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Presentación sobre circuitos de video vigilancia IP realizada por D-Link Iberia durante la Gira Up to Secure 2010
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D-Link - IP Surveillance IP Cameras / NVR / D-ViewCAM
Xavier Campos ([email protected])
Product Manager Spain & Portugal
Sevilla, 26th January 2010.
IP Surveillance
D-Link
IP Surveillance
Why IP Surveillance? What the benefits are..
• Remote Accessibility (Wired/Wireless/3G)
• Superior Image Quality compared with analog cameras (Megapixel)
• Total Cost Effectiveness (Simplified Infraestructure)
• Easy Management
• Future-Proof Integration (IP network/Open standard/Interoperability)
• Scalability & Flexibility (System Upgrade and Maintenance)
• Easy Deployment (PoE/Wireless)
IP Surveillance Applications
Suitable Applications
• Home Surveillance
• Commerce Surveillance
• Transportation (Railway & Subway Stations/Highways/Airports/…)
• Offices & Show/Meeting Rooms
• Education (Kindergarten/Primary/High/University)
• Parking (License Plate Recognition)
• Banking
• Industry (Warehouse/Supply Chain/…)
• Hospitality (Casinos/Hotels/…)
• Government
What’s going on when…?
IP CamerasAdvanced Features
D-Link
Megapixel Sensor
Resolution means details of an image. For video surveillance applications, to easily identify a criminal usually requires a high resolution image.
The maximum resolution of analog camera is:• NTSC D1(704x480 = 337,920) similar 0.3 Megapixel
• PAL D1(704x576= 405,504) equals 0.4 Megapixel
Usually, only CIF resolution is used for recording:• NTSC CIF(352x240 = 84,480) similar 0.08 Megapixel
• PAL CIF(352x288= 101,376) equals 0.1 Megapixel
Currently only IP cameras that use digital compression and transmission can achieve megapixel resolution. Higher resolutions are expected in the near future.
A common megapixel format is • CMOS 1.3M(1280x1024=1,310,720) equals 1.3 Megapixel
• CCD 1.3M(1280x960=1,228,800) similar 1.2 Megapixel
It’s 4 times higher than analog cameras!
Major Features of IP Surveillance Solution
Megapixel
Megapixel Sensor
1.3 megapixel Camera provides up to 4 times higher resolution than common VGA/D1 camera
Megapixel resolution provides details and clarity not seen on traditional analog and VGA cameras,
especially at the border of the object.
Major Features of IP Surveillance Solution
Megapixel VGA
16x Digital Zoom
1x ~ 16x digital zoom adjustable at VGA resolution
Major Features of IP Surveillance Solution
1x video @ VGA resolution
16x digital zoom
actual size of 36mm16x zoom size of 2mm
The left image is a 16x zoom image for 2mm length. The right image is around 18 pcs of 2mm actual length. Therefore, DCS-2121/DCS-5230 supports 16x digital zoom
18x Optical Zoom
Left image belongs to a DCS-3415 without applying any optical zoom. Right image shows the result after applying 18x optical zoom.
Front End Storage
Front end storage can store video at the camera for backup. It can stop storing after the disk is full or continuously overwrite to keep the latest data.
Currently it supports CF card, SD card or Micro SD card (depending on camera model).
Major Features of IP Surveillance Solution
Dual Stream / Multi-Profile
All the new cameras are featured with MPEG4 and MJPEG dual stream. It can stream 2 different stream with independent compression, resolution and frame rate. This will benefit end user to view the video from different site or device •e.g. one from PC, one from mobile phone
Multi-profile means the IP camera can stream more than 2 streams. Some of the new models support this feature. •e.g. Using CIF and MPEG4 for Web Viewing, QCIF and MPEG4 for 3G Mobile
Viewing, and D1 and MJPEG for Recording
Dual Stream / Multi-Profile
3GPP Video Streaming
Using this feature it is possible to remotely visualize IP camera live video on your 3G Phone. (eg. rstp://ipcameras.dlinkddns.com:559)
Day & Night SolutionInfrared LED is usually used for night surveillance, with camera set to allow Infrared (IR) light pass thru sensor to get night vision
Solution 1: With dual-band filter, cameras can be used during day time with visible light as well as for night time with IR light (extra IR LED illuminator required). This is the most entry level solution that can work in the day and at night, but sometimes its side effect may affect picture color for day time.
Solution 2: With ICR (Infrared-Cut Removable filter) module, it can use 2 filters for day and night time to provide better color performance, but at a higher cost.
Solution 3: Camera with built-in IR LED for illumination and dual-band or ICR filter to provide advanced functionality, usually known as an all-in-one camera.
Filter glass.
ICR Lens Module
With ICRWithout ICR
Wide Dynamic Range (WDR)
WDR is a new sensor technology for handling extreme variations of bright and dark conditions within the same scene, allowing it to function like the human eye which quickly adjusts to changing lighting conditions.
It is largely applied in highly contrast environments such as lobby entrances, parking lots, ATM, loading areas and much more (eg. DCS-3710).
