Showing posts with label Science. Show all posts
Showing posts with label Science. Show all posts

Saturday, June 16, 2018

7 Technology Trends That Will Dominate 2019

Regardless of whether you’re a diehard tech fanatic, always after the latest devices, or a laid-back “average” consumer, if you’re like me, you can’t help but look forward to the tech developments and trends that lie ahead. After a year with surprisingly high sales for smart speakers and virtual reality, as well as the debut of several new phones and tablets, I’ve spent the last several weeks looking ahead to the possible trends that will unfold in 2018.

As a marketer, my perspective often turns to how we can use these new technologies and trends to better communicate and connect with our audiences, but general tech trends hold much more potential than that—they have the capacity to change how we live and interact with each other.

So what will the biggest tech trends of 2018 be, and how will our lives change, accordingly?

1. AI permeation.
 
Artificial intelligence (AI), largely manifesting through machine learning algorithms, isn’t just getting better. It isn’t just getting more funding. It’s being incorporated into a more diverse range of applications. Rather than focusing on one goal, like mastering a game or communicating with humans, AI is starting to make an appearance in almost every new platform, app, or device, and that trend is only going to accelerate in 2018. We’re not at techno-pocalypse levels (and AI may never be sophisticated enough for us to reach that point), but by the end of 2018, AI will become even more of a mainstay in all forms of technology.


2. Digital centralization. 
Over the past decade, we’ve seen the debut of many different types of devices, including smartphones, tablets, smart TVs, and dozens of other “smart” appliances. We’ve also come to rely on lots of individual apps in our daily lives, including those for navigation to even changing the temperature of our house. Consumers are craving centralization; a convenient way to manage everything from as few devices and central locations as possible. Smart speakers are a good step in the right direction, but 2018 may influence the rise of something even better.

3. 5G preparation. 
Though tech timelines rarely play out the way we think, it’s possible that we could have a 5G network in place—with 5G phones—by the end of 2019. 5G internet has the potential to be almost 10 times faster than 4G, making it even better than most home internet services. Accordingly, it has the potential to revolutionize how consumers use internet and how developers think about apps and streaming content. 2018, then, is going to be a year of massive preparation for engineers, developers, and consumers, as they gear up for a new generation of internet.


4. Data overload. 
By now, every company in the world has realized the awesome power and commoditization of consumer data, and in 2018, data collection is going to become an even higher priority. With consumers talking to smart speakers throughout their day, and relying on digital devices for most of their daily tasks, companies will soon have access to—and start using—practically unlimited amounts of personal data. This has many implications, including reduced privacy, more personalized ads, and possibly more positive outcomes, such as better predictive algorithms in healthcare.

5. White collar automation. 
Is your job likely to be replaced by a machine? How certain are you of that answer? AI has been advancing enough to replace at least some white collar jobs for years; even back in 2013, we had algorithms that could write basic news articles, given sufficient inputs of data. Is 2018 going to be the year all humans are finally replaced by their new robot overlords? Almost certainly not, but I do think we’ll see the fledgling beginnings of radical job transformations throughout the United States. I think it’s naïve to think that jobs will be fully replaced, but they will be more heavily automated, and we’ll have to adapt our careers accordingly.

6. Seamless conversation. 
A few years ago, voice search was decent, but unreliable. Today, voice search might as well be flawless; Microsoft’s latest test gives its voice recognition software a 5.1 percent error rate, making it better at recognizing speech than human transcribers. Similarly, robotic speech and chatbots are growing more sophisticated. In 2018, with these improvement cycles continuing, I imagine we’ll see the manifestation or solidification of seamless conversation. We’ll be able to communicate with our devices, both ways, without any major hiccups or mistakes.

7. UI overhauls. 
I also think 2018 is going to be a major year for UI; we’re going to have to rethink how we interact with our apps and devices. The onset of smart speakers and better voice search has made it so it’s no longer necessary to look at a screen to input data. Desktop devices are becoming less and less used as well, with mobile continuing to take over. New types of visuals and more audible clues will likely be included in next-generation UI, and consumers will adapt to them quickly, so long as they serve their core needs.

