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It’s not just you, Google Drive is down for some today

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Google Drive is an excellent online service for storing files and creating documents with Docs, Sheets, and other apps. However, Google Drive service is having a bit of a hiccup today as some users report the site down.

First reported widely on DownDetector and since officially confirmed on the Google Status Dashboard, Drive and its apps are down or disrupted for many users today. Whatever’s going on with Google’s service, this outage doesn’t seem widespread by any means. No one on the 9to5Google team has been able to see the service down, but there’s a huge spike in issues reported around the web. At the time of writing, issues starting popping up widely about 25 minutes ago.

In some cases, Google Drive went down for just a matter of minutes before service was restored and reports are now coming in from other regions. Whatever the problem, it seems this is a quick fix that Google is actively working on in the background. The majority of users experiencing issues are located in the United States.

On its official Twitter account, Google further confirmed the “service disruption” to a school district that took to Twitter complaining of issues.

Update: Some users are still experiencing issues with Google Drive, but just a few hours after it started things seem to be patched up! Google confirmed that the issue was resolved in the background too.

The problem with Google Drive should be resolved. We apologize for the inconvenience and thank you for your patience and continued support. Please rest assured that system reliability is a top priority at Google, and we are making continuous improvements to make our systems better.

Source:
https://9to5google.com/2020/01/27/google-drive-down-today/

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WHAT IS THE DIFFERENCE BETWEEN 5G & 4G

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As mobile market penetration hits an all-time high, data has become the new oil of our generation. With data consumption skyrocketing, the industry is scrambling to tackle network congestion of existing spectrum bands to keep up with our need for speed.

You may often have experienced such breakdowns in service, especially in highly crowded areas where tons of other people are trying to access online mobile services simultaneously.

Hailed as a gamechanger for next-generation mobile connectivity, 5G marks another great leap forward in data download and upload speeds. 5G promises to nurture the roots of existing infrastructure and set the stage for faster speeds, capacity, low latency, and quality like never before.

So what makes the 5G network a true gamechanger?

Let’s learn what is 5G, the evolution of wireless technology and how 5G compares to 4G networks.

4G vs 5G Infographic

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WHAT IS 5G?

5G is poised to be the backbone of the IoT (Internet of Things) economy that will connect virtually everyone and everything.

Whether it’s mobiles, equipment sensors, drones, or any other smart devices, 5G can easily lubricate our data highway so that speed limits barely matter and millions of devices can access data without a hitch.

The greater connectivity offered by 5G network coverage will enable machine-to-machine (M2M) communication and profoundly impact every industry from banking to healthcare. Innovations such as drone package deliveries, self-driving cars, remote surgeries, telemedicine, etc. will soon become highly feasible thanks to the 5G network.

THE EVOLUTION OF WIRELESS TECHNOLOGY – FROM 1G TO 5G

In the last four decades, nothing has evolved as dramatically as mobile communication technology. Many of us fondly remember marvelling at our 2G Nokia 3310 device playing Snake and wondering how good can this ever get.

Let’s take a walk down memory lane and track the evolution of wireless technology:

1G

Initiated in 1979, 1G marked the first generation of telecom networks that allowed us to communicate on the go. However, it suffered from severe coverage and sound quality issues. You could not find any roaming support between different operators since their systems operated on unique frequency ranges.

Even the corporations that could afford to use it were turned off by the major flaw in communication security. Since the calls were not encrypted, you could spy on a call just by using a simple radio scanner.

2G

Introduced under the GSM standard, 2G networks marked a shift from analogue to digital radio signals. Although it seems ancient to us now, 2G was the bedrock of the cultural revolution that followed this jump in mobile network tech.

Some of its key features include:

  • Data speeds nearing 64 kbps.   
  • Initiated services like SMS and MMS for the first time.     
  • Provided secure encrypted standards and significantly clearer audio quality during calls.
  • Operated on a bandwidth of 30-200 kHz.

3G

Upgrading its core through the Universal Mobile Telecommunications System (UMTS) standard, 3G retained much of what the 2G spectrum did successfully and focused on providing a more reliable mobile internet experience. It depended on packet switching to achieve this.

Some of the key features of 3G include:

  • Data speeds nearing 2 Mbps.
  • Greater bandwidth and data transfer rates.
  • Ability to send and receive large email messages.
  • Achieved increased call clarity by operating at a greater range on a bandwidth of 15-20 MHz.

4G

First launched as the 4G LTE standard in 2009, it leveraged key technologies like MIMO (Multiple Input Multiple Output) and OFDM (Orthogonal Frequency Division Multiplexing). 4G marked the biggest jump in mobile internet speeds that levelled the playing field for customers to truly tap into the “smart” aspect of their smartphone device.

Some of the key features of 4G networks included:

  • Provides support for interactive multimedia, voice, and video. 
  • A 4G phone could now achieve data speeds of up to 20 Mbps or more while lowering the cost per bit.   
  • Improved global scalability of mobile network coverage.
  • Supports ad hoc and multi-hop networks.

