4G Archives — Page 2 of 2 — LIRNEasia


Talk that yields results in Bangladesh

Posted on November 11, 2010  /  4 Comments

Cynics among us decry the endless seminars and workshops and conferences that seem to be unavoidable feature of business and political life. But if the Bangladesh Daily Star has reported it accurately, the recent seminar on the Bangladesh telecom sector has actually achieved significant results. One of the major problems in Bangladesh is the lack of certainty about whether or how the licenses of four leading mobiles operators, which expire in 2011, will be renewed. Economic theory and common sense say that unless an investor knows how long he has an asset, he will not invest in it. Thus, theory would predict a steep decline in investment in each of the networks as they approached 2011.

4G network only; no legacy networks.

Posted on August 21, 2010  /  1 Comments

There was talk that India would get 4G mobile before 3G mobile, given all the delays in licensing. That won’t happen. But 4G is not pie in the sky, according to the Economist: WHILE much of the world is still rolling out the third generation (3G) of mobile networks, some countries have already moved on to the fourth (4G). Russia offers an intriguing example. Yota, a start-up with no old voice business to protect, has built a 4G network from scratch, burying 3,000km (1,864 miles) of fibre-optic cables to connect its wireless base stations.

WiMAX still in the game in the US?

Posted on September 30, 2009  /  2 Comments

Many were counting WiMAX out, but it appears that it has one last chance with the Sprint experiment. Through Clearwire, an affiliated company in which Sprint owns a 51 percent stake, Sprint is now offering the faster data service on laptops in Baltimore, Portland, Ore., and other cities for a total population of eight million people. By the end of the year, the service will be in 25 markets, including Chicago, Philadelphia and Dallas. A year after that, it hopes to reach about a third of the country’s population, including New York and San Francisco.