Thursday, May 8, 2014

What Is Mobile VoIP?

Communication has taken huge leaps and jumps from fixed wired connections to mobile wireless technology allowing people to speak anywhere at any time. The Internet has stimulated users to share multimedia experiences around the world. People around the globe is interacting 24 hours per day 7 days a week and 365 days a year via Wi-Fi, GPRS and 3G/4G Internet networks Mobile Voice over IP technology combines the advantages of mobile phone with the World Wide Web to allow people make cheap international calls.
Mobile VoIP
Mobile phone technology has insensibly developed from high-capacity hand-held devices to more wireless devices to more information transfer options. Some people can`t separate from mobile phone and always have it nearby, as if it were a third hand. Smartphones and iPhones are widely used for communication. However, new technologies have enabled using them for placing calls via Internet, as these hand-held devices permit a high-end transfer of analogue voice into digital data packets.
If telecom want to attract customers and remain competitive they should

Wednesday, January 29, 2014

How VoIP Works – Boasting Low Rate International Calls


VoIP is the advanced audio and video technology with various applications that make it essential for individuals and enterprises. How VoIP operates is completely revolutionary as it accelerates the process of transferring analog audio signals by transforming them to digital ones. To understand the basics of VoIP you`ll need to make it clear how the audio communication, predecessor of VoIP, works. 


Analog phone calls are carried out through via fiber optic cables by digitizing voice data for transferring the signal across long distances, but once it reaches the final location (office or home phone, for example), the signal is again transformed to analog. During analog phone calls the switches are never closed even when there is no conversation. When one of the interlocutors is speaking and the other is listening, the circuit remains also open.  This is not efficient, as it considerably decelerate the communication.