1. Exceptional Security, High Elasticity and Efficiency Huawei Video Cloud Node (VCN)

2. 2 22 VCN3000: Recording backup, level-by-level forwarding, and external domain video quality diagnosis are not supported. The top-level domain supports access of up to 128 MPUs. VCN500/-R: Local display is not supported. A maximum of four servers can be deployed as a cluster. Model Change Two high-end VCN products were developed (VCN3010 that replaces VCN3000, and VCN3020 that doubles performance). Differences Original Products VCN V1R2C20 New Products Function Change VCN3010 and VCN3020 Four work modes: VMU, MPU, video backup, as well as video access and forwarding Video backup, level-by-level forwarding, and external domain video quality diagnosis. Access to cameras that comply with multiple protocols such as GB/T 28181, ONVIF, and SVAC VCN500/-R Deploys a maximum of eight servers as a cluster Local display A maximum of 32 concurrent streaming channels Subrack Optimization Disk indicator: provides fault and active indicators Subrack depth: with a subrack 748 mm deep, a cabinet 1,000 mm deep is recommended Increased quantity of disk slots: three data disk slots are added in full disk configurations, providing a maximum additional 18 TB storage Network port expansion: configure PCI-E 10 GE optical (electrical) network adapters for VCN3020 Differences Between Old and New VCN Products

3. 3 33 Video Surveillance Trends and Challenges Huawei Cloud Surveillance Solution Success Stories Part 1 Part 2 Part 3

4. 4 44 Video Surveillance Trends and Challenges Public Safety and Challenges — Solution Development Part 1

5. 5 55 Stampede accident in Saudi Arabia (September 2015) Violent terrorism at Kunming Railway Station (March 2014) Terrorist event in Paris (November 13, 2005) Latin America Security project construction fund: Honduras: security fund action Mexico: public security protection plan Middle East Saudi Arabia: National command center, 1,600 agents, USD 1 billion invested in broadband trunking and video surveillance systems in major cities Pakistan: command and dispatch system British, America, and France Britain, America, and France UK: security system New York: Manhattan security plan France: video protection plan, nationwide 112 system China Strengthening police through science and technology Golden Shield project “3111” project Special plan for technology innovation Video Surveillance Systems Part of Social Infrastructure Due to Grim Global Security Situation

6. 6 66 Traditional systems lack a protection mechanism. When a device or disk is damaged, data is lost and cannot be restored. Single-point performance bottlenecks on traditional system architectures hinder system capacity expansion during emergencies. Traditional systems lack a network security design and vulnerability prevention mechanisms. Traditional systems lack a Network Management System (NMS), resulting in heavy O&M pressure. Security Risks, Vulnerable to Attacks Performance Bottlenecks, Service Interruption Data Loss, Failure to Collect Evidence Challenges of Traditional Video Surveillance Systems Difficult Management, Huge Investment

7. 7 77 New technology revolution drives improved efficiency 2006: Phase 2 Analog + digital video surveillance system 2010s: Phase 3 Digital video surveillance system 2012: Phase 4 Video surveillance cloud DVR/NVR as the core, hard disk storage, and client management enhancement Based on analog technology, core video matrix, and CCTV IP network as the core, video compression formats, and dedicated management platform Based on cloud architecture technology + reliable storage technology, and features H.265 encoding, intelligence, HD, openness, elastic expansion, and efficient O&M 1990s: Phase 1 Analog video surveillance system The Video Cloud Era Is Here

8. 8 88 Part 2 Huawei Cloud Surveillance Solution Solution Overview-Core Products-Networking Schemes-Solution Highlights

9. 9 99 …… Business district Residential district RoadHotelMetro Customer Benefits Cloud-based cluster and end-to-end resource pool ensure service continuity and data integrity Embedded data safe and SafeVideo technologies and compliance with 108 security design standards ensure system reliability Flexible deployment (independent deployment or co-deployment), local storage, cross-domain backup, on-demand construction, and linear expansion Unified management, rapid response, and much lower maintenance costs VCN Branch center VCN Branch center VCN Branch center Cloud surveillance center Video management platform VCN Cloud Surveillance Solution: Security, Elasticity, Efficiency E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

