Sprint Retires 'Spark' and Launches 'LTE Plus'
Sprint is rebranding its LTE 4G network in an effort to call attention to the technology involved in making the network tick. Sprint LTE Plus replaces the Sprint Spark name for the company's tri-band LTE network, which uses 800MHz, 1.9GHz, and 2.5GHz. Sprint has focused on optimizing the performance of cell sites, as well as on improving the underlying network tech by taking advantage of carrier aggregation and beamforming. Carrier aggregation is the binding of two or more channels to act as one to increase capacity. Beamforming involves focusing wireless signals, particularly in the 2.5GHz band, in order to better reach handsets. Sprint claims these techniques have doubled network capacity and speeds (peaks greater than 100Mbps), increased the range of 2.5GHz spectrum, and improved reliability across all three spectrum bands. Right now, Sprint says 77 markets have access to these network improvements. More importantly, 13 of Sprint's devices, including the iPhone 6s, Galaxy S6, and One A9, support the new wireless technologies. Sprint said it plans to expand Sprint LTE Plus to more markets and more devices over time. The company will also continue to improve its network technology, and is looking to use 3-, 4-, and 5-channel carrier aggregation, advanced beamforming, and higher order MIMO down the road.
Apple Improves iPhone 6s and 6s Plus with 3D Touch
Sep 9, 2015
Apple today announced the iPhone 6s and 6s Plus, which are enhanced versions last year's iPhones. Like the iPhone 6 and 6 Plus, the 6s and 6s Plus have 4.7-inch and 5.5-inch screens, respectively, slim metal designs, and fingerprint readers built into the home button.
Snapdragon 845 Boasts Advanced Imaging Tools and AI Smarts
Dec 6, 2017
Qualcomm today announced the Snapdragon 845 mobile platform, its flagship system-on-a-chip for 2018. Qualcomm expects the module to form the core of next year's top smartphones, which it will endow with multimedia smarts for both audio and video.
Sprint Doubles LTE Plus Footprint
Jan 25, 2016
Sprint today said it has doubled the availability of its LTE Plus coverage from 77 markets in November to more than 150 markets today. Some of the new markets include Boulder, Colo., West Palm Beach, Fla., Cleveland, Ohio, and Syracuse, N.Y.
AT&T Stepping Up Three-Channel Carrier Aggregation
Sep 14, 2016
AT&T today confirmed to Fierce Wireless that, like its competitors, it is deploying three-channel carrier aggregation on its LTE 4G network. "We're currently in the process of deploying three-way carrier aggregation on our network," said AT&T spokesman Steven Schwadron in a statement given to Fierce.
Apple Says iOS 12 Will Be Faster, Work Better On Older iPhones
Jun 4, 2018
Apple today announced iOS 12, its next-generation platform for the iPhone and iPad. Apple says it spent time improving the performance of the operating system, which in claims will work well on iPhones and iPads that went on sale as far back as 2013.
Wow...77 Whole Markets