It’s hard to say how fast these trends will manifest, or what types of devices and upgrades will dictate their development, but I’m confident we’ll see increased exposure on all these fronts as 2018 develops.

Regardless of how you feel about technology, or your primary motivations for using it, I think we can all be excited about the new gadgets and infrastructure that await us next year.

Top 10 Richest Companies in the World in 2019 by Revenue

What is the richest company in the world? If you think tech companies dominate the list you thought wrong. Good ol’ Walmart tops the list with a value more than twice of Apple’s, the richest company to come out of Silicon Valley. Here’s an updated 2019 list of the richest companies in the world for 2019.

Walmart – $485.9 billion revenue in 2017
State Grid Corporation of China – $315.2 billion revenue in 2017
Sinopec Group – $267.5 billion revenue in 2017
China National Petroleum Corporation – $262.6 billion revenue in 2017
Toyota Motor – $254.7 billion revenue in 2017
Volkswagen – $240.3 billion revenue in 2017
Royal Dutch Shell – $240 billion revenue in 2017
Berkshire Hathway – $223.7 billion revenue in 2017
Apple Inc. – $215.6 billion revenue in 2017
Exxon Mobil – $205 billion revenue in 2017

There are several parameters by which the richest companies in the world are ranked. These include market cap, revenue, profits, and brand value. For instance, Statista.com lists the top 10 largest companies in the world by market value. The list includes leading companies that have made it big in the stock market in recent times such as Facebook, Amazon, and Alphabet. The topper is Apple whose market cap is a whopping $913.17 billion in March 2018.

Friday, June 15, 2018

The 5 fastest supercomputers in the world

Peak performance within supercomputing is a constantly moving target. In fact, a supercomputer is defined as being any machine “that performs at or near the currently highest operational rate.” The field is a continual battle to be the best. Those who achieve the top rank may only hang on to it for a fleeting moment.

Competition is what makes supercomputing so exciting, continually driving engineers to reach heights that were unimaginable only a few years ago. To celebrate this amazing technology, let’s take a look at the fastest computers as defined by computer ranking project TOP500 — and at what these machines are used for.


5. Titan (United States)

Built by Cray, Oak Ridge National Laboratory's Titan is the follow-up to the company’s 2005 Jaguar supercomputer. Like Jaguar, Titan is unique due to its reliance on both CPUs and GPUs. According to Cray, GPUs can handle more calculations at a time than CPUs, which allow the GPUs to do “the heavy lifting”.



The #5 Titan supercomputer at Oak Ridge National Laboratory in the US advances research in sustainable energy, climate change, and medicine. Courtesy Piron Guillaume/Unsplash.

Cray hopes to get Titan’s performance up to 20 petaFLOPS, but TOP 500 clocked the machine at 17.59 petaFLOPS in November 2017. For reference, 17.59 petaFLOPS is equal to 17,590 trillion calculations per second. The machine also has 299,008 CPU cores and 261,632 GPU cores.

What’s more, this machine’s power is being put to good use. The S3D project focuses on modeling the physics behind combustion, which might give researchers the ability to create biofuel surrogates for gasoline. Another project called Denovo is working to find ways to increase efficiency within nuclear reactors. And a team at Brown University is using the supercomputer to model sickle cell disease, hoping to devise better treatments for a disease that affects around 100,000 Americans.

Everything You Need to Know About 5G

1.What is 5G?
5G is the 5th generation mobile network. It will take a much larger role than previous generations.

5G will elevate the mobile network to not only interconnect people, but also interconnect and control machines, objects, and devices. It will deliver new levels of performance and efficiency that will empower new user experiences and connect new industries. 5G will deliver multi-Gbps peak rates, ultra-low latency, massive capacity, and more uniform user experience. For the latest information on 5G, you should visit our 5G website
.

2,What are the other generations of mobile networks?

The other mobile network generations are 1G, 2G, 3G, and 4G.
1G delivered analog voice.
2G introduced digital voice (e.g., CDMA).
3G brought mobile data (e.g., CDMA2000).
4G LTE ushered in the era of mobile Internet.
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