Voice over Long-Term Evolution (VoLTE) was first introduced by Jio in India. A typical voice call uses a 2g/3g network. Whereas a VoLTE is based on 4G network, which offers more clarity and sound and takes less time to make a connection between the devices. And now, Airtel is testing VoLTE technology in India. To encourage users to participate in the beta test, the company is offering up to 30GB of free 4G data.

Airtel claims that VoLTE will offer HD voice calls, 3x faster call connectivity and multitasking. VoLTE will enable users to make a voice call without disconnecting active internet connection.

In most of the smartphones, a user has to [...]

BSNL officially announced that it will be investing Rs 7,000 crore in setting up WiFi hotspots with 3G, 4G networks across the country within the next 3 to 4 years.

 [quote text_size=”small” author=”Anupam Shrivatava” author_title=”Chairman and Managing Director of BSNL”]

Wi-fi is an obvious choice for BSNL going forward but it alone cannot be successful. It has to be integrated with 3G, 4G network so that the customer can be seamlessly transferred to WiFi. In two to three years, we will be investing Rs 7,000 crore to set up integrated WiFi across [...]

The Outernet is a global networking project currently under development by the Media Development Investment Fund, a United States-based non-profit organization established in 1995. The Outernet team claim that only 60% of the world’s population currently have access to the wealth of knowledge that can be found on the Internet. This is because, despite a wide spread of Wi-Fi devices across the globe, many countries are unable or unwilling to provide people with the infrastructure needed to access the web.

The company’s plan is to launch hundreds of low-cost miniature satellites, known as cubesats, into low [...]

Google has kick-started an initiative to bring the Internet to third world countries with the help of its peers in the technology sector as well as a handful of American, British and other organizations.

Called the Alliance for Affordable Internet, group aims to steer countries toward policy and regulatory change that will encourage better wireless and wired Internet access, CNet reported.

Google says that A4AI will work with countries around the world to influence policy changes that will make Internet more affordable. How affordable? Google says that ISPs in developing countries [...]