CCTV Management & Analysis from Multiple Sources
By Mark Marriage CTO & Company Founder
Rail Surveillance Applications Rail provides a unique challenge in surveillance deployment and management Combined Requirements of: - High System Performance - Extended Transmission Distances - High Channel Counts - Utilising Limited Existing Infrastructure - Multi-point Operator Control & Recording - Infrequent Access for Maintenance and Upgrade -
Rail Surveillance Applications Asset Protection Remote Site Security Level Crossing Monitoring Public Protection
Onboard Train Monitoring Station and Public Space Protection
Key Challenges within Rail CCTV
Key Challenges within Rail CCTV CHALLENGE
SOLUTION
Key Challenges within Rail CCTV CHALLENGE
ARCHITECTURE Optimising fibre across multiple sites using CWDM
Key Challenges within Rail CCTV
Key Challenges within Rail CCTV CHALLENGE
SOLUTION
Key Challenges within Rail CCTV CHALLENGE
ARCHITECTURE Server-client with enterprise network expansion features.
Key Challenges within Rail CCTV
Key Challenges within Rail CCTV CHALLENGE
SOLUTION Fibre Optic Transmission Range
H.264 Main Profile Video Encoders
Key Challenges within Rail CCTV CHALLENGE
BENEFITS Fibre Optic Transmission Range
• SFP optics ports in every COE fibre transmission product. • Instant optic switching (field upgradable) • CWDM Compatible
• • • •
Comprehensive fibre transmission range. Meets & exceeds transport standards. Network management capabilities. Featured in 1000s of sites worldwide.
H.264 Main Profile Video Encoders
• Universal racking system for fibre and Ethernet products
• • • •
Onboard intelligent video analytics capabilities. 1,2 &4 channels of H.264 Main Profile encoding. World’s first ‘direct-to-fibre’ video encoder Meets & exceeds transportation standards.
Key Challenges within Rail CCTV CHALLENGE
ARCHITECTURE
Key Challenges within Rail CCTV CHALLENGE
ARCHITECTURE
Key Challenges within Rail CCTV
Key Challenges within Rail CCTV CHALLENGE
SOLUTION
Key Challenges within Rail CCTV
Key Challenges within Rail CCTV CHALLENGE
SOLUTION
I-Command® SmartDetect Intelligent Video Analytics • Deployed at major sites worldwide, including: • Seoul Metropolitan Subway • Port of Singapore
• Device-embedded or proxy server architecture. • Varied and advanced rule capabilities, including: • • • • •
Object appear/disappear detection Counting and speed tracking Suspicious activity detection Slip & fall detection Entry/exit notification
• Alarms and responses integrated into I-Command management system
Key Challenges within Rail CCTV CHALLENGE
ARCHITECTURE
Key Challenges within Rail CCTV CHALLENGE
APPLICATIONS
Platform PlatformEdge EdgeMonitoring Monitoring Ticket TicketMachine Machine&&Risk RiskArea AreaProtection Protection
Asset Assetand andPublic PublicSafety SafetyMonitoring Monitoring Restricted RestrictedArea AreaAccess AccessMonitoring Monitoring
Key Challenges within Rail CCTV CHALLENGE
APPLICATIONS
Ticket TicketBarrier BarrierMonitoring Monitoring Danger DangerSpot SpotIndemnity IndemnityCoverage Coverage
Left LeftLuggage Luggageand andDanger DangerAlerts Alerts Driver DriverAssistance Assistanceand andAlerts Alerts
Key Challenges within Rail CCTV
Project Applications Seoul Metropolitan Subway
Project Applications Seoul Metropolitan Subway
Project Applications Seoul Metropolitan Subway
Project Applications Singapore Mass Rapid Transit
Project Applications Singapore Mass Rapid Transit
Project Applications Singapore Mass Rapid Transit
Project Applications Singapore MRT: North-East Line
Project Applications Key Challenges ďƒ¨ Train-to-Track C Transmission S HALLENGE
OLUTION
Full software and hardware redundancy was required
Onboard system was designed to be dual redundant for critical elements
Fixed bandwidth transmission links impose constraints on video codecs
Inter-Station and OCC based video comms achieved with 2Mb/s MPEG2 codecs for SDH transmission
Vehicle – Station video communication via TDMS and RF waveguide technology
A challenging environment meant we designed in forward error correction within our codecs.
Overall system availability required to be greater than 98.3%
Overall the system is achieving 99% availability.
Summary Advanced AdvancedTechnology Technology++Innovative InnovativeNetwork NetworkTopology Topology==Successful SuccessfulRail RailSystem System Combination Combinationof oftechnologies technologiesisismore morefruitful fruitfulthan than singular singulartechnology technologyapproach approach Enhancing Enhancingfunctionality functionalityand andcombining combiningnew newwith withold oldisis often oftenmost mostcost-effective cost-effective Very Verylarge, large,flexible flexibleCCTV CCTVsystems systemscan canbe beestablished establishedwith with minimal minimalservice servicedisruption disruption
- Thank you Questions?