Mobile Internet

Mobile Internet / Most Viewed

Mobile Market Will Also Be Transformed

The success of smart phone, in particular the iPhone, is both a blessing and a curse for the mobile operators. On the one hand it has broken into the monopolistic business models used by most operators and has most certainly loosened part of their stranglehold; on the other, these phones have increased usage on their networks. But these cracks are going to continue and will eventually lead to similar structural changes in the mobile industry to the ones we are currently experiencing in the fixed market. more

The West Is Shooting Itself in Its IT Foot

In our globalized economy, it is vital that we do establish levels of fair trade, and the USA is right in addressing that issue. However, making technology a key element of the trade war will backfire. Let's take (again) the Huawei issue as an example. The company has admitted that the US boycott is hitting them severely with an estimated loss of $30 billion in revenues. One of the other elements of the trade boycott is that Google is no longer allowed to provide... more

Terahertz WiFi

While labs across the world are busy figuring out how to implement the 5G standards, there are scientists already working in the higher frequency spectrum looking to achieve even faster speeds. The frequencies that are just now being explored are labeled as the terahertz range and are at 300 GHz and higher spectrum. This spectrum is the upper ranges of radio spectrum and lies just below ultraviolet light. more

In an Eight-Hour Test, Cuba Makes Internet Access Available Nationwide

Cuba's government provided free internet to more than 5 million cellphone users on Tuesday as an eight-hour test prior to launching sales of the service. more

Mobile Prices Unlikely to Be Affected by AT&T Decision

Contrary to what some financial analysts would have us believe, it is highly unlikely that the price increases for mobile broadband services which were recently announced by AT&T will be replicated by other mobile operators around the world. The mobile market in the US is one of the least regulated and therefore one the most monopolised markets in the western world. more

Is 5G Faster than 4G?

Ookla recently tackled this question in one of its research articles. Ookla compared the time it takes to load pages for Facebook, Google, and YouTube on cellphones using 4G LTE networks versus 5G networks. Ookla thinks that page load speed is a great way to measure cellphone experience. The time needed to load a web page is directly impacted by latency, which measures the lag between the time a phone requests a website and that website responds. more

The Problem Of 5G Hype

I'm writing this as the 5G hype cycle reaches a new crescendo. What is most striking is how few of those touting 5G (or "private 5G") is how little technical detail there is beyond saying it is the next generation of cellular protocols. Yes, one can look at volumes of specifications with myriad options and flavors but no sense of 5G as such. That alone should make one suspicious - why does one have to eschew wires to get 5G? more

Experts Concerned Over Looming Security Risks of Ultrasonic Cross-Device Tracking

In the upcoming Black Hat London presentation, security researcher from University College London, Vasilios Mavroudis and colleagues are going to describe and demonstrate the practical security and privacy risks that arise with the adoption systems enabled with ultrasonic cross-device tracking (uXDT). more

Canada Caves to the US, Blocks Huawei 5G (Inference)

Huawei is the strong favorite of Canadian network builders, for good products and extraordinary support. It displaced the incumbents at Bell Canada years ago and has a joint "Living Lab" in Vancouver with Telus. Huawei had already won the 5G contracts. It has a thousand researchers and spends a quarter billion dollars on Canadian R&D. It was a government decision. more

Have We Reached ‘Peak Telecom’ and What Does This Mean for 5G

"Peak telecom" is described as the maximum point of expansion reached by the traditional telecommunications industry before the internet commoditized the industry to a utility pipe. I had to think of this when I read the recent outcomes of the famous Ericsson Consumer Lab survey. The company used the result of the survey to counteract market criticism regarding the viability of the telco business models in the deployment of 5G. more

In a Rare Meeting, Huawei Founder Addresses Concerns Over Tech Giant Spying for Chinese Government

In a rare meeting, Ren Zhengfei the founder of the Chinese tech giant Huawei assured foreign reporters that his company would refuse to disclose secrets about its customers and their communication networks. more

U.S. Has Poor Cellular Video

Opensignal recently published a report that looks around the world at the quality of cellular video. Video has become a key part of the cellular experience as people are using cellphones for entertainment, and since social media and advertising have migrated to video. The use of cellular video is exploding. Netflix reports that 25% of its total streaming worldwide is sent to mobile devices. The new Disney+ app that was just launched got over 3 million downloads of their cellular app in just the first 24 hours. more

A Diversity Success Story from the Apps for Ag Hackathon Competition

Deema Tamimi had one plan for the 2016 California Apps for Ag hackathon: get in and get out. She thought the weekend-long event would be a good opportunity to meet people, but she didn't feel ready to launch a new app, and so she planned on stealing away soon after the hackathon began. This, despite the very impressive resume she'd accrued and the fully-formed idea for a gardening-based app that had been brimming for half a year. But something magical can happen when so many engineers, experts, change-makers, and creatives converge at a hackathon. more

Making Voting Easy is Scaring the Life Out of Security Experts

Apollo 11 was the spaceflight which landed the first two humans on the Moon. Commander Neil Armstrong and lunar module pilot Buzz Aldrin landed the Apollo Lunar Module, Eagle, on July 20, 1969. Armstrong became the first person to step onto the lunar surface six hours later, and Aldrin joined him 19 minutes later. The two astronauts spent about two and a quarter hours outside the spacecraft, and they collected 47.5 pounds of lunar material to bring back. more

Average Connection Speeds on Mobile Networks Fastest in Greece, Says Akamai

In the fourth quarter of 2010, a mobile provider in Greece (GR-1) had the highest average connection speed, at just over 4.5 Mbps, according to Akamai's latest State of the Internet Report. "The mobile providers in Slovakia and Russia that had previously been reported as having the highest average connection speeds were removed from consideration in the fourth quarter, as further research determined that their autonomous systems carried a mix of traffic from fixed and mobile connections." more