uplink#2 Forward Engine Last Generation OLT ： Centralized Forwarding New Generation OLT ： Distributed Forwarding

8. 7 Giga Fiber: 10G PON&802.11ac Achieve Home Gigaband Roaming HN8245Q 10G PON chipset 10G L3 switch 4*GE 10GE Abundant service ports Support data, voice and video Upstream 10G PON Full support for the evolution of access bandwidth to Gigabit Dual band WiFi, 802.11ac Home Gigabit wireless

9. 8 Giga Copper: Vectoring Help Twisted-pair Upgrade MA5616 Vectoring bring the traditional copper vitality. At the transmission distance of 800 meters, user access bandwidth can still reach 50Mbps Efficient operation management Flexible service boards configuration High density and multi service access Support maximum 256POTS/128ADSL2+ /192VDSL2/64FE,meet needs of FTTB 、 FTTC construction scenes Support all kinds of business boards mixing, flexible port number ratio, more abundant application scene Support remote configuration, plug and play, free on-site software commissioning 、 remote fault detection and maintenance VDSL2 17a downstream rate and transmission distance

10. 9 MA5633 CATV TX CMC controller OLT WDM DOCSIS 3. 0 CM DOCSIS 3. 1 CM 10G PON ONT EMS OSS AMP TAP 10G PON DOCSIS 3.1 High performance DOCSIS 3.1 All digital network TCO save 30% ， More OTT/VOD 4K video, smooth evolution of SDN/NFV FTTH convergence platform 1Gbps service fast opening ， easily migrate to DOCSIS 3.1 Digital Fiber save 80% trunk fiber, FTTH convergence platform, network on demand 10G PON OLT DOCSIS 3.1 头端 DOCSIS 3.1 CM & 10G PON ONT Giga Cable: D-CCAP Solution Migrates to DOCSIS 3.1

11. 10 Huawei Enterprise Access Product Portfolio OLT MDU ONT MA5616 MA5611S MA5671 MA5675 MA5672 MA5673 MA5675M MA5621 MA5621A MA5633 MA5626 MA5821 MA5600T MA5800-X17 MA5800-X7 MA5603T MA5608T HG8010HHG8040HHG8012H HG8240HHG8242H HG8245H HG8247HHG8045A HG8045D HG8245DHG8245Q HN8245Q

12. 11 Leader in Access Technology and Market Infonetics & OVUM Data Shows ： Market Share of Huawei PON ports Huawei 53% 2015 Source: Infonetics 1st 40G-PON prototype Start leading ITU- T fiber access 2007 2008 2010 2013 1st GPON/EPON Shared platform aggregation OLT 1st FTTD beta system Reverse POE and gigabit to the desktop 2014 2015 1st DOCSIS 3.1 CMTS head end realized 1st G.fast application in Swisscom, achieved 1G bandwidth on twisted pairs 1 st Market Share of Huawei access ports 1 st Huawei 44% 2015 Source: Infonetics 1 st 华为在光纤 接入领域 Market share of Huawei in fiber access market Sustained Rapid Growth

13. 12 So-net, Japan ： Turbo the Home Broadband Market Access Cost reduction reduction Nuro users increase per year speed-boosting100% + Bandwidth increased by 100% to provide 2Gigabits for each home user with first GPON deployment in Japan. Bandwidth increased by 100% to provide 2Gigabits for each home user with first GPON deployment in Japan. User expense reduced from 5700 yen per month to 4743 yen per month, decreased by nearly 17%. ※ User expense reduced from 5700 yen per month to 4743 yen per month, decreased by nearly 17%. ※ “In the FTTH field, So-net launched “So-net Hikari Collaboration”, a unique service that utilizes the “Hikari Collaboration Model,” (the wholesaling of optical fiber connections). So-net also added the “NURO Hikari for Mansion” service to its “NURO Hikari” lineup, with a downstream speed of up to 2 Gbps.” ——Ryuichi Ishii ， President and Representative Director ※

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