5G

Just on the verge of taking off, 5G networks promise to go far beyond broadband wireless services to facilitate IoT and other vital communication segments. Using a combination of small cells (carriers using millimetre wave) and beamforming, 5G networks can offer phenomenally fast with low latency.

Some of its key features include:

  • Offering faster speeds up to 10 Gbps, which is over 10 times faster than 4G performance.     
  • Offers remarkably low latency possibly 60-120 times faster than current 4G latency.     
  • Operates on a bandwidth of 30 GHz to 300 GHz.

COMPARING THE DIFFERENCES BETWEEN 4G AND 5G NETWORKS

As 5G seems primed to fill the market gaps that 4G could not and usher a digital economy revolution, it’s essential to understand the critical differences between 5G and 4G network.

4G5G
Latency60 to 98 msLess than 1 ms
Potential download speeds100 Mbps – 1 Gbps10 Gbps
Base stationsCell towersSmall cells
OFDM encoding20 MHz channels100-800 MHz channels
Cell density200-400 users per cell100 times greater than 4G

5 PROS OF 5G TECHNOLOGY

  • Higher Transmission Speeds (5G is at least 10-100 times faster than 4G LTE)
  • Reduced Latency (5G offers 10 times lower latency than 4G )
  • Greater Connectivity (5G allows a 100 times boost in traffic capacity)
  • Increased Energy Efficiency (5G network can potentially lower energy consumption by 10% unlike existing 4G LTE networks)
  • Better coordination of business processes (Through 5G technology, enterprises can coordinate devices under with much higher efficiency.)

5 MAJOR CONS OF 5G TECHNOLOGY

  • Expensive 5G infrastructure establishment costs (replacing current mobile infrastructures, requires a lot of base stations and skilled workers for maintenance)
  • Uncertainty of success (5G tech is still wearing its training wheels and a lot more testing has to be done to understand its feasibility)
  • Limited 5G coverage (Waves in the 5G spectrum – millimetre waves, possess a really low penetrating power and are unable to penetrate through buildings, trees, walls, etc. without disruption in service)
  • Currently operating in highly overcrowded radio frequency bands (Many 5G networks are now running on 6 GHz, which is already crowded with other signals)
  • Security and privacy Issue (exponential increase in devices transmitting and accessing high-quality data on the 5G spectrum provides more entry points for hackers)

INTERESTING FACTS

  1. Do you know the main difference between 4G and 5G? Basically, 4G is introduced to enhance the internet download speeds and 5G is developed to control electronic devices.
  2. According to the Ericsson Mobility Report, at least 65% of the world’s population will have used 5G by 2024.
  3. 5G networks will play a key role in actualizing the goals of big data, artificial intelligence, robotics and the IoT a great deal. 
  4. Current Virtual Reality and Augmented Reality users often complain about nausea whenever the latency goes above 20 ms. However, with 5G’s excellent low latency, the download speeds and user experience will be flawless.
  5. The first country to complete 5G rollout on a massive scale was South Korea in 2019.

CONCLUSION

Although the evolution of 1G to 4G network was mainly about optimizing wireless network technology and perfect our smartphone, 5G’s aspirations are too big to be contained to the world of smartphones alone.

Access to the 5G spectrum is not just about faster download speeds for our streaming needs, but about becoming the bridge for the internet, cloud and distributed computing industries to build a connected economy like never before.

When you’re driving a smart car, piloting a drone, or remote controlling a robotic surgical tool, every millisecond is critical to execute your command efficiently. With 5G speeds going supernova, we can expect a massive improvement in the ability of our devices to accurately calculate, analyze sensory data, and complete a lot more data-intensive tasks in a short time.

Source: https://dynamo-led-displays.co.uk/4g-vs-5g/

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TikTok Could Be A Huge Security Risk…And Other Small Business Tech News

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Here are five things in technology that happened this past week and how they affect your business. Did you miss them?

1 — Wells Fargo directed employees to remove TikTok from company devices.       

This past week Wells Fargo announced that they have told employees that if they have TikTok on any devices that belong to the company they need to remove it immediately due to privacy issues and concerns. Wells Fargo is the most recent company to respond to concerns regarding security regarding employees utilizing the app. It was reported that the Chinese-owned app reached 2 billion downloads this past April, but has been flagged due to several security issues. (Source: The Verge)

Why this is important for your business:

Wells Fargo is not the only organization to show concern with TikTok’s security. Both the U.S. government and the country’s two major political parties have banned its use over privacy concerns and even Amazon warned its employees to stop using the app, although the company later retracted the order. Regardless, the Chinese-owned social service – which has had problems in the past – has caused many technology executives to re-think its use on company owned devices that are used by employees. It may be a consideration for you. Yahoo Finance’s Daniel Howley has a great perspective on the issue here.

2 — This is the cheapest 4K laptop right now.