Normal Camera
WDR Camera
Digital Input/Digital Output (DI/DO)
The following is a list of external devices that can be connected to the I/O connector of the D-Link IP Camera.
• DI interface:
• Siren/Alarm relays• PIR Motion Sensor• Temperature sensor• Simple on/off switch
• DO interface:
• External light (Illuminator, etc)• Any relayed control device
Motion Detection
Motion detection feature, if enabled, will trigger the IP camera to send the snapshot/video clip to remote server (Email, FTP) or to record the event to local storage.
How does motion detection in D-Link IP Camera works?
• D-Link IP Cameras that support motion detection feature allow three different areas to be monitored for motion detection.
• Sensitivity and Percentage parameters must be defined in order for the motion detection of the IP camera to work.
Figure A – Percentage Indicator
Figure B – How motion detection work
Event Triggered Recording
With event-based recording feature enabled, D-Link IP camera will automatically start recording every time specific event set by administrator occurs
Four types of event can trigger D-Link IP Camera to run an action as specified by the administrator such as to start recording. The events are:
• Motion detection
• Digital input of external devices (e.g. PIR motion sensor, alarm relays)
• Periodic schedule
• Specifies the duration for action trigger to send out email of captured image for scheduled event
• System boot
• System will trigger camera to run the specified action at boot-up
IP Surveillance Scenario
DCS-3415 192.168.1.107DCS-3110 192.168.1.105DCS-7410 192.168.1.103 DCS-910 192.168.1.101
DCS-3415 192.168.1.107DCS-3110 192.168.1.105DCS-7410 192.168.1.103 DCS-910 192.168.1.101
DCS-2121 192.168.1.104DCS-3430 192.168.1.102DCS-5230 192.168.1.100
DCS-5230 (IR) 192.168.1.106
DCS-2121 192.168.1.104DCS-3430 192.168.1.102DCS-5230 192.168.1.100
DCS-5230 (IR) 192.168.1.106
DNS-726-4 192.168.1.69D-ViewCAM
DNS-726-4 192.168.1.69D-ViewCAM
Internet con IP DinámicaD-Link DDNS Host
ipcameras.dlinkddns.com
Internet con IP DinámicaD-Link DDNS Host
ipcameras.dlinkddns.com
Internet
Device Deployed Information
Device IP Address TCP/UDP ports Services Description URL for Remote Access
DCS-5230 192.168.1.100 81,555 WEB, RTSP Management and 3GPP
http://ipcameras.dlinkddns.com:81rtsp://ipcameras.dlinkddns.com:555/3gpp
DCS-910 192.168.1.101 82,556 WEB, RTSP Management and Monitoring
http://ipcameras.dlinkddns.com:82
DCS-3430 192.168.1.102 83,557 WEB, RTSP Management and 3GPP
http://ipcameras.dlinkddns.com:83rtsp://ipcameras.dlinkddns.com:557/3gpp
DCS-7410 192.168.1.103 84,558 WEB, RTSP Management and 3GPP
http://ipcameras.dlinkddns.com:84rtsp://ipcameras.dlinkddns.com:558/3gpp
DCS-2121 192.168.1.104 85,559 WEB, RTSP Management and 3GPP
http://ipcameras.dlinkddns.com:85rtsp://ipcameras.dlinkddns.com:559/3gpp
DCS-3110 192.168.1.105 86,560 WEB, RTSP Management and Monitoring
http://ipcameras.dlinkddns.com:86
DCS-5230 (IR) 192.168.1.106 89,561 WEB, RTSP Management and Monitoring
http://ipcameras.dlinkddns.com:89rtsp://ipcameras.dlinkddns.com:561/3gpp
DCS-3415 192.168.1.107 88,562 WEB, RTSP Management and Monitoring
http://ipcameras.dlinkddns.com:88rtsp://ipcameras.dlinkddns.com:562/live2.sdp
DNS-726-4 192.168.1.69 8082 WEB ManagementVideo Recorder
http://ipcameras.dlinkddns.com:8082
NVR
Network Video Recorder (NVR)
Instant live view
• Full screen
• Drag-and-drop GUI
• Camera name and status on OSD
• PTZ/Audio support
• Quad view
Intelligent playback
• Smart search through selecting an area on the video or set search sensitivity
• Multiple channel playback
• AVI/ASF outputs (eg. save video in ASF file format and include the time stamps)
• Playback speed control
Network Video Recorder (NVR)
Extensive recording functionality• Multiple various recording schedules
• Recording auto overwrite allowing
uninterrupted non-stop security recording
• Stores video to set HDD capacity limit
High data security• Auto boot after power recovery
• Rear panel lock hole
• Multiple-user privilege
• Backup recorded data
Powerful event management• Camera status eg: connection, recording, frame rate and bit rate information
• Flexible event management through central control of all cameras
• Multiple mail contact lists for event notification
NVR Features Comparison
NVR Benefits
Multiple Recording Schedules
Recording Auto Overwrite and Store Video
NVR has an option to overwrite the oldest data automatically when the HDD space runs out. This feature allows uninterrupted non-stop security recording.
