Articles
We have included links to some useful articles for your reading pleasure.
| CCTV Articles | |
1 |
How Big is my Hard Disk? |
| Digital Video Recorder (DVR) is fast replacing VCR. Utilizing hard disks instead of video tapes, images from security cameras are digitized and stored. Retrieval is fast and time saving as you can specify particular date and time. But how big should the hard disk be? Read more ... | |
2 |
What You See is Not What You Get |
| Why are the images during a CCTV playback so different from images during live view? That is a common question raised particularly when you are trying to identify the suspect from the recorded video. The sad truth is, in most cases, it's not - particularly in the playback mode. Read more ... | |
3 |
What is DDNS and how does it? |
| DNS is like a phone book for the Internet. If you know a person's name, but don't know their telephone number, you can simply look it up in a phone book. DNS provides this same service to the Internet. Read more ... | |
4 |
Qualities to Look For in CCTV Cameras |
| The need for CCTV cameras has escalated in recent years. Today you will find both business organizations and home owners to be incorporating the use of CCTV cameras for the purpose of security surveillance. Read more ... | |