The cheapest 4K laptop on the market right now comes from a company you might not be familiar with: Chuwi. The AeroBook Plus by Chuwi can be purchased for less than $600. The device’s dual-core processor was rolled out in 2015 and the device runs off of 8GB RAM, contains Bluetooth 5.0, and has a battery that can last up to eight hours. Currently the AeroBook Plus is able to be shipped all over the world. (Source: Tech Radar)

Why this is important for your business:

Chuwi has been selling technologies for more than 15 years on many online platforms, including Amazon. But the company’s finances and operations are a little murky. Does that matter if you’re getting a good price? I think it does. Laptops and devices need support and – for security purposes – should be bought from known brands if you want to minimize any potential headaches in the future. I would avoid these bargain price options and stick with names you know because hey, when something sounds too good to be true….

3 —Amazon has unveiled its own smart grocery cart in a new effort to automate physical retail checkout.  

This past week, Amazon announced that they will be rolling out a smart grocery cart, making it the first of its kind. The grocery cart— known as “Dash Cart” —will operate using sensors, cameras, and a scale in order to immediately recognize and log merchandize using a digital screen located behind the cart’s handle. Using the cart will allow shoppers to shop and exit the store while negating the need to stand in a line in order to checkout. Rather than stores having to install sensors on shelves or cameras throughout the building, Dash Cart will be able to operate independently. (Source: GeekWire)

Why this is important for your business:

The Internet of Things (IoT) is alive and well. Variations of smart shopping carts have been around for a few years, but with Amazon’s new entry the market for these rolling devices will certainly become larger and more recognizable. And why not? The shopping cart we’re using at the grocery store today is the same cart our parents used decades ago. If you own a retail store you can bet that customers will soon be demanding – no, expecting – a smarter, more automated cart to help make their shopping experience better and – more importantly – faster.

4 — Twitter gets hacked. Big time.

Many celebrities – from Barack Obama to Elon Musk – found their Twitter accounts hacked last week in a massive effort to promote digital currencies like Bitcoin. (Source: New York Times)

Why this is important for your business:

No one was hurt and no reputations were ruined. But when an enormously popular mainstream service like Twitter – who, we are to believe has all the resources necessary to protect their users’ security and privacy – gets hacked it really does call into question how secure all systems are that maintain our most confidential personal and corporate data. Spoiler alert: not as secure as you may think.

5— This free tool can test how good your security is when you’re working remotely.     

With more and more companies having employees work from home due to COVID-19, cybersecurity has become an even bigger issue than before. Thanks to the National Cyber Security Centre (NCSC), individuals working from home can now have access to a free set of tools to help test how secure their systems are from attacks. The new toolkit is aimed at assisting SMBs to prepare for potential cyberattacks through allowing employees to role play real hacking scenarios and providing approaches for how to effectively handle them. (Source: ZDNet)

Why this is important for your business:

If you’re not up for hiring an IT firm to help with security the least you can do is have your remote employees download and run this free tool to check for any vulnerabilities. More work may be needed after that, but at least you’ll have the facts.

Source: https://www.forbes.com/sites/quickerbettertech/2020/07/19/tiktok-could-be-a-huge-security-riskand-other-small-business-tech-news/#28149cb728bb

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Oppo’s strong technology, the phone will be fully charged in 10 minutes

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China’s giant tech company Oppo is about to launch 125-watt super flash charge technology. The company is going to unveil this special technology on July 15. The company introduced 65 Watt SuperVOOC 2.0 technology in September last year. This technology runs on Snapdragon 855+ processor Oppo Reno Was made available in Ace. The special feature of 125-watt super flash charge technology is that it will make the phone full charge in 10 minutes.

4000mAh battery will be charged in 10 minutes

Talking about the 65-watt SuperVOOC 2.0 technology of Oppo, it gives the full charge of 4000mAh battery in 30 minutes. Recently, popular lector Ishaan Aggarwal said that Reality can soon introduce 120-watt ultra dart technology. The special thing about this technology is that it can charge a third of a 4000mAh battery in 3 minutes. In such a situation, it can be said that with the help of this technology, 4000mAh battery can be fully charged in 10 minutes. However, no official information has been given about this technology by Reality.

Expected to launch this year

A technology similar to this can now be seen in Oppo’s smartphone as well. It is being told that the company is ready to launch 125-watt super flash charge technology. It is expected that Oppo will announce this technology at the July 15 event and after that its mass production will also start for commercial use. Accordingly, by the third or fourth quarter of 2020, the phone with 125 W Rapid Charging Technology can be entered.

125 W charging technology can come in ACE series

There was also a leak last month that said that the company is working on 80 W SuperVOOC 3.0 technology. The company launched the Reno S in October last year. This phone comes with 65 W SuperVOOC 2.0 charging. Therefore, there is a lot of hope that the new ACE series will be launched with 125 W Super Flash Charging Technology.

Summary
PerformanceSnapdragon 710
Storage128 GB
The camera48 MP + 5 MP
The battery3765 mAh
The display6.4 “(16.26 cm)
RAM8 GB

source: https://pledgetimes.com/oppos-strong-technology-the-phone-will-be-fully-charged-in-10-minutes/

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