Advantages of CCTV systems

Advantages of CCTV systems

In the past few years CCTV has become quite popular and most people are using it to enhance security in their business premises or homes. They are also used in train stations, airports, major highways and many other public places. In they known as closed circuit television camera and they give video surveillance. No one will dare do some wrong in area that is under CCTV surveillance. You will enjoy numerous advantages when using these cameras. Below are some advantages of using CCTV systems in your business. As a business owner, you need to take care of your customers and staff because that is…
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ISDN vs SIP Trunk

ISDN vs SIP Trunk

First defined in 1988, the ISDN standard (which stands for Integrated Services Digital Network) was established to carry voice, video, data and other network services on the traditional telephone company network.  ISDN is a set of communication standards for simultaneous digital transmission of voice, video, data, and other network services over the traditional circuits of the public switched telephone network. After some time SIP trunking came along to challenge the status quo.  Whereas ISDN was designed to enable voice networks to carry data, SIP was designed to enable data networks to carry voice — including advanced communications features ISDN never dreamed of.…
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