VoIP Systems for Business Users

VOIP is an advanced technology which has surpassed the telephone companies and the mobile companies. Its popularity is increasing enormously with an increase in its network coverage. It has proved to be an astonishing invention which has created a new mode of telecommunication by using internet. VOIP is an abbreviated [...]

Popularity: 11% [?]

We’ve come a long way from the first cell phones. The concept isn’t a new one; in fact in 1947 Douglas H. Ring and W. Rae Young, Bell Labs engineers, proposed hexagonal cells for mobile phones. The real launch of the first portable phones was in the early 80’s and now of course we have [...]

Popularity: 10% [?]