10. 10 VCN3010/VCN3020 228 TB storage capacity 256-/512 - channel video access and storage 1,152 Mbits/ 3,072 Mbit/s throughput bandwidth 128 Mbits/ 1,024 Mbit/s recording download 40-disk/4U high density design N+0 surveillance cloud ensures service continuity if device fails Planning-free: automatic access to resource pooling Full service migration if node fails Reliable devices ensure recording security Shockproof design, disk transport, available on device startup Hardware redundancy design ensures system reliability Patented SafeVideo technology ensures recording security Simple and efficient O&M All-in-one design simplifies deployment Unified NMS reduces O&M difficulties Core Product VCN E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

11. 11 Comprehensive optimization design, ensuring reliable device operations and achieving the lowest fault rate in the industry Flexible expansion of 10 GE network adapters 24-in. x 3.5-in. hard disks Cellular design improves heat dissipation efficiency Stagger power-on technology reduces server startup power Fan module: 360-degree heat dissipation; stable operation at 40 degrees Hot-swappable, 1+1 redundant power modules 2-in. x 2.5-in. rear disks (OS disk) 2-in. x 3.5-in. rear disks Intelligent CPU: dynamic hibernation Intelligent CPU Mounting ear Disk backplane for 12 x 3.5-inch disks LED indicators Fault diagnosis panel and second-level fault location Dimensions (H x W x D): 175 mm x 447 mm x 748 mm Carrier-class components and processing techniques Shockproof design: disk transport Power capping technology: 60% higher device density per cabinet Dynamic energy-saving technology: dynamic PSU hibernation reduces power by at least 16% VCN Hardware: Carrier-class Low Power Consumption, High Performance, and High Reliability Design E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

12. 12 Unified O&M Centralized Management Flexible Scheduling Openness and Interconnection Reliable Transmission and Storage Channel resources Computing resources Forwarding resources Storage resources Service management Network-outage recording SafeVideo Media encryption/correction Media diagnosis O&M management Network resources Integrated Query Engine (IQE) Recording backup Open architecture, cloud-based resources, multiple-level data protection, ease-of-use, simple O&M PU interconnection Platform interconnection Service interconnection VCS Software: Flexible, Secure, Open Architecture E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

13. 13 Applicable to campuses such as banks, prisons, stations, and substations, or Safe Cities Edge access for small-sized police stations and level-by- level forwarding function save/add hotspots Live video access bandwidth and integrated surveillance devices for convenient deployment Typical application: Bank of China (Hong Kong) and Sichuan Liangshan project Single-Node System DeploymentCentralized Deployment IPC Analog camera · IPC Analog camera Client VCN30X0 Decoding matrix Large display Keyboard Networking management gateway Media unit VCN30X0 Distributed Deployment IPC Analog camera IPC Analog camera Client VCN30X0 Video wall Decoding matrix Large display Keyboard Branch control center PU Surveillance center Decoding matrix Large display Keyboard Client VCN30X0 Cloud node Client IPC VCN30X0 Client IPC Analog camera VCN30X0 Networking management gateway Applicable to large campuses or buildings with independent networking and management two-node clusters Access to VCN30X0 highly reliable cluster Stacks cost-effective network in self-management mode; centralized storage; small-scale network Typical application: Tsinghua University Applicable to large-scale distributed scenarios such as Safe Cities and rail transportation Cloud-based cluster: centrally deployed in regions, distributed deployment, and dual recording backup Typical application: Hefei Safe City, Venezuela Q1 project, and Changsha subway project Flexible VCN Networking for a Wide Range of Scenarios E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

