Tags » Telecommunication

Cool Cards At Your Service – for all Digicel card needs…

The mega phone card distributor Cool Cards Haiti has grown its Digicel Top-Up
distribution business and reinvested in people, training and infrastructure so as to provide… 445 more words

Cool Card

New ways to ease Internet connection.

World over, the telecommunications sector has proved to be a vital cog in advancing economic growth. From the introduction of mobile phones all through to M-Commerce, the telecom sector has become a conduit to creating a cashless and hustle-free eco system world over. 373 more words


The Telegraph, a communication revolution!

The telegraph was a true revolution for communication back in the nineteenth century. Telegraphy, broadly defined, allowed people to communicate from miles away without even leaving their house. 1,805 more words


Why Choose Hosted PBX Systems in UK

When there is a choice of PBX phone systems, people get confused among hosted and traditional PBX systems in UK market. Hosted PBX is the latest business telecom technology where it allows start-ups, small and medium-sized businesses to enjoy sophisticated telephone system without much investment. 417 more words


Brain Working Frequency in terms of Shannon's Theorem

A couple of days ago my little sister asked me why we could hear only frequencies between 20Hz to 20KHz. My reply to her was the presence of a low pass filter near our ear drum, which filters out all the higher frequencies.  209 more words

Information Theory

Wizkid, Davido: Pop stars yet to renew endorsement deals with telecoms company

Davido and Wizkid are yet to be announced to have renewed or made move to renew their contracts days after other stars on the telecoms wings inked their renewal deals. 134 more words


Welcome to the World of Fiber optics

Fiber optics is the latest technology for the fastest communication of data(internet, Television, Smart meters etc)  around the globe. Fiber optics are now being accepted as a great means of alternative for wireless and co-axial cables due to its fastest speed and other benefits which include… 13 more words