Posts Tagged ‘ COmpression’



DVR Security System Cameras

Friday, May 6th, 2011

Today’s Digital Video Recorder or DVR security camera systems are an amazing bundle of new high quality technology.  The security camera industry can also thank the personal computer industry as a contributor, because a lot of today’s DVR security camera systems use recently invented technology borrowed from the computer industry.

In this article we are going to describe how a typical DVR security camera system works.

DVR Security Camera systems

Friday, May 6th, 2011

Today’s Digital Video Recorder or DVR security camera systems are an amazing bundle of new high quality technology.  The security camera industry can also thank the personal computer industry as a contributor, because a lot of today’s DVR security camera systems use recently invented technology borrowed from the computer industry.

In this article we are going to describe how a typical DVR security camera system works.

DVR and Security Camera Systems

Monday, September 27th, 2010

What is the relationship between a DVR and security camera systems? Is DVR necessary in a security camera system? What kinds of DVRs are there? Are there substitutes for DVRs? What is a DVR anyway?
Let’s examine a basic digital video security camera system and how it operates. Afterwards, we’ll be able to answer some of the specific questions related to the DVR and security camera systems.

A basic digital video security camera system is a component system that consists of three major components:
1) One to many cameras;
2) A DVR or Digital Video Recorder; and,
3) A monitor or monitors