Tag: IoT

  • 2020: Year of the PC

    2020: Year of the PC

    People will always find an opportunity in a crisis. This year has been one of the strangest years we will ever experience. Because of the global pandemic, we have been ‘shut-in’ physically and mentally. Hiding in our homes in an effort to save the lives of the elderly and sickly.

    Technologies that enable people to communicate with each other from different locations and work remotely have had an excellent year because of this.

    Who needs phones & email?

    The pandemic may have stopped us from having face-to-face meetings because of self-isolation and social distancing. So just like that, we all needed to have online meetings and digital collaborative meetups.

    In 2020, we just stopped phoning people. We needed to see what other humans looked like. So, we engaged more in video calling, using whatever technology available that supports that functionality.

    The online video-conferencing tool Zoom, therefore, went from being a company you’d probably never heard of, to global ‘overnight’ success. It was founded in 2011 by Eric Yuan, a former Cisco engineer, and executive, who then launched it in 2013 as software for companies. It was valued at $1bn in 2017 because it enjoyed very strong revenue growth and was easy to use, and became profitable in 2019, and listed on the Nasdaq.

    “You’re on Mute! “

    Quote of 2020

    Come early 2020, Zoom entered a boom period as most of us used it while in quarantine. Its share price, therefore, grew more than 490% from $68.72 to around $406.

    MS Teams, Microsoft’s answer to Zoom. is believed by many to be more reliable and secure than Zoom – which suffered a major breach earlier in the year. Google’s Meet also features on the list of top video calling/conferencing apps.


    We won’t delve into comparison here. The pros and cons are highly dependant on what you use it for and your business size/budget. The usage stats below speak volumes though albeit just for the two major economies.

    Other tools

    When we weren’t working, we were using social communication applications such as House Party which, apart from allowing you to stream music and play virtual DJ, enabled you to play games with one another.

    They were mostly silly general knowledge games but hangman made a welcome comeback to society thanks to this app.

    Discord, an American Voice over Internet Protocol (VoIP) that uses instant messaging and runs a digital distribution platform also gained new users. It no longer just relies on gamers and people in creative computer development roles to drive its usage.

    The Home Office

    We started (forcibly) working from home and those who believe it made them more efficient and productive are considering carrying on with it in 2021.
    The working from home concept, therefore, changed from being something associated with putting in half the effort and lazy lie-ins.

    Companies at least in the developed world, have to offer the option of working from home. Like any viral pandemic, Coronavirus will still be around in 2021 as the vaccine could take a while to ‘take effect’. Working from home isn’t disappearing any time soon!

    To operate a home office though, you need to have an advanced enough computer system, the right anti-virus software, and other methods of securing your work. Companies became concerned that people were using their personal computers to log onto work servers and bringing problems along with that. It’s not just good enough to get a laptop to have a ‘home office’.

    We have also had to set up reliable phone systems for business. Landlines are becoming old-fashioned plus virtual phone systems that are simple to set up and use are becoming popular.

    Smart speakers are also becoming popular. You can use them to play music via Spotify or the radio but can also be used to create the right audio ambience for your meetings and remind you about important events, tasks, and meetings.

    It’s all about getting tech products and virtual assistants to make working easier. People also invested in better desks and other office accessories such as computer or mobile-phone-operated coffee machines. Yes, those do exist! Expect the internet of things (IoT) to play a bigger role in your life next year and beyond.

    Cybercrime on fleek

    Naturally, because we are all forced online, this is no better time for cyber-thugs. They have upped the ante with cleverer ways to dupe you out of your already diminishing funds. Here some of the highlights of 2020 when it comes to crime on the web according to cybersecurity provider ID Agent:

    A cyberattack is attempted every 39 seconds.
    -700 million people in 21 countries experienced some form of cybercrime.
    The damage related to cybercrime is projected to hit $6 trillion annually by 2021.
    -Ransomware attacks rose 148% in March 2020.
    -Cloud-based attacks rose 630% between January and April 2020.
    -Two in five SMBs have been the victim of a ransomware attack.
    -More than 80% of reported cyberattacks are phishing.
    -Phishing attempts have increased by more than 660% since March 1, 2020.
    -Organized crime gangs account for 55% of attacks.

    The rise of AMD

    Chipmaker AMD has had a stellar year as it has brought out some of the most advanced (yet affordable) computer chips ever built and has managed to outshine rival behemoth, Intel.

    Its share price on the Nasdaq bounced from $49.10 to about $95.92. The company has been a runaway success story, especially over the past five years. At the end of December 2015, AMD stock was a paltry $2.87, that’s 3242% growth in half a decade!

    Another contributing factor for the company’s success is that AMD’s Ryzen line of processors has been a huge hit since its release. They are used in some of the best mining CPUs money can buy.

    Mining is the process of acquiring Bitcoins and other Cryptocurrencies using special software together with your PC’s hashing power.

    Crypto makes a comeback!

    Cryptocurrencies Bitcoin and Ethereum experienced returns of more than 216% and 390% year-to-date respectively.
    The argument is that institutional investors including some of the world’s largest finance houses and banks are now backing the world’s most popular digital currency.

    This is despite the fact that most ‘9-5 people’ are not using Bitcoin to buy much on a daily basis – but this trend is changing.
    It is still purported to be a means for criminals and drug dealers to help avoid banking authorities from checking their transactions. Or maybe that is just an underground rumour (or FUD) created by the fearful banking system.

    But seriously, a few things are speculated to be behind the Crypto surge.
    The US Federal Reserve cut interest rates, loaned more than $1.5 trillion to banks and financial institutions. It also increased its purchases of US treasury securities to stabilize the economy when the pandemic struck.
    This response was very strong and helped to weaken the effects of a national lockdown on the largest economy in the world.

    These actions created a favourable ‘macro environment’ in which to invest in an asset that is perceived as very risky given its lack of use and lack of clarity around what it can be used for. The high returns compared to Gold, interest-bearing and other traditional assets have certainly got the major asset managers excited.


    The second trend that propelled cryptocurrencies was the above-mentioned expansion of digital life. This may have lead to more investors feeling comfortable using a digital wallet. From payment systems, storage, finance, to gaming, gambling and sports: There is now literally a crypto-based coin for anything under the sun! This digital transformation has even prompted global Central Banks to seriously consider a move away from paper money.

    The Future

    Our lives are progressively going digital. Many older people who had never used a computer to shop online before, did so for the first time in 2020. They also using messaging apps for the first time as well as streaming entertainment services such as Netflix, Hulu, Amazon Prime, and Disney Plus.

    To sum up, the year 2020 has been an abomination of a year. Who knows what 2021 will bring? Maybe (tech-driven) Tesla stock will keep on rallying after successfully listing on the S&P500. But maybe also because owner, Elon Musk kind of took an interest to Bitcoin. This year has indefinitely made us aware of two things: proper sanitization and the practical use of computers.

  • 2019 in Tech

    2019 in Tech

    This year may have felt like it was dominated by political shenanigans, but technology also had its wild ride.

    The USA vs Huawei

    A story that has persisted throughout the year is the heat around Huawei in the US. The Americans have stopped Huawei phones from being sold in their country because they say the Chinese mobile phone maker has stolen technology from American companies and has spied on them.

    The tussle began in 2018 but kicked into gear in 2019. Nevertheless, some American companies and organisations are still doing business with Huawei despite the ban by US President Trump’s government.

    The President of Microsoft, Brad Smith, also wants to the US government to offer more evidence to back up its Huawei ban. 

    The core issue with Huawei has been around concerns with Huawei’s close relationship with the Chinese government and fears that its equipment could be used to spy on other countries and companies.

    Huawei has also hit back at US ‘bandwagon followers’ and recently threatened to boycott Germany’s Auto industry if the European powerhouse banned them from offering 5G (broadband) in the country.

    Not a great year for big tech

    Big technological companies like Facebook, Alphabet, Google and Uber have faced a barrage of probes in 2019 be it around anti-competitive behaviour, spying on customers or their staff abusing customers. We also haven’t seen many new companies graduate to super-size status.

    After a long drought of big-name tech IPO (initial public offerings), 2019 promised to be a banner year. A crop of highly anticipated, highly valued tech companies — with hot marquee names such as Lyft, Uber, Pinterest, and Slack listed on the public markets. The idea was to allow you to take a stake in their business.

    Their reception, however, was truly tough. These companies’ stocks have not gained momentum and being listed has attracted greater public scrutiny.

    The biggest disappointment, however, must be WeWork’s failed proposed listing and its subsequent business fallout.

    The hottest things in tech

    Artificial Intelligence (AI) – We’ve been talking about this for decades since Terminator came out but scientists are managing to harness the technology especially in manufacturing and medical fields.

    Most of the top tech companies (Microsoft, IBM, Amazon, and Google) have already embraced AI. Many tout it as one of the main distinguishing features to set them apart competitively.

    A little of this tech has gone into robotics with much fanfare and fear over their capabilities and propensity to ‘initiate a judgement day’. Check out Boston Dynamics

    Bitcoin
    Bitcoin

    Blockchain – Bitcoin may be highly volatile and not the get rich quick scheme people thought it could be, but it is still out there. Clever people are finding ways of making commerce more efficient.

    There are however several practical and use-cases for Blockchain-based tokens and tech other than for payments and investments.

    Robotic Process Automation (RPA) – this is a technology that could explode in 2020. Right now, only large enterprises are using RPA but it could become more affordable and workable for smaller businesses in 2020. RPA is the process of automating mundane tasks such as taking data from one file and entering it into a business application like CRM software.

    It’s about computerizing repetitive tasks that are an inefficient use of time, so it makes our lives more efficient. 

    RPA is not a physical robot. It is also an approach to working across multiple business applications and entering, maintaining, migrating, integrating, mining and testing data on spreadsheets.

    These tasks are prone to human error which is why computerizing them makes so much sense.

    amazon web servies edge computing ad

     Virtual Reality and Augmented Reality – VR made strong progress in 2019. This was most useful in gaming, real estate companies, pornographic entertainment and for people with disabilities.

    For you gamers – it is best to buy an Oculus Quest for your PC. Sony’s VR headset is still the best and only gaming set.

    Look after my data – or not!

    The first fines around the General Data Protection Regulation (GDPR) were lodged in parts of the EU. The GDPR was promulgated in 2016. It is a regulation in EU law on data protection and privacy for all individual citizens of the EU and the European Economic Area.

    It also addresses the transfer of personal data outside the EU and EEA areas. GDPR was enforced because of concerns about data breaches and attacks on privacy by the likes of Facebook and Google.

    Then there were concerns our banks, insurance, and other data keepers were selling or losing our data to dangerous entities.

    The types of personal data exposed included your names, addresses, phone numbers, email addresses, and even passport numbers.

    Lessons learned

    The Marriott hotel group’s data breach of 2018 resulted in the exposure of 339-million customer records. Around 30-million of the records belonged to European Union citizens, and therefore they were subjected to a GDPR fine.

    Facebook seems to love controversy and had been found to have allowed a massive 247 million user (mostly Americans) data leak.

    Back home in Berlin, on October 30th the Berlin Commissioner for Data Protection and Freedom of Information issued a €14.5m fine on a German real estate group, die Deutsche Wohnen SE. This was the highest German GDPR fine yet. The infraction related to the over retention of personal data.

    Despite the turbulent year for tech companies and consumers, we look to 2020 with breathless anticipation. We also ponder on which of the mentioned technologies will stick out and make a positive impact on our lives.

    Pictures courtesy of Pixabay

  • The latest cloud computing trends in 2019

    The latest cloud computing trends in 2019

    It’s 2019, and the Cloud is everywhere—from the apps we use every day to the infrastructure of global tech giants.

    According to researchers at Gartner, revenue generated from public cloud services is projected to grow 17.5 percent in 2019. This amounts to a total of $214.3 billion, up from $182.4 billion in 2018.

    More than a third of organizations surveyed by Gartner saw cloud investments as a top three investment priority. With this kind of growth, tech organizations are racing to get on board with cloud-only software and platforms.

    Here are some of the trends to look out for this year:

    Hybrid Cloud, Multi-Cloud and Mergers

    IBM announced its purchase of Red Hat last October, calling it the “most significant tech acquisition of 2018.” This combined Red Hat’s extensive network of open-source clouds with IBM’s Hybrid Cloud team.

    Mergers like these are likely to become a trend this year, as companies see the benefit of using multiple clouds across all sectors of their organization.

    Furthermore, this system will dominate in the future, as businesses find public clouds inadequate to meet every one of their requirements.

    As a more flexible and functional solution, many organizations will shift to a network of multiple private, public and hybrid clouds in the future.

    Serverless Cloud

    Serverless computing is a young market in technology, but it will continue growing in 2019. It isn’t actually “serverless.” Instead, it is a cloud-computing model in which the cloud provider itself runs the server on a dynamic, as-used basis (FaaS).

    Rather than buying server space, developers can use a back-end cloud service to code. They will only then pay for the server space they actually use.

    As this relatively new technology develops, we can expect to see more companies providing and expanding their “serverless” offerings.

    Artificial Intelligence

    Although cloud technologies are growing exponentially, artificial intelligence (AI) could prove an even greater economic driving force. According to Accenture, the impact of AI could double economic growth rates by 2035 in developed countries. 

    Around 80 percent of large companies have adopted some form of AI, according to the Harvard Business Review.

    Amazon, Twilio and Nvidia, to name a few, are thus, incorporating AI with cloud computing, next-gen GPUs and the Internet of Things (IoT). This has led to the developing of applications with “smart assistants,” and voice-to-text technologies.

    Such a combination of AI and the cloud provides an extremely powerful and unconstrained computing network.

    Security

    Digital transformation is already underway, with Gartner also projecting that 83 percent of all workloads will shift to the cloud by 2020. However, this movement presents issues of cybersecurity.

    Many businesses have not properly secured their cloud-stored data. For example, marketing and data aggregation firm Exactis left around 340 million records exposed on its cloud servers. This was uncovered in a data breach last year.

    Mitigating factors

    The implementation of the General Data Practice Regulations (GDPR) makes this even trickier. It affects cloud security, and IT companies will likely struggle to comply with these new laws while protecting sensitive information.

    Cloud computing services are progressing exponentially, as are their new developments. The year 2019 will surely be filled with businesses pouring investment into enterprise solutions. This while expanding, securing, and implementing cloud technologies to their fullest extent.

    Bridget is a freelance writer and editor, and the founder of Lost Bridge Blog, where she writes about traveling as a Millennial woman on a budget. When not writing, you can find her traveling, drinking inhuman amounts of caffeine and scrolling through the latest tech & political news.
    N26 Bank
  • A digital address for everything

    A digital address for everything

    The ‘Internet of Things’ (IoT) as the name suggests is basically connecting as many devices online for them to communicate with each other.

    If you think that is a far-fetched concept it is nothing new. We have been using it since the advent of GSM, Infrared, GPS, GPRS, Bluetooth, Wi-Fi, and other wireless connections.

    To put the concept into further context, your Smartphone/watch, Bluetooth headset, wireless printer, or smart fridge are all components of the ‘Internet of Things’. They all require a sensor or chip to connect or collaborate with each other.

    Origins

    The term was supposedly coined about a decade ago. This when a company executive discussed an idea which sounded bizarrely unnecessary and over-futuristic at the time.

    He advocated for the need for a chip for every electronic device. The initially requirement was for supply chain and automation in the retail industry.

    Fast forward to today, and this has indeed come to fruition. We now have smart cars, smart homes and even tracking chips inserted into pets!

    So, each component or part of the object is equipped with an individual chip (small processor) with a unique IP address.

    The very same IP address used to identify your home modem or Office server.

    IoT application

    Why would you want that you might ask? Wouldn’t it be useful for devices and machines to work things out by themselves – to solve complex problems before you even become aware of them?

    This is in fact how the devices communicate with the central server to relate pertinent information.  An example is the use of fuzzy logic: to regulate the temperature in the fridge (to avoid food getting moldy).

    It can be used, in addition, to check the amount of water used in a washing cycle in your washing machine. 

    Another practical use would be to check car tyres pressure and temperature (to avoid overheating and bursting).

    Can you then imagine the number of chips that are required for the typical household?  For the car, security alarm, fridge, microwave, tumble dryer, TVs, Radios, computers/tablets, lighting, and heating/cooling system? Each would require a unique IP address

    IP address shortage

    Talks about IoT highlighted the need for more IP addresses and a need to track or generate them. This as it is evident we are running out of ‘normal’ IP addresses known as IP4: 4 denotes the number of billion IP addresses available.

    At the birth of the Internet age in the 1980s, no one ever envisioned a time when the world would need more than four million IP addresses. But with the need as mentioned above for the internet of things – that has come to pass.

    Without getting too technical, the issue is being resolved with the development of a newer IP system known as the IP6.

    The main difference between the two but it is merely that one is on 32-bit system while the newer on 128-bit and that influences merely the length of the addresses.

    Again, the technicalities would only matter to the now growing IoT industry and would not affect us as individuals.

    Practical uses of IOT

    Large companies that need to manufacture a lot of parts for their devices would need to insert an IP address on each piece. From items as trivial as the car side-mirror; to more serious parts like the helmet of a sportsperson engaging in the heavy contact sport.

    From an education perspective, the IoT can make learning a lot more fun for kids and young adults. Toy-maker Sphero, for example, has been long making wireless operated toys like its SPRK+(pictured).

    The idea is to fuse physical (programmable) robotic toys with digital apps.

    This would simultaneously provide entertainment experiences while inspiring tomorrow’s leaders in maths, engineering, and science.

    There are discussions to extend this connectedness to human beings. Much like was prophesied in many sci-fi books and George Orwell’s 1984. If there was a ‘rise of the machines’, and Artificial Intelligence was to take over the control of all our devices, we would not stand a chance!

    There are also a few new decentralized systems that are even advocating for a fragmented Internet for that very reason (security and privacy). This would enable you to control your little space within the “interconnected” web.

    You can thus run a (private) local area network (LAN) within the Internet domain – if that makes any sense.

    Blockchain advocates and companies like IOTA and Chinese-based Crypto-firm Tron are pushing the IoT narrative hard. They also want the decentralization of the whole Internet.

    It is only a matter of time before this becomes the norm. Companies are now queuing to get the IP6s and have incorporated adding them to the manufacturing processes.

    Once the security and privacy issues have been adequately planned and implemented. The pros of the full adoption of IoT will outweigh the cons.

  • BTC running low on battery?

    BTC running low on battery?

    bitcoin-1813505_1280.jpg__740x380_q85_crop_subsampling-2
    Good explanation of what the declining BTC dominance means for other Alts

    On August 11 2018, the Bitcoin dominance level (market share) touched 50% for the first time in 2018. However, the move didn’t come amid a Crypto market rally. In fact, the cryptocurrency space has been in free fall until mid-August, moving in a sideways trend since then.

    Read more via BTC running low on battery?

  • Run your business on cruise control

    Run your business on cruise control

    Are you running your business as you did in the eighties, nineties? If so, you are probably working like a donkey and for the same kind of income – if you are even making any!

    Business automation has developed albeit quite slowly, over decades. It was accelerated significantly via the “www “.  And now even more so with the Internet of Things (IoT).

    Ways of doing business

    Let’s begin looking at communication – a key pillar in running any successful venture. Getting in touch with your clients can now occur in numerous ways.


    We have come a long way from shouting on street corners to invading people’s places of comfort with door-to-door sales visits.


    We can now get in touch physically via phone, Skype, Emails, online chatting, video-conferencing, and social media.


    And though it may sound like overkill, using these tools can actually help save you time and target your products effectively.

    This makes them efficient and worth every penny you spend on them.
    Hosting your email nowadays does not require the expertise of IT professionals.


    Likewise, IT pros are now discovering they have more time to perform administrative work (productivity reports). 

    As an IT expert, you must hate having to walk from PC to PC to install software. Such ‘excursions’ can consume hours during the day and, probably gets on the nerves of people trying to get work done.

    Hands-free IT

    As an IT pro, you can now administer and carry out IT-related tasks from the comfort of your office. You can even do it remotely from your, laptop, or your smartphone!


    So now, your emails can now be hosted with a few clicks. You can then receive them instantaneously on your desktops, mobile phones with a syncing feature. This is made possible by a newer mail protocol known as Simple Mail Transfer Protocol (SMTP).


    You can now synchronize your emails, calendars, and events, and contacts on your devices using Microsoft Exchange Online services.

    These are strenuous tasks that you would have had to manually create using special scripted rules. Tools like PowerShell, patches, domain routers would have to be applied to a physical server to enable such functionality.

    The cloud has made this all possible. We will not get into the intricacies and workings of the cloud but we have seen a massive uptake of it.


    Companies of all sizes, countries, and industries are moving to the cloud.
    This uptake of cloud services is happening on a regular basis as old servers are being made redundant and getting subjected to creative destruction.

    Software for hire

    Software as a Service (SaaS), is basically the hiring of software rather than owning it and leaving the maintenance to the software provider.


    Major cloud players such as Microsoft Azure, and Google Business, offer you the software just as a front-end and user-friendly application.


    They take care of the ‘back-end’ operations such as backups, updates, and upgrades, security, and compliance. All that for an annual or monthly fee.


    You can liken this to hire-purchase or the car leasing services that the automobile industry offers its clients.


    Our car servicing and maintenance are performed timeously by the manufacturer. You just drive it and pay for your own fuel on top of the monthly leasing fees. Such a service can even be monetized using Cryptos such as IOTA.

    Great collaboration tools

    stress-2883648_1920

    Another daunting yet integral task in running a business is the act of hosting meetings. Business meetings are often rescheduled as easily as procrastinating a spring cleaning exercise.

    Tools that facilitate online meetings like Skype for Business or Google’s Meet, allow you to schedule meetings from your calendar. This will send you and your meeting participants a reminder. With a click of a button, you can join, host or participate in an HD video or audio conference call.


    This can be done from wherever you are on the globe as long as you have a good enough broadband connection.

    The kicker with this tool is the ability to present your full (hopefully clean and avoid any embarrassing items) desktop, to all participants.

    So, you can present an Excel spreadsheet of financial data, discuss the design of a brochure or flyer for marketing, or run a PowerPoint presentation. The apps come even complete with an infrared pointer!

    For more solutions, have a look at the previous blog on sales software and CRM systems. This will help you understand a bit more about how SaaS can help grow revenue for your business.

    Good broadband is key

    Again, these services obviously require great Internet connectivity. This might also be the only stumbling block deterring many smaller companies and some big data-sensitive firms from taking on the cloud.

    But as Internet Service Providers (ISPs) and local governments are now actively getting involved in making broadband a necessity for us.

    There are endless possibilities that the cloud and good software, in general, can offer your business.

    No one wants to spend hours in traffic leading to stress at work or home. You also wouldn’t want to spend large budgets on unnecessary travel, marketing, and communication tools that are not effective.

    We are not fully in favour of substituting your human interactions with technology.  It will, nevertheless, help you to find ways to bridge the gap when you find that personal contact is not possible.

    Allow software automation to help you!

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