T-Mobile USA facing NFC patent infringement allegations from On Track Innovations
The latest version of the Isis mobile wallet service has been launched across the US, following 18 months of testing in Texas and Utah by AT&T, T-Mobile USA and Verizon Wireless.
Czech operators Telefónica Czech Republic and T-Mobile Czech Republic have signed an agreement to share their 2G and 3G networks and technologies.
The first tests in artificial conditions will take place next week, the operators said ina joint statement. The main goal of the tests is to confirm the proposed technological solution.
Industry consultants have attacked the recent Austrian LTE spectrum auction process, claiming that the outcome took too much money out of the market and threatens competition in the Austrian mobile sector. The fact that incumbent Telekom Austria was able to acquire half of all the spectrum made available could be particularly detrimental.
US operator AT&T is to sell approximately 600 of its wireless towers to independent infrastructure management firm Crown Castle, and lease the rights to another 9,100 towers, for a combined up-front payment of $4.85bn. AT&T will lease capacity back from Crown Castle, for a minimum of ten years, for $1,900 per month per site, with annual rent increases of two per cent.