D-Link NVR supports 2 mechanism in storing and overwriting video:
• Automatic Overwrite
• Store Videos
• Network Video Recorder
Day 5 Day 1 Day 4
Day 6
Day 3
Day 4
Day 2
Day 3
Day 5
Day 3
AutomaticOverwrite
Store video
for 3 days
Store for
3 days &
Overwrite
AVI/ASF Outputs
D-Link NVR allows users to export video for their documentation or reference in two output formats: avi and asf.
The recommended format for exporting video is asf. The avi format will produce a higher bit rate but will not include the timestamp. The asf format on the other hand will transpose a timestamp on the exported video.
Smart Search
Searching for a recorded event is time consuming and frustrating task for users
D-Link NVR’s smart search function makes detecting notable event easier
By selecting a target area on the video and setting search sensitivity, the smart search will traverse the video database based on specified search criteria to locate noteworthy unusual events
Search criterion include options such as motion detection, missing or abandoned object, lose focus or camera occlusion.
Target Area
Multiple Channel Playback
D-Link NVR allows users to search and playback recorded video. DNS-726-4 supports 4 channel simultaneous playback on a screen. DNS-722-4 supports 1 channel.
Snapshot
Export Video
Cue In and Cue Out Digital Zoom
Playback Speed
D-View CAM v3.0
System Features
Surveillance software works with D-Link network cameras to provide video monitoring, recording and event management functions
Supports all current D-Link IP cameras
Supports up to 36 cameras
Free bundled software
Designed for home user and SMB
Intelligent filter and search capabilities for scheduling recording and/or event recording
Automatically locate and add IP cameras in the local network
e-Map
Multiuser
Resolution Frame Rate Image Quality HDD Record Time
VGA(640x480) 10fps Good 1TB 40 days,12 hours
CIF(320x240) 30fps Good 1TB 31 days,2 hours
VGA(640x480)30fps Excellent 1TB 7 days,8 hours
VGA(640x480) 30fps Excellent 2TB 14 days,16 hours
Storage Table
Auto-Patrol
• Set Pre-Set Points (A,B,C…)
• Enable Auto-Patrol
Configure Auto-Patrol
Annex
D-Link DDNS Service
• Allows to create a hostname that points to your IP camera public IP address to easily remember the URL for quick access. Providing an update mechanism which makes the hostname work with your dynamic IP address.
DYNDNS Service (www.dlinkddns.com)
DYNDNS Service (www.dlinkddns.com)
Create an Account
Create a hostname (ipcameras.dlinkddns.com)
DYNDNS Service (www.dlinkddns.com)
Setup our Router/Firewall in order to inform DDNS provider about its public IP
Port Mapping Firewall Configuration
Port Mapping on Firewall is divided into 2 Rules:
• SAT (Static Address Translation)
• Action (Allow)
Port Mapping Firewall Configuration
Port Mapping Firewall Configuration
Port Mapping on Firewall is divided into 2 Rules:
• SAT (Static Address Translation)
• Action (Allow)
Port Mapping Firewall Configuration
IP66 and IP44 (Environmental Certification)
The European Committee for Electro technical Standardization developed the Ingress Protection (IP) ratings (CENELEC) (described in IEC/EN 60529), which specifies the degrees of protection against the intrusion of solid objects to a piece of electrical equipment or enclosures.
The way in which the index and classification works is as follows: The IP will be made up of two numbers• The first states the level of mechanical protection from thing such as dust and other solid
objects.
• The second number indicates the degree of protection from water and other liquids.
Examples of this certification are IP code 66 (total protection against dust, and also against heavy water spray) and IP code 44 (protection against solid object over 1 mm and also against sprayed water from all direction).
Rule of IP Code – IP66 and IP44
0 No Protection
1 Protected against solid objects up to 50mm, e.g. accidental touch by hands.
2 Protected against solid objects up to 12mm, e.g. fingers.
3 Protected against solid objects over 2.5mm (tools and wires).
4 Protected against solid objects over 1mm (tools, wire, and small wires).
5 Protected against dust limited ingress (no harmful deposit).
6 Totally protected against dust.
IP first numberProtection against solid object
0 No protection.
1 Protection against vertically falling drops of water e.g. condensation.
2 Protection against direct sprays of water up to 15° from the vertical.
3 Protected against direct sprays of water up to 60° from the vertical.
4 Protection against water sprayed from all directions. limited ingress permitted.
5 Protected against low pressure jets of water from all directions. limited ingress.
6 Protected against low pressure jets of water, e.g. for use on ship decks - limited ingress permitted.
7 Protected against the effect of immersion between 15cm and 1m.
8 Protects against long periods of immersion under pressure.
IP second numberProtection against liquid
Wired-in Bracket
Wire-in bracket is designed to secure the camera’s wire and prevent it from damage
Gracias!www.dlink.es