14. 14 Analog Digital Analog and digital Alarm sensor Audible and visual alarm DVR Analog camera VCN30X0 Decoding matrix Large display VCN30X0 Large display Client Remote site ONU Analog matrix VCN30X0 Decoding matrix Client IP backbone network Analog camera Analog camera ONU Analog camera Door sensor Infrared sensor Alarm host Optical transceiver VMU networking management gateway HA IPC Encoder Keyboard Client A multiple-level and multiple-domain network interconnects municipal and branch public security bureaus, and local police stations. A single domain contains multiple cloud-based clusters. VMU networking management gateway HA Municipal public security agency Branch public security agency Local police station VCN30X0 Large Hybrid Networking for Safe City E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

15. 15 Inter-Region Cloud Cluster Full Inter-Node Migration Region 1 Region 2 Region 3 Control center Service Continuity Despite Disk Faults Readable Video Data Despite Frame Loss RAID group 1RAID group 2RAID group 3 Service Data is not lost and can still be read. With invalid LUNs, all data is lost. Traditional RAID SafeVideo Ensures Nine-Nines (99.999%) Reliability for Core Services E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

16. 16 Unique SafeVideo: streaming media storage optimization and data protection technology based on disk blocks Block storage technology Clears disk fragments to enhance disk performance Bad sector repair technology Reduces Annualized Failure Rate (AFR) to 1%, much lower than typical industry 5% AFR Efficient data access technology Increases I/O throughput, reduces I/O frequency and disk duty cycle, prolongs disk service cycle Media-dedicated RAID technology: permanent LUN technology enhances data security RAID group 1 RAID group 2 RAID group 1 RAID group 2 Load balancing among RAID groups automatically switches services, ensures service continuity despite RAID group failure Plug-and-play storage technology enhances RAID system usage and simplifies system maintenance of large-capacity disks RAID group reconstruction RAID group creation Patented Huawei Technology Ensures Recording Security and Reliability E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing Physical space Logical space Reserved area Block storage File storage I/O

17. 17 Added Capacity Improves Performance Automatically Expands Capacity Disk as the unit TB MB/s Cloud storage node as the unitStorage domain as the unit Each time a node is added, the system automatically increases read/write bandwidth and concurrent access capability (read: 200 Mbit/s; write: 150 Mbit/s) Implements linear increase in system performance Automatically identifies disks inserted on cloud storage nodes Automatically migrates data and loads to new nodes to achieve load balancing Automatically assigns IDs to new storage domains, identifies their storage space, and expands capacity Elastic System Expansion Makes Linear Improvements in Performance and Capacity E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

18. 18 Security Hardening Data Security Database Security Network Security Protocol Security Maintenance Security Security hardening file Security patch package Log auditing Mainstream industry security encryption algorithms Secure delivery password Access control and authentication IP address filtering Secure transmission Password security mechanism Ensuring System Security E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

19. 19 Huawei Industry Technical feature: Proprietary Super Forward Error Correction (SFC) technology ensures clear, smooth video images in case of 20% packet loss Benefit: Ensures high-quality user experience Technical feature: Media encryption and watermark technologies encrypt video data before being transmitted to the central platform Benefits: Prevents media information theft and historical evidence tampering and enhances media collection and storage security VCN surveillance platform Digital image encoding Watermark technology prevents data tampering Media encryption technology prevents data theft Original Image Ensures secure, reliable video transmission and authentication Media Correction and Encryption Technologies Ensure High-quality, Secure Data Transmission E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

20. 20 Automatic installation and configuration Configuration with plug-and-play Wizard-based configuration management Users can add cameras and users, configure video recording, motion detection, backup recording, and alarm linkage through a wizard Version upgrade management Remote and batch upgrade of Peripheral Units (PUs) Automatic PU detection simplifies deployment and improves deployment efficiency by 80% Batch upgrade technology enables quick upgrades of a large number of PUs, enhancing PU upgrade efficiency by 90% Benefits Configuration personnel Video surveillance cloud platform Intelligent Management Capability Intelligent Peripheral Unit Management Provides Convenient Deployment and Maintenance E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

