AXIS 2460 Network DVR
description
Transcript of AXIS 2460 Network DVR
AXIS 2460 Network DVRExternal Sales training
History
Early 70’s One camera -> VCR
Late 80’s Many cameras -> multiplexer -> timelaps
recorder
Late 90’s Many cameras -> multiplexer -> recording to
built-in HDD
Now Network interface, VMD, sometimes built-in
multiplexer and sometimes not
Recording in the 70’s (schematic)
VCRAnalogue camera
Analogue monitor
Recording in the 80’s (schematic)
Multiplexer
VCR / Time Laps
Analogue cameras
Analogue monitors
Recording in the late 90’s (schematic)
Multiplexer/DVR
Analogue cameras
Analogue monitors
AXIS 2460 in 2002 (schematic)
AXIS 2460 Network DVR
Analogue cameras
PC/web browser
PC/web browser
TCP/IP network
A DVR with Network Interface
Up to four analogue cameras
Recording to built in hard disks
Remote operation for Live viewing Replay of recorded material Administration
DVR advantages over analogue VCR
Consistent image quality, no tape wear-out
Significantly longer recording time
No tape changes and no daily maintenance
Quick search for a specific incident or time
AXIS 2460 on the Outside
Power connector 115/230V 50-60Hz
RJ-45 for Ethernet 10/100
4 + 4 BNC (analogue video in + out)
RS-232 (modem + external device control)
RS-485 (PTZ not supported in first rev.)
4 alarm inputs + 1 relay output control
Recording Conditions–Event Settings
Always
According to schedule
Upon alarm
By manual intervention
APViS – Axis Patent Pending
An Axis invented algorithm to make room for new recordings on the hard disks by reducing the frame rate of the oldest and least important recordings
Eventually recordings are erased from the hard disks (unless locked)
Increases availability time of recordings compared to the standard FIFO algorithm
Age and priority of the event triggering a recording determine when frame rate reduction is done
Recording Modes - APViS
Normal Same as FIFO, i.e. oldest recording erased completely
no matter what priority
Extended Approximately doubles recording availability over
Normal
Extended Long Approximately five-doubles recording availability over
Normal
Max Store Time Regardless of recording mode, maximum store time of
recordings can be specified per camera to enable compliance with local legislation
Availability / Time to First Reduction
Examples, approximate figures in days – 1 fps from four cameras.
Installation Scenario – “Small” Store
2460
Cashier
Parking lot
StoreStoreroom
Office
PC Modem
Access fromRemote location
Network or direct Ethernet cable
Serial cable to modem
Alarms for the “Small” Store
2460
Cashier
Parking lot
Store
Storeroom
Office
PC Modem
MD
MD
Push button
AXIS 2460 – Demo or Screenshots
Event Set-Up
Manual recording
The recordings list
Playback
AVI file extraction
AXIS 2460 – Target Customers
Small business owner
IT manager with security responsibility
Security Manager
Customers and applications #1
Small-scale businesses requiring an easy to operate and remotely available monitoring and/or surveillance system: Small retail shops (loss prevention and
monitoring) Gas stations (loss prevention and
monitoring) Small workshops (employee/production
monitoring)
Customers and applications #2
Larger corporate organizations requiring a centrally administered remote monitoring and/or surveillance system: Retail chains/franchises (loss
prevention) Telcos and ISPs (technical facilities
surveillance) Public service providers (monitoring of
water, gas, power supply, etc. systems)
Customers and applications #3
Transportation sector companies: Dispatch companies (loss prevention
and damage control)
Freight centres (loss prevention and damage control)
Cargo and luggage transportation systems (loss prevention and damage control)
Key Features and Benefits of 2460
Revolutionary APViS (Axis Prioritized Video Storage) recording mode, reducing frame rate of old and low priority recordings first, as apposed to “first-in-first-out” Extends the longevity of all and
especially important recordings significantly
Ability to permanently (until manually unlocked) store any recording
Key Features and Benefits of 2460
Secure Storage recording system utilizing all disks for all recordings In the case of a hard disk failure, the
only effect is a 25 % reduction of frame rate for all recordings (in a system with 4 hard disks)
Normal operation at full recording rate is automatically resumed at hard disk failure
Key Features and Benefits of 2460
Network centric, built to be operated over a network or modem, but recording locally
Remote access: distributed/local recording, global operation
All operation and administration tasks in intuitive Web interface: authorization of three levels of users, on-line help
Truly embedded system built on Linux software, as opposed to PC and Windows based
Completely self-maintained system, no disk or recordings maintenance, automatic disk system restoration after power failure, highly reliable and stable operation
Key Features and Benefits of 2460
Built-in firewall and user level access control (user name, password) Unauthorized stations can be locked
out from access
Three levels of users can be defined allowing different levels of access for different authorized persons
Key Features and Benefits of 2460
Advanced alarm handling Up to 100 events, whereof 50
simultaneously active, can be defined
Recording frame rate can be automatically increased upon alarm
Pre-alarm buffer: recording triggered by event also includes video from just before the event took place
The Competition
Axis 2460 brings a new level of reliability to DVRs! A non “PC based DVR” solid embedded
system.
DVR manufacturers come from an analogue and VHS history They often have a multiplexer built in
and an analog monitor out The network is the multiplexer!
The Competition
Some have higher some have lower recording performance Many DVR have a total performance of
60 / 50 fps divided over the video input ports normally from 4 to 16 in “our league”
The AXIS 2460 comes in the middle with a total performance of 30 / 25 fps divided over the ports (synchronized cameras) or 15 / 12 fps (unsynchronized)
The Competition
Many of them don’t allow simultaneous recording, playback, live viewing, and administration
The AXIS 2460 has this triplex functionality
Archiving is often done to CD-RW, tape, Jaz and so on
The AXIS 2460 creates AVI on the PC for archiving on any medium of free choice
Many competitors require client software for remote viewing
The AXIS 2460 has everything built in – even a complete Web server!
Price positioning – 2460 Best value!
Without hard disks List price: US$ 1.599
With 2 hard disks (80 GB total) List price: US$ 2.499
With 4 hard disks (160 GB total) List price: US$ 3.499
AXIS 2460
Q & A