Unlike Google, Microsoft is not trying to connect the entire Earth by using drones or balloons. Instead, the company hopes to utilize television white space, an unused part of the broadcast spectrum, to provide more Internet access to people living in Africa. After running cost-effective pilot programs in the U.S. and Kenya, Microsoft has found that the challenge for Microsoft’s 4Afrika initiative is to persuade governments to lift regulations to allow them to utilize white space. Continue reading Microsoft Has Plans to Bring More Internet Access to Africa

Japanese mobile giant NTT Docomo is currently planning new wireless trials that could increase the capacity of future mobile networks to 10 Gbps (1,000 times today’s LTE networks). The new radio technologies could become an important part of a future 5G standard. NTT Docomo is working with Alcatel-Lucent, Ericsson, Fujitsu, NEC, Nokia and Samsung to perform lab trials at Docomo’s research & development facility in Yokosuka, which is expected to be followed by outdoor trials in 2015. Continue reading NTT Docomo Plans Trials of New High-Bandwidth Network Tech

Television broadcasters, which are suing for an injunction to shut down Aereo, are also said to be considering back-up plans in case the Supreme Court rules in favor of the video startup. Options being considered range from lobbying Congress for legislative solutions to possibly transitioning from broadcast to cable transmission. Broadcasters such as ABC, CBS, Fox and NBC contend that Aereo is violating copyright law by capturing over-the-air signals and streaming them via the Web to paying customers. Continue reading TV Networks Consider Plan B Options if Court Sides with Aereo

Channel sharing trials recently conducted by Los Angeles television stations KLCS and KJLA have determined that there are few technical barriers to two broadcasters sharing the same 6 MHz channel. The report should serve as good news for the FCC, which hopes to auction off a percentage of broadcast airwaves to mobile carriers in 2015. Key to the FCC’s plan is convincing broadcasters that they can efficiently consolidate feeds onto fewer television channels. Continue reading Trial Proves HD and SD Streams Can Share Same TV Channel

During April’s NAB Show in Las Vegas, Japanese broadcaster NHK plans to demonstrate the latest version of its Super Hi-Vision 8K system, including the wireless transmission of 8K content over a single 6 MHz television channel. The broadcaster will also present the results of recent single-channel, over-the-air 8K test broadcasts performed in Japan. NHK has been promoting the move to 8K Ultra HD, which offers 16 times more resolution than current HD. Continue reading NHK to Demo 8K Transmission Over Single TV Channel at NAB

TV startup Aereo has temporarily shut down its service in Denver and Salt Lake City. The U.S. Court of Appeals for the Tenth Circuit refused to overturn a preliminary injunction granted by a Utah District Court judge that prohibits Aereo from operating in Colorado, Montana, New Mexico, Oklahoma, Utah and Wyoming. Aereo is issuing full refunds for this month to customers in the two cities. Despite the setback, Aereo continues its expansion with a recent launch in Austin, Texas one week before the SXSW conference. Continue reading Aereo: Internet TV Service on Hold in Denver and Salt Lake City

You may have noticed that drones are being used this month at the Winter Olympics in Sochi to capture footage of ski and snowboarding events. While drones can cost upwards of $40,000, they are quieter and cheaper than using a manned helicopter. Also with drones, filmmakers can typically get much closer to the subject. While limitations currently exist due to regulations and concern of potential crashes, we should expect to see more use of unmanned aerial vehicles for sports photography in the future. Continue reading Capturing Winter Olympic Footage From the Air Using Drones

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

Television broadcasters including Fox, NBCU, Disney/ABC, Allbritton Communications and Telemundo filed a copyright infringement suit in May against Alki David’s TV digital streaming service FilmOn X (formerly called BarryDriller), which works similarly to the controversial Aereo service, backed by Barry Diller’s IAC. On Thursday, a federal judge in Washington ruled in favor of the broadcasters, issuing a near-nationwide preliminary injunction against FilmOn X. Continue reading FilmOn: Broadcasters Score Big Against TV Streaming Service