Although high-end smartphone makers such as Apple and Samsung usually get the most press, other established companies are attempting to tap into emerging markets by focusing on inexpensive, low-tech versions of their phones. At the annual Mobile World Congress in Barcelona this week, companies including Nokia, Google and BlackBerry displayed phones priced between $100-$200. Other companies are aiming to go even lower, below $100, including China’s ZTE Corp. Continue reading Phone Makers Target Emerging Markets with Low-End Devices

Intel, Broadcom and other chip makers are working to develop the next major advance in cellular network technology, a topic of discussion this week at the Mobile World Congress in Barcelona. Spurred by market leader Qualcomm and rivals that hope to reduce its dominance, companies are demonstrating extensions of the tech presently used in the fastest networks. One new service, LTE Advanced, is expected to offer download rates of 300 megabits per second, four to six times faster than current LTE. Continue reading Chip Makers Race to Deliver Tech for Faster Mobile Networks

After purchasing Motorola Mobility 22 months ago for $12.5 billion, Google has decided to sell the handset business to China’s Lenovo Group for $2.91 billion. Although this is a loss for Google, the company did retain numerous Motorola patents. Google had been struggling to compete in the smartphone hardware business. The deal also signifies Lenovo’s attempt to break into the smartphone market, and create a bigger presence in the technology market worldwide. Continue reading Google Sells Motorola Handset Biz to Lenovo for $2.9 Billion

The FCC released a free app for Android users that allows users to test their mobile broadband performance and speed. Early next year, the Commission will also release interactive maps that will allow consumers to get detailed information of network speeds from different mobile providers across the country. It’s the first tool that will give consumers the power to accurately assess which providers give the best coverage in their area. Continue reading FCC Releases Free App for Testing Mobile Broadband Speed

Los Angeles is poised to unleash an ambitious city-led broadband project with plans to deliver fiber to all of its businesses and 3.5 million residents. The new fiber network, expected to cost $3 billion to $5 billion, would offer free Internet access of 2Mbps to 5Mbps, likely subsidized by advertising. Paid tiers would offer access up to a gigabit, and the network would power Wi-Fi hotspots in public areas. Phone service and television is not a requirement for bidders, but package offerings would not be a surprise. Continue reading LA Plans Fiber Network to Deliver Free Broadband and Wi-Fi

Kumu Networks hopes to provide a solution to the increase of smartphone users and data demands on wireless networks. Kumu claims that its technology can double the capacity of cellular and Wi-Fi communications by challenging the idea that mobile devices cannot transmit and receive data on one frequency at the same time. The Stanford University startup first emerged in 2011 when the team wrote a paper claiming two-way traffic could be carried simultaneously through a specific chunk of radio spectrum.

Continue reading Wireless: Startup Envisions Doubling Use of Radio Spectrum