21. 21 Brightness exception detection Definition exception detection Image noise detection Stripe interference detectionColor cast detectionImage freezing detection Image jitter detectionLens blockage detectionVideo signal loss detection No signal Applications: Large projects with tens of millions of cameras (video surveillance unavailable for some cameras that are damaged due to human vandalism or errors or system faults) Benefit: Automatic inspection replaces manual inspection, saving human resources Solution: Embedded video quality diagnosis supports cyclic fault detection and generates an alarm upon detecting a fault Highlights: Video quality diagnosis is embedded in the VCN3010 and VCN3020; no additional server needed Video diagnosis time is not prolonged with increased number of cameras Embedded Video Quality Diagnostics: Automatic Inspection of Video Image Quality E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

22. 22 iPCA function on cameras and core network nodes monitors transmission conditions of core services and quickly locates faults Color-mark service packets to view real-time network quality without additional bandwidth eSight centralizes device management through global view and quickly diagnoses faults Connected via SNMP Unified GUI Compatible with third-party devices Video eSight Server Video WAN Voice Video LAN 2. Network quality diagnosis service test packets 4. Counter data collection and report display 1. Network quality diagnosis, task definition, and initiation 3. Packet response 2. Performance counter analysis (e.g., delay, jitter, and packet loss rate) Visualized O&M and Fast Fault Location Improve O&M Efficiency E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

23. 23 Reduces construction costs by about 10% Cuts equipment room space by about 56% Cuts system power consumption by about 56%Saves deployment time by about 81% Low Maintenance Costs and Energy Savings E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing

24. 24 E2E Cloud Cluster Software and Hardware Integration Optimal Quality Simple Network Flexible Deployment Security Protection via Core Technologies Easy O&M Openness and Sharing IVS platform Intelligent analysis manufacturers GIS SDK and HTTP XML third-party capability and system integration ONVIF, GB/T 2818, and SDK PU access GB/T 669, GB/T 28181, and SDK heterogeneous platform interconnection OPC and SDK peripheral device integration (access control, alarm, and intrusion detection systems) Large display Concentrating on Cloud Surveillance and Working with Partners to Build an Open Ecosystem

25. 25 Part 3 Success Stories Safe City - Rail Transport - Video Surveillance

26. 26 Global Footprint of Huawei’s Safety Solutions Huawei’s safety solutions have served 400M people in 100+ cities across 30+ countries Nigeria Mozambique Pakistan Russia Turkey Laos Kazakhstan China Egypt Kenya Angola Ethiopia Zambia Venezuela Ecuador Mongolia Angola Safe City Laos Safe City Pakistan Safe City Hefei Safe City Nigeria Safe City Shanghai Safe City Tsinghua University Safe Campus Moscow Safe City Ecuador Safe City Venezuela Safe City Shenzhen Safe City Kenya Safe City

27. 27 Hefei Safe City: Practical Application Platform City-wide networking: flexible resource sharing across agencies Incident prevention, response, and investigation Reuse legacy video surveillance resources to lower investment costs Built a networking platform covering 1 municipal agency, 7 branch agencies, and 39 police stations 16,000 HD cameras and image investigation and intelligent analysis applications Visualized, comprehensive emergency command and dispatching system Three-level surveillance networking, resource sharing, favorable practical effect Maximum work productivity combines prevention, control, and engagement 20% lower investment by reusing legacy devices Requirements Solution Benefits Hefei Skynet Project

