About Surveillance CAMs
Surveillance is the monitoring of behavior, activities, or other changing information for the purpose of influencing, managing, directing, or protecting people. Surveillance cameras are video cameras used for the purpose of observing an area. They are often connected to a recording device or IP network, and may be watched by a security guard or law enforcement officer.
Analog Systems VS IP Systems
There are two types of security cameras systems, Analog and IP (sometimes referred to as network cameras). Here is a very basic explanation of how they work and what the major difference is between analog surveillance systems an IP camera systems.
the Key Factor
Features that are provided by software are the key factor that differentiates values from solution to another.