Security DVR Motion Detection

Triplex Security DVR
Triplex Security DVR is capable of performing all three functions at the same time. These functions are simultaneous recording, playback, viewing of Security cameras in multi-screen display with both live and playback images). This allows the operator to keep monitoring the site while playback is in progress.

PC-based or Standalone Security DVR is a Capture Card built inside a computer. These capture boards have 4,8,16 or 32 Channels video input. The security DVR system receives the analog signal from all the cameras; it converts the signal to digital signal and compresses it with
MPG4 compression and then stores the data on the hard drive for
Archiving and playback. The security DVR software provides all the necessary, video and recording functions: like, Video compression, motion detection, converting the Video to a file, CCTV camera controls and display, record and playback functions. One of the advantages of security DVR in comparison to VCR, is the ability to optimize recording. Optimize recording provides more recording time by elimination continues recording of no activity by using motion detection. In addition, there is the ability to identify activity and search without watching hours of recording to find what we want.
To provide us with these efficient features, CCTV DVR systems use advance technology called motion detection by frame analysis. The CCTV DVR system receives the analog pictures from each security camera and then the security DVR analyzes it frame by frame. After an interval time, if the DVR sees that the frames are identical it will stop recording the identical frame, but will keep analyzing and displaying all the frames. If the security DVR detects a change in the frame (and it can be the slightest change frame), it will store the frames that are in the cache and start recording all the frames thereafter. With this process, the security DVR records only the activity with out filling the hard drive with no activity recording. The process makes it very efficient, not just for storage purposes, but for searching and playback. For example: if you see an event recording in the middle of the night you can just click and check this specific activity without watching the whole night recording to find that activity.

Setup Remote Access on Your DVR

Below you see a list of routers modems. These are the example devices that we have support documents for. We provide you with the concept how to step-by-step guides on how to setup port forwarding for your security camera , security DVR remote access. These guides are provided to help you, but we are in no way responsible for the state of your network and configuration. If you encounter any errors in our guides, contact you DSL , broadband provider.

Security Camera remote access

To setup port forwarding on your router your computer needs to have a static ip address. Please setup a static IP address on your router, that will prevent your computer from changing its IP and by that interrupting the remote access of your DVR. When you are finished setting up a static ip address, please come back to this page and enter the ip address you setup in the Static IP Address box below

Click on START>RUN on your windows Start menu and Type CMD and press enter.

A black screen will appear. At the prompt type IPCONFIG. The result will show something like this

Windows IP Configuration

Ethernet adapter Wireless Network Connection:
Connection-specific DNS Suffix . :
IP Address. . . . . . . . . . . . : (Your Computer IP Address)
Subnet Mask . . . . . . . . . . . :
Default Gateway . . . . . . . . . : (Your Router IP Address)
Ethernet adapter Local Area Connection:
Media State . . . . . . . . . . . : Media disconnectedSecurity Camera

Open a web browser like internet explorer or Netscape. Enter the ip address of your router in the address bar of your browser. You router address appear as the gateway IP address In the picture above the address bar has in it. Just replace all of that with the ip address of your router. By default the ip address should be set to

You should see a box prompting you for your username and password. Enter your username and password now. By default the username is blank, and the password is admin. Click the Ok button to log in to your router. Click the Applications & Gaming link near the top of the page.
You should now see a new menu. In this new menu, click Port Range Forwarding.
Security DVREnter the name DVR into the Application box. It doesn’t really matter what you put into this box, but something that will remind you why these ports are being the port area , enter that port number 2000 into the Start and the End boxes. Then enter in the second line the Application name DVR Web and at the port number enter 80 . Use the Protocol drop down box to select the Both for protocol. Enter the ip address to forward these ports to into the IP Address box. If you are forwarding ports so you can run a program on your computer, you should enter your computer’s ip address into that box. Put a check mark in the Enable check box.

The IP Address of your Security DVR is the one appear as the IP
When you’re finished, click Save Settings near the bottom of the screen to save your changes.

Selecting the right Cable For Security camera /CCTV Applications


CCTV and Security DVR system consists of many components and each one of them is critical to the quality of the video picture. Many Security camera installers specify very specific criteria for the security cameras and security DVR type they … Continue reading