28. 28 Safe Campus for Tsinghua University: HD Applications and Service Convergence Comprehensive system: difficult to manage complex visitors and their vehicles Need timely information: increased incidents on the large campus Proper personnel allocation: mounting management pressure due to safety incidents All-weather HD: sharp HD effect, full-time availability Intelligent awareness: improved safety via intelligent management Unified management platform: all services integrated into the security platform Strengthened campus safety Seamless incident management and timely response Full coverage in public areas without compromising student privacy Requirements Solution Benefits Tsinghua University Safe Campus

29. 29 Cloud Surveillance for Kunming Metro: High Reliability Unified storage management: local storage, centralized access HD IP Cameras (IPCs): 1920 x 1080 Intelligent alarm system: automatic exception alarms VCN cloud surveillance: 4-fold protection, high reliability, inter-site cloud cluster, full node migration, no service interruption despite disk failures, and no image quality degradation from packet losses HD low-bandwidth H.265 IPC Intelligent applications: strengthened safety Full-HD video surveillance system: facilitates intelligent analysis Unique video optimization and storage for guaranteed data reliability High storage reliability and online device capacity expansion Requirements Solution Benefits Kunming Metro Line 3

30. 30 Other Success Stories …… Qitaihe Safe City Kunming Safe City Guizhou Safe City Yingkou Safe City Bijie Intelligent Transport Shenzhen Universiade Surveillance Yanbian Safe City Bozhou Safe City Wenshan Safe City Xi’an Safe City Qingyuan Highway Project Rizhao ePolice Guangdong Telecom Global Eye Jiangsu Mobile Clairvoyance Guangxi Mobile Clairvoyance Shannxi Telecom Global Eye Harbin Mobile Clairvoyance Jiangsu Telecom Global Eye Chongqing Telecom Global Eye Fujian Mobile Clairvoyance Inner Mongolia Telecom Global Eye Yanji Mobile Clairvoyance …… Pakistan Safe City Nigeria Police Center Bank of China (Indonesia) ICBC (India) CNPC, Kazakstan Intelligent Transport, Tajikistan Laos Police Command Center Kuala Lumpur Airport, Malaysia High-speed Railway Surveillance, Turkey Intelligent Transport, Ecuador Intelligent Transport, Maldives …

31. THANK YOU Copyright©2016 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. Copyright©2016 Huawei Technologies, Inc. All Rights Reserved. The information in this document may contain predictive statements including, without limitation, statements regarding 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 purposes only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice. All logos and images displayed in this document are the sole property of their respective copyright holders. No endorsement, partnership, or affiliation is suggested or implied.

32. 32 Huawei VCN versus Hikvision DS-AP Self-networking: automatic active and standby selection without a dispatch server Planning-free: automatic camera load balancing and management High reliability: no recording interruption despite faults on multiple devices Automatic failover or failback: simplified maintenance Low TCO: reduced management servers and redundant devices Embedded video diagnosis of nine types of exceptions reduces hardware investment and TCO With availability of more IPCs, no need to add video-quality diagnosis servers Access, forwarding, and playback capabilities: 64 channels, twice that of Hikvision Access for up to 2,000 clients and 500 concurrent users: four and two times that of Hikvision, respectively Up to 192 GB memory: six times that of Hikvision Web client functions PSIA and FTP in actual applications Recording locking, backup, and frame extraction storage (may cause difficult storage planning and management, insufficient storage space, more disk fragments, and deteriorating performance). We can use the VCM secondary database in the solution to overcome Hikvision's advantages. Hikvision Advantage Avoidance Embedded video quality diagnosis N+0 cloud cluster High performance and scalability

