Month: January 2018

1. Introduction There are various cellular systems in the world, such as the GSM and CDMA. The design of these […]

The telephone is a wonderful invention. Since it was first introduced into the marketplace it has made a world of […]

When we are talking about setting up the IP phone PBX system in our home, the first thing that comes […]

Since our daily lives can become a bit rough and demanding, the foremost cell phone accessories any cell phone user […]

Relationships among employees, supervisors, and co-workers can be improved immediately. By following three simple principals in your dealings with others, […]

Session Initiation Protocol (SIP) and Signaling System 7 (SS7) are the common protocols used for transmitting voice across networks. Just […]

Your Guide to Filing An efficient filing system has become critical, but still, more often than not, filing systems are […]

There are many names for an indoor cell extender. Commonly it is referred to as Cell Booster but in actual […]

The above title may seem elementary; however, I assure you that it is not. The fact is that most people […]