1. Wavion Video Surveillance Solution
Aug 2010

2. Agenda Why Video Surveillance? Video over WiFi Solution Why WiFi?
Video over WiFi - Challenges
Why Wavion?
Case Studies
Wavion proprietary 2

3. Why Video Surveillance?

4. Safely and Protection Increase Personal Safety & Reduce Crime
Remote monitoring of strategic locations
Bridges, industrial zones, high crime / risk areas, parks, train / bus stations, etc.
Increase efficiency
Improve response time of emergency services
Analyzing images before arriving to event area
Property Protection
Businesses, utility companies, long gas pipes, etc.
Nature protection
E.g.Early detection of fires in forests
Illegal hunting
Military applications
Securing borders and military bases
Facilities safety
University, School, Kid garden, Library, Gallery, Museum etc.

5. Deterrence, Early Detection & Prevention
Intrusion
Detection
Vehicle Detection
Unattended Baggage
Police and other forces can’t be at all places at all times ($$$$, Time, Human resources)
Face Capture
Abnormal Behavior
License Plate Recognition

6. Effective Resolution Video Wall Event Management 3D Geospatial display
Video Management
Effective Resolution of Emergency Events
Nice Systems collaborative event management provides concise display of GIS, Video, voice, call and data analytics information that improves situational awareness, and provides security room operators and field forces with the information required to immediately avert threats and effectively resolve emergency events.

7. Railroads Monitoring and Control
Solution Package:
Transmitting live junction picture to locomotive driver
Full functionality with mobility
Railways survey
Monitor trains railways exchange

8. Traffic Control Traffic monitoring and analysis (loads, plates etc.)
Reduce pollution and traffic jams
Control traffic lights remotely
Monitor plates for Toll road
Traffic Monitoring & Control

9. Video over WiFi Solution

10. Why WiFi ? Simple installation Fast deployment High Tput for HD video
Reliable and mature technology
Flexibility - camera deployment changes
Cost reduction- No infrastructure to camera location
Cameras can be on spread locations
No need to dig-up the streets

11. Video over WiFi - Challenges
Video Traffic Characteristics
Mostly Uplink Traffic
Usually the weak link in the Wireless network
Multiple concurrent cameras
Possible problems of hidden nodes
TCP vs. UDP transmission
Unicast vs. Multicast
WiFi network requirements
Handle the outdoor challengeable environment
Reduce collisions and PER
Support QoS and priority
Bandwidth Guaranty
High Tput
Work in high rates (high modulations)

12. Typical Video WiFi Diagram

13. Why Wavion?

14. Why Wavion?
Wavion’s technology designed to meet the outdoor WiFi challenges
Beamforming radio technologies for stronger link
Bottom-up design for outdoor needs
Unmatched coverage
Exclusive Dynamic Interference Handling technology
Optimized Video mode setting
Unique rate algorithm
Provide E2E solution with Wavion certified CPE
Supports WMM
Fixed, high gain, outdoor CPE
Optimize transmission rate
Unique CPE configuration for Multicast traffic

15. Case Studies

16. Customer – Nes Ziona Municipality
Customer Information
Municipality with population of 50,000 people
Mitigate “no crime city”
The Project - Ness Ziona Surveillance
Video Surveillance cameras
Control municipality premises

17. Customer – Nes Ziona Municipality
Application
31 Video Surveillance
City-wide coverage send video to central control room
One NS2 CPE per camera
Only 3xWBS2400
Rapid deployment
Operational 3 month since planning
Wavion Support
Site survey
Planning
Field trial
Remote support
On-site fine tuning
Future expansions
Traffic control
Metering reading
more

18. Nes Ziona Municipality – Control Room

19. Peace City Project in China
City-wide video surveillance network
City Peace, Public safety
12 Base stations
40 CPEs
120 Cameras located in strategic positions to monitor public buildings, roads, major junctions and traffic load.

20. Bahia Carnival in Bahia state, Brazil
City-wide video surveillance network
City Peace, Public safety
20 Base stations 5.8Ghz
2-4 Cameras per WBS, 3 Mbps each

21. Thank You