33. Huawei SafeVideo versus Hikvision VRAID ScenarioHikvision VRAIDHuawei SafeVideo Remove 1 recording disk (a total of 11 disks have no hot backup) The disk is offline. An alarm is generated. The disk array is degraded. Recording is supported. Playback data is lost. An alarm is generated. RAID group status is degraded. Remove 2 or 3 recording disks (a total of 11 disks have no hot backup) Three of 11 VRAID disks are unavailable and the disk array is degraded. Recording is supported. Playback data is lost. An alarm is generated. RAID group status is read- only. Services dynamically migrate to other groups without interrupting services. Remove 10 recording disks (a total of 11 disks have no hot backup) A storage pool exception alarm is generated: “Physical volume (pv_ne47) is lost. The storage pool has not been mounted.” Only one hard disk remains. Recording is supported. An error message (“File too small”) is displayed during playback. When hard disks are inserted, restart the system to restore the disk array. An alarm is generated. RAID group status is read- only. Recording is not supported. Playback data is lost. Data is restored after hard disks are inserted. Insert hard disks to restore data When hard disks are inserted, recording is restored. The system still displays an alarm: “Failed to find appropriate storage resources on the storage management page.” The alarm is cleared after the system is restarted. When hard disks are inserted, recording is restored. System data is restored. Replace faulty disksFaulty disks cannot be replaced.Faulty disks can be replaced. Inter-RAID group load balancing Recording volumes must be specified for all IPCs. Inter-RAID group load balancing is not supported. Load balancing of the inter-RAID group is automatic. Hot spare disk startupCopyback may last tens of hours. RAID is at risk. Dynamic hot backup without copyback; the system automatically configures new healthy disks as hot spare disks. Plug-and-playPnP is not supported. It takes 50+ hours to initialize 5 hard disks. PnP takes only 10 minutes to initialize 108 TB storage devices with full configurations. Huawei SafeVideo outperforms Hikvision VRAID in terms of security, reliability, and service continuity

34. Huawei VCN versus Uniview 3.0 N+0 cluster SafeVideo Embedded video quality diagnosis Direct connection of clients and decoders Forward Error Correction (FEC) Adaptive bandwidth 32,768 PUs connected to a single domain Network-wide multicast Windows users Preferentially promote VCN30X0 for N+0 clusters and require actual cases and inspection certificates. The N+0 cloud cluster provides high reliability, low cost solutions. Preferentially promote Huawei’s proprietary SafeVideo technologies and require actual cases and inspection certificates. Promote VCN30X0 embedded video quality diagnoses and require actual cases and inspection certificates. VCN30X0 enables real-time O&M. Preferentially promote direct video connections, adaptive bandwidth, and FEC features. Uniview provides only 5,000 PUs in a single domain and can be edged out in this aspect. Uniview’s live video streams are transmitted in multicast and storage streams in unicast. PUs can only transmit the two streams by occupying twofold bandwidth. Uniview also has iSCSI defects. IVS 2.0 Highlights Competing Strategies

35. 35 Integrated VCN versus VMS Huawei VCN versus VMS + Server / Storage No.ItemHuawei VCNSurveillance Software + IP SAN/NAS IPResult 1 Access data architecture Internal bus, virtually without delay Uses external network ports to store data via the IP SAN or NAS Better 2 Storage usabilityOne-button RAID creation Separate server/storage, multiple command lines and scripts result in complex operations Better 3 Network communications Only communications between cluster nodes Communications between cluster nodes, communication and restoration for mounted IP SAN/NAS IP devices are also involved Better 4 Data SafeboxSupportedNot supportedBetter 5 SafeVideoSupportedNot supportedBetter 6 Cluster0.9999999998 (nine-nines) system availabilityNot supportedBetter 7 Performance Access, recording, forwarding, playback, video quality diagnosis: low performance Access, recording, forwarding, playback, video quality diagnosis: high performance Better 8 Service installation and deployment VCN integrates IVS software and can be easily deployed Operating systems and service systems are installed on VMs or servers, resulting in complex deployments. Better 9 eSightSupportedServer + storage management, unable to manage VMsBetter 10 Video format compatibility Universal and can be identified When NAS is used, video data still uses a private format that cannot be identified by users or third-party software. Better 11 Construction costLowHighBetter 12 VCM matching VCN3020 provides high-speed download and networking platform features and works well with the VCM Ordinary performance, low matching with VCMBetter Integrated solutions offer advantages in functions, performance, reliability, usability, and costs — and match higher with practical Safe City applications

