Tata Teleservices says it be phasing out its CDMA network effective 19 March and asked its customers to switch their Tata Photon connection to their GSM network or move to another service provider
1 min read14 Mar 2018Trai suggests firms shutting down services based on one technology while switching to another should give 2 months notice to licensor and 1 month heads-up to subscribers
3 min read31 Jul 2017Reliance Communications says September quarter results were impacted by an increase in competitive intensity, migration of CDMA customers to 4G LTE
1 min read15 Nov 2016Warren Buffett's money in Apple may signal that it is no more the high-growth stock it used to be; instead it falls in the boring investments category Berkshire prefers
8 min read2 Jun 2016The company will primarily focus on tier II and III markets
1 min read15 Jan 2016CDMA operators have opposed the move as it would reduce amount of spectrum available for their operations
3 min read11 Dec 2014Ericsson will also take over the field maintenance, network operations and operational planning of R-Com's 2G, CDMA and 3G mobile networks
1 min read6 Dec 2014The primary recommendation that has been sent back for clarification relates to the sale of 800MHz spectrum
1 min read8 Nov 2014Trai has recommended a rise in the base price for spectrum in 1800MHz band across the country, basing its valuation on price discovered in last auction
4 min read16 Oct 2014Analysts attribute this to the Tata group's poorly executed strategy and wrong bet on CDMA, a technology which is now almost obsolete
4 min read1 Sep 2014The Union Budget contains details about the estimated receipts and the expenditure of the government for a particular fiscal year. The Budget is allotted for the upcoming fiscal year, which runs from 1st April to 31st March of the next year. Here is a quick guide on how the Union Budget is prepared