Dahua DSS4004-S2 An Economical Surveillance System

Organization Management

• Achieve device group management through organization

Device Management

• Device initialization: Initialize Dahua's device
• Add devices via auto search, IP
• Manage Dahua’s devices such as network camera, network speed dome, thermal camera, NVR, DVR, access control, Users & Authorities
• Add, edit and delete the users
• Assign different users with different permissions
• User can be restricted by the MAC and expiry data
• Set user P.T.Z permissions

Storage

• Central storage: local disk storage and extend storage via ISCS
• Add, edit, delete, enable and disable the record plan
• Supports edge storage and central storage

Bind Resource

• Bind access control channels with the corresponding cameras

Playback

• Play back the record from the edge devices or central storage
• Video filter: normal, motion, alarm, video loss, tampering

video

• Sync play
• Reverse playback
• Playback frame-by-frame
• Support 1X, 2X,4X,8X,16X,32X,64X, 1/2X, 1/4X, 1/8X, 1/16X,

1/32X, 1/64X playback

• Lock or mark the important record for central storage
• Support smart search

Emap

• Raster map, main map and submaps
• Up to 8 levels of submap
• Add, edit and delete the hot spots (camera, alarm input) on the map
• View the live video and playback on the map
• Zoom in and zoom out the map
• Support visible range and initial angle
• Icon flashes on map when alarm occurs

Video Wall

• Add and manage the video wall
• Support screen ID on/off
• Support combining screens to one screen
• Bind decoding channel to screen
• Decode the real-time video to wall
• Decode the playback video to the video wall
• Manually/automatically decode to wall
• Control the video wall split
• Change the stream type of video channel
• Add box, screen on/off, and local display on client
• Tour the video channels in a single window
• Schedule plan: Set the running task on timeline
• Tour plan: loop display of different tasks, setting loop time
• Support NKB1000/NKB5000 to control video wall to control video wall

Live View

• Common layout and customized layout
• P.T.Z control
• Manual recording
• Snapshot
• Fisheye dewraping
• Audio talk
• Set alarm window
• Turn on/off the audio in live view
• Region of interest: Divide one window into 4 or 6 parts, onefor whole image, others for the details
• Save the current split as a view
• Support adding channel to favorite
• Video tour according to device, organization, favorite or view
• View map via live view window

Event Management

• Detect the device exception, video events, alarm input, access

control events, etc.

• Alarm scheme: All day template, weekday template, weekend

template and custom template

• Alarm priority: low, medium, high
• Linkage: snapshot, record, pop-up live video, alarm output,

P.T.Z, access control, video wall display

• Add, edit, delete, enable and disable alarm scheme
• Display event info including alarm time, alarm name, alarm

status, etc.

• View the live video or pictures from related camera
• Acknowledge the events
• Arming control for events
• Forward the alarm to relevant user
• Send email of events
• Handle the events
• Search events

Download Center

• Download record from central storage or device
• Download record by timeline, files or tags
• Supports multi-task download
• Supports dav, MP4, flv, asf, and avi format
• Intelligent Building Functions

Personnel Management

• Add, edit and delete person and department
• Issue the card, fingerprint via USB reader or devices
• Authorize by door or door group
• Private password and face authentications
• Guest, VIP and normal person management

Access Control

• Door status and door events monitoring
• Door group and access level
• Access permission management
• One-key to lock/unlock the doors
• Advanced door rules, such as anti-passback, first card unlock, inter-door lock, multiple card unlock, remote verification
• Extract record from device

Video Intercom

• Video intercom between VDP devices based on SIP protocol
• Video intercom between VDP devices with command center
• Release the text information to VTH
• Address book releases to VTO

Visitor Management

• Visit registration
• Searching visit record and export

Vehicle Entrance

• Edit parking-lot, includes total and available spaces, parking name
• Manage owners, vehicles and cards
• Bind LED screen with ITC or spot detector device
• Open the barriers via VTO with cards or remotely
• Force existing vehicles to leave
• Search and export the historical pass records
• Support daily, weekly, monthly, and annual statistics ofvehicle entrance

Alarm Controller

• Display all alarm controller devices and subsystems under device
• Arm/Disarm alarm controller
• Arm, disarm, cancel alarm, normal, bypass, isolate in zone or subsystems
• Artificial Intelligence

Face Recognition

• Live face
• Similar face search
• Feature search
• Recognition records
• Structured report of gender and age
• Face library management
• Face alarm and event linkage

ANPR

• Real-time license plate recognition
• Search history license plate recognition result
• Search arming record

Flow Analysis

• Search and export people counting report
• Search and export heatmap report
• System Maintenance

Log

• Operator log in control client
• Door log
• Search and export log

Backup and Restore

• Back up system data automatically (daily, weekly, monthly)
• Back up system data manually
• Restore system data from server or local file

Other Functions

• FTP for alarm pictures
• Device time calibration, server time calibration