36. 36 VCN Platform versus Milestone Guide large-capacity, integrated VCN30X0 devices support 4U 36-disk (38 disks: VCN3010/VCN3020) configuration 256-channel 512 Mbit/s (512-channel 1,024 Mbit/s: VCN3020): Edge out Milestone's XProtect software + server mode; NVR has fewer than 80 channels. Guide the N+0 cluster to edge out Milestone N+M redundancy Guide direct video connection, adaptive bandwidth, and FEC features to edge out Milestone Guide highly reliable SafeVideo (permanent LUN, dynamic hot spare disk) to edge out Milestone Guidance Strategies Weaken the significance of IPv6 networking in actual scenarios Weaken N+M redundancy Advantage Avoidance Guide concurrent access + playback + forwarding bandwidth (> 1,152 Mbit/s) to edge out Milestone Guide unified network management functions (eSight) to edge out Milestone Guide the platform to reject the Windows operating system to edge out Milestone's XProtect software Guide embedded video quality diagnosis and 11-minute diagnosis that do not increase with the number of channels VCN30X0 enables real-time streaming and recording backup. Milestone supports only recording backup.

37. 37 VCN3010/VCN3020 Appearance Front panel Rear panel 1Rear disk2Hard disk fault indicator 3Hard disk active indicator4System disk 5Power module port6Power module indicator 7Power module 18Power module 2 9Serial port10VGA port 11Management network port12USB 3.0 port 13USB 3.0 port14UID indicator 15PCIe card slot16PCIe card slot 17Connection status indicator18Data transmission status indicator 19GE/10 GE port

38. 38 Model Item VCN3010VCN3020 Device Performance Network video input 256-channel 2 Mbit/s on a single device stacks 16 devices 512-channel 2 Mbit/s on a single device stacks 16 devices Forwarding 256-channel 2 Mbit/s512-channel 2 Mbit/s Video playback 128 Mbit/s1,024 Mbit/s Platform Performance IPC access A single domain enables users to access up to 30,000 cameras; a system supports 100,000 cameras A single domain supports access up to 60,000 cameras; a system supports 100,000 cameras Client A single domain supports the access of up to 5,000 users and 2,000 concurrent users. Controller Processor 64-bit hexa-core processor2 64-bit hexa-core processors Cache 16 GB (scalable) Storage Capacity Disk quantity 40 (including 2 independent system disks) Disk port SATA/SAS, intermixing of SAS and SATA, 4T/6T, hot-swappable RAID level System disks: RAID 1; data disks: RAID 5; SafeVideo: hot-swappable Others Power supply Power redundancy (1+1), hot-swappable Power consumption (including disks) Max.: ≤ 700W; typical: ≤ 500W Dimensions 447 mm (W) x 175 mm (H) x 748 mm (D) Chassis 19-inch 4U standard chassis VCN3010/VCN3020 Specifications

39. 39 Cloud-based Resource Pool: Flexible Expansion, Fault-tolerant Service Migration VCN30X0VCN3010VCN3020 Cloud Cluster Computing Pool Storage Pool Channel Pool Media Pool Node Fault Service Balancing and Migration Fault Restoration, Dynamic Service Balancing Network Pool 1 Device, 1 System Flexible Capacity Expansion 3 Devices, 1 Cloud

40. 40 Zero Disk Fragments: Can Read 100% Remaining Data Despite RAID Group Failure Storage Node Storage Node 1 Storage Node 2Storage Node 1 Storage Node 3 1 SafeVideo 2 3 …... N

41. THANK YOU Copyright©2016 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. Copyright©2016 Huawei Technologies, Inc. All Rights Reserved. The information in this document may contain predictive statements including, without limitation, statements regarding 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 purposes only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice.