1. --Huawei Transport Big Data Solution Scalable On Demand, Convergent For Future

2. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 Page 2 Railway & Aviation Info Access Traffic Signal Control System Traffic Guidance System Emergency Collaboration & Command Traffic Information Collection Traffic Simulation & Prediction Statistics Planning & Decision-making Traffic Operation Command Public Information Service Intelligent Parking Traffic Enforcement Supervision Transport Big Data Era Is Approaching… 2PB+ traffic data generated per day, pieces of data 600M+ Smart Card Telematics Source from: Transport Commission of Guangzhou Municipality

3. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 Page 3 Four characteristics of big data Source from IDC Transport Big Data Has 4V Characteristics Traffic data storage space from TB to PB Traffic flow data, system log, tolling data, traffic signal control data… On line response within 1 second Massive Data Scale Fast Data Analysis and Processing Video, image, sensor data, GIS information Documents, image and video unstructured information accounts for 90% of traffic data volume Traffic simulation and planning Improve traffic operational efficiency Enhance traffic safety Various Data Type Significant Data Value

4. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 Page 4 Streaming Processing CEP/streaming Non-constructed, semi- constructed Processing Hadoop Constructed Processing MPP ( Gauss ) Big data platform management and maintenance OM App Engine Service Package / API Modeling, Algorithm (Noah: Lifelong Machine Learning / Human Computation etc,. ) Efficient traffic video surveillance prior warning and post analysis Massive traffic data comparison, analysis and assessment Construct urban traffic planning model based on traffic data …… FusionCube Computation-intensive Categories: Server with local hard disk, data I/O on local hard disk OceanStor 9000 Memory-intensive Categories: OceanStor 9000 provides HDFS interface data I / O by centralizing on the OceanStor 9000 Application Layer Platform Layer Infrastructure Layer Big Data Copes With the Urban Traffic Challenge Massive storage, ultra-power computation capability is critical to big data processing

5. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 Page 5 288 Nodes No.1 Scalability 5,000,000 OPS No.1Performance 40 PB No.1 Capacity 55 TB No.1 Global Cache Industry Leading 3 in 1 Technology Architecture Integrated Storage, Archiving and Analysis 5M OPS, 3X Performance 200 GB/s Throughput, 10X Concurrence 200 GB/s No.1 Throughput OceanStor Big Data Storage Has Exceptional Performance Innovative Architecture Exceptional Performance

6. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 16 Controller No.1 reliability 1,000,000 IOPS No.1 performance 7 PB No.1 capacity 3 TB No.1 cache Secure and Trusted Flexible and Efficient 3 layer reliability, 99.9999% availability, Mission-critical application always on Million-level IOPS ， 2X industry level the stable microsecond latency, improving speed by 10X 0.7 ms No.1 stable latency OceanStor Storage System Designed for Mission-Critical

7. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 All-Flash Storage System Skilled in Application Acceleration Dorado2100 G2 Dorado5100 Database query time: 90% On-line users : 24 X Start-up time of VDI ： 50% Quantity of VDI users ： 2 X Million-level IOPS Reliable Architecture Active-active dual-controller architecture, No SPOF FRUs are hot-swappable, easy maintenance Dorado2100 G2/Dorado5100 IOPS: 400,000 ( SPC-1) Latency: 500 µs 4 enclosures x25 disks/ enclosure IOPS: 600,000 (SPC-1) Latency: 500 µs 4 enclosures x 24 disks/enclosure N0.1

8. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 Page 8 Fastest NAS System Guarantees Prompt Response to Traffic Events 1,112,705 1,512,784 1,564,404 3,064,602 5,000,000 Big Data Storage 5,000,000+ OPS, No.1 performance Up to 200GB/s bandwidth to meet transport big data requirements High Performance Intelligent load balance, expansion of a single node completed within 60 seconds High Efficiency Up to 288 Nodes scalability Linearly Up to 40 PB of single file system, 3X capacity High Scalability N8000 N9000

9. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 Page 9 1 57M 57M Residence Information 800 800 Seats Logistic Research Lab 30B 30B USD Reporting & Analysis 791 791 Seconds 5.4B Records 5 5 Minutes 1 day transactions in Huangpu District …… FusionCube FusionCube Brings Customers Significant Value =

10. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 Page 10 Cloud Fabric Solution Provides a Stable Network Platform CE12812 CE12808 CE12804 CE5850-48T4S2Q-EI CE6850-48S4Q-EI CE6850-48T4Q-EI Core Switches 10GE TOR Switches Elastic Fabric High speed line cards:8 x 100 GE; 24 x 40 GE/96 x 10 GE 64Tbps large capacity ， 2Tbps slot bandwidth 18K+ 10GE servers access Virtualized Fabric Network virtualization: 1:8 VS and CSS reduce investment TRILL: Large L2 network for VM migration nCenter for rapid batch VM migration High-quality Fabric All system components hot backup Five non-blocking architecture features DCB zero packet loss 2us low latency Support four generations of servers in a 10 year lifecycle Investment protection, agile business deployment Reliable network, carrying high- valued service CE12816 CE5810-24T4S-EI CE5810-48T4S-EI GE TOR Switches

11. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 Booting VBL Performance Project Background & Challenges  Need minimum 5,000 IOPS for eliminating I/O bursts.  The ICT infrastructure of VBL was processing larger and larger amounts of data. Day after day, the system was oversubscribed, which prevented smooth operation of the network. Huawei Solution  2* Huawei OceanStor S5500T, Commitment of at least 5000 IOPS (write and read-operations per second) without ground noise  Smooth implementation and migration of all applications and databases (VMware/Oracle)  A completely redundant system (two-room concept with fail-safe  disk arrays). Customer Benefits  Significant performance gains. Daily peaks can break through Smart Cache and the batch processing jobs run smoothly during off-peak hours. 5000 IOPS is ensured to the business;  Huawei storage solution helps deliver much faster and stable service, allowing VBL to meet the needs of its employees, partners and customers. The Lucerne Public Transport Authority (VBL), of Lucerne, Switzerland is an independent transport company owned by the city of Lucerne. The job of VBL is to provide coordinated public transportation services (primarily bus and trolleybus) to the approximately 200,000 citizen of the Lucerne area, not to mention numerous tourists and visitors. Production Site DR Site … LAN Application Server File Server OceanStor S5500T Hyper\Mirror OceanStor S5500T FC cable Databas e Server Application Server File Server Databas e Server FC switch FC switch

12. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 Dorado5100 Solution of DAL Background & Challenges  The DAL uses the self-developed MAP system. Based on the Oracle 11g database, the MAP system supports both the online transaction processing (OLTP) and online analytical processing (OLAP). The data processing must be completed before 6:00 in the next morning to ensure smooth running of services.  Due to service expansion, the number of the predicted daily transactions will reach 150,000. Data consolidation and report output must be complete within 3 hours at night to ensure that operations at night have no impact on services next day. Huawei Solution  Dorado5100 is used to replace the DS8300 and DS4800 managed by IBM SVC, serving as the primary storage system of the Oracle database. Customer Benefits  The data consolidation and plan generation time is reduced to 15 minutes, The customer's service expansion will not be affected within 3 years.  Both the customer's services and sales volume grow by 50%. Plans are generated in a timely manner. Costs for warehousing and ship scheduling are controlled. Purchasing costs for server hardware, database software, and services are cut down. Deutsche Afrika-Linien (DAL) is a large voyage transportation company whose services cover Europe, Africa, North America, and South America. DAL's services include shipping, warehousing, land transportation, cargo handling, and shipping management..

13. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 Page 13 Benefits Large capacity: Each card provides 2 Tbit/s throughput. Large-capacity and high-density line- speed 10GE interfaces meet requirements for development in the incoming ten years. Deep virtualization and secure isolation: The solution meets requirements for risk control, cost reduction, and sustainable business. Background The Agricultural Bank of China (ABC) ranked No. 7 in The Banker's ''Top 1000 World Banks'' list in terms of profit before tax for the year of 2010. The brand value reaches USD 9.929 billion and ranked No. 18. The new core service system will be provisioned. The network architecture must meet requirements of the core service system and service development in the incoming ten years. The tier-1 branch networks and backbone network were reconstructed. After reconstruction, the data center provides strong service guarantee for the headquarters, 36 tier-1 branches, 19,573 establishments, and 23,461 Chinese branch outlets. Solution Each tier-1 data center uses four CE12800s. Two CE12800s function as core devices of the production network, and the other two function as core devices of the office network. Each tier-1 data center connects to Huawei high-end routers and two national data centers at a high speed. CE12800s use VRF virtualization technology to separate service traffic from different branches and zones. Cloud Fabric Solution Optimized ABC’s Data Center Network

14. 中文标题 : 黑体， 30pt 颜色 : 黑色 字体 : 黑体 正文 : 华文细黑字体， 14pt 颜色：黑色 英文字母和数字： Arial 字体 Page 14 Together with Partners, We Facilitate Customers’ Success t/output operations per second

15. Copyright©2012 Huawei Technologies Co., Ltd. All Rights Reserved. The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice. HUAWEI ENTERPRISE ICT SOLUTIONS A BETTER WAY