Locks and bolts are reliable and simple security systems that can be easily installed in homes and in commercial establishments. These systems have been used for thousands of years since the early beginnings of human civilization.
Modern-day security threats, however, have become increasingly sophisticated. Some thieves are highly skilled in opening locks of various forms, including combination type locks. This is why high-tech security systems are necessary for homes and business establishments for better security and protection.
History of the lock and key system
The most ancient lock and the key device were discovered in an archaeological site in Nineveh, the capital of the ancient Assyrian Empire. The Egyptians developed a wooden pin lock device that had the basic mechanisms of modern pin and tumbler metal locks.
The Egyptian pin lock system had a bolt and door fixture, which could be opened using a customized key. The pins within the lock were lifted out drilled holes within the bolt when the key was inserted. This allowed the bolt to move while the key was inserted.
Meanwhile, the oldest type of lock device in Europe is the warded lock. It was the most common lock design in Europe from the Early Medieval to Renaissance period. Purely metal locks were developed in Europe from around the year 870 to year 900. English craftsmen were credited for developing these locks.
Robert Barron perfected the design of the lever tumbler lock in 1778. The lock had a set of lever mechanisms that prevented the movement of the bolt if the key was not inserted. The double-acting lever mechanism required the lever to be lifted to a specific height by a key specifically customized for the lock.
Jeremiah Chubb made significant improvements on the lever tumbler lock starting in 1818. He designed locks that had multiple levers that needed to be precisely aligned to allow the bolt to move. Later designs involved spring-loaded pins that also prevented the bolt from moving. The keyless combination lock is a modification of this design.
High-tech modern locks
Classic lock designs are still used today with some modifications.
Many types of high-tech modern locks are actually a result of the convergence among the mechanical, electronic and digital types. The basic lock and bolt design are maintained but some electronic and digital components have been added. For instance, some high-tech locks require biometric keys like fingerprints to be opened.
High-tech locks can range from small padlocks to complex vault locks or blast door locks. The key components are modified to have multiple authentication requirements. These are also programmable and customizable depending on the user.
One of the simplest forms of electronic lock system is the PIN number system that requires the user to enter a pre-programmed PIN on a keypad. This system is also oftentimes integrated with an alarm system that will be triggered if the PIN is entered incorrectly in three successive attempts.
Electronic locks and alarm systems may also be connected to a phone line that can alert the local police. You may also be alerted via your mobile devices through SMS or the internet.
Here are some of the reasons why you should choose electronic and digital lock systems:
1. Added layers of protection
Using digital lock systems will provide your house or establishment additional protection.
Unlike ordinary mechanical locks that can be opened by skilled lock pickers using simple DIY tools, electronic or digital locks are more sophisticated. They require higher skills and more sophisticated instruments to hack.
If the electronic lock system has an alarm, it would provide another layer of protection that could deter would-be thieves.
A simple 4-digit PIN-enabled lock system has thousands of permutations/combinations, 10,000 possibilities to be exact. Most systems are programmed to allow only a maximum of three attempts before the alarm is activated.
2. Convenience of use
Simple mechanical locks need exact key configurations to be opened. The key to a lock needs to be duplicated to allow other members of a family or an establishment to have access. So if you have multiple doors in your house or workplace, you will need multiple keys and multiple duplicates.
Electronic lock systems may only need one master PIN code that can be memorized by authorized persons. On the other hand, the individual fingerprints of authorized persons can be used as keys. Biometric keys are more convenient than physical keys which can be easily duplicated or lost.
3. Flexibility of access
PIN codes, passwords, and biometric parameters can be programmed into the digital lock and key systems. Multiple users can be granted access without needing to bring physical keys. On the other hand, electronic key cards may also be required for employees to serve as their IDs and monitor their attendance.
Digital lock systems may also be programmed to provide multi-tiered security authorization. For instance, some employees of a bank may only have limited access to the bank vault.
4. Easy integration with other systems
You may easily integrate a digital lock and key system with existing systems. In many instances, you do not even need to remove the standard mechanical locks. Alarms, biometric sensors, cameras, apps, and mobile devices can be connected to electronic or digital locks.
It would be possible to remotely lock or unlock doors using your mobile device even if you are hundreds of kilometers away. Depending on your security provider, you may use a special app for this purpose. This way, you can allow guests to enter your house or establishment even if you have not yet arrived. You may simply need to enter the necessary PIN codes via your mobile smartphone.
5. Long-term cost-effectiveness
Considering the various features and benefits of using an electronic lock and key systems, you will be able to save money in the long run.
One common problem with the purely mechanical lock and key system is losing the key. This can be avoided by eliminating the need for physical keys. You will not need to have multiple duplicates of keys for various rooms in a house or work establishment.
The advantages of using an electronic lock and key system truly outweigh those of older lock and key versions and types. Hence, it is the better choice when it comes to ensuring the safety and security of your home and/or business establishment.
Console vs. Mobile vs. PC: Three Kinds of Gaming
Video games have come a long way since Pong, and we now have a variety of different genres to play across a range of platforms. Gamers will always debate amongst themselves about the strengths and weaknesses of each platform, but they will nearly always show some form of bias for their preferred gaming system.
Over the course of this article, we’ll be covering the three primary types of game systems in this day and age. We’ll take a look at highly portable mobile platforms, available game consoles, and powerful gaming PCs, comparing each of them so that you can see exactly how they differ from each other.
PC gaming is often seen as the most cutting-edge way to play your games, and it makes sense. A gaming PC is a lot easier to keep updated than a console since you can replace the components as soon as they come out. Console gamers instead have to wait until the next iteration of their system comes out.
Of course, a PC is also much more versatile than a console, as you can custom-make one that isn’t constrained by whether or not it will be feasible on the market. Keep in mind that gaming PCs pay for their impressive performance and graphics when it comes to stability, with the quality of releases depending on their degree of optimization.
Console gaming is often seen as the more convenient alternative to PC gaming, and there is significant overlap between the games that are available on both types of systems. Console games will typically run at a lower frame rate and a lower resolution than PC games due to the inherent limitations of the systems.
Since a game console has to be reasonably priced, then there is a limit to the performance they can output, and yet they provide immense value for money. You would be hard pressed to find a gaming PC complete with a keyboard, mouse, operating system, and monitor for the price of a console.
Finally, mobile gaming takes up a huge percentage of the global gaming market, and that’s what makes it so attractive for game development services. Whenever you have a bit of downtime, you can simply take out your smartphone and start playing a game, and the massive number of ads rakes in a tidy profit.
While there are some games (like Fortnite) that are available on mobile, console, and PC, you’ll find that the majority of mobile games are not available on the other systems due to their simplicity. Mobile games usually have simple control schemes due to the difficulty of adapting them to a touchscreen.
There is no “best” way to play video games, so don’t let anyone discourage you based on your preferred platform. We hope that this guide has summarized the differences between each of these kinds of game systems.
The Pros and Cons Behind DevOps as a Service
It seems as though every component of business computing is being used as a service, including DevOps. The advantages of using devops as a service are obvious: You are able to rent computing resources instead of having to buy and manage them on your own.
However, is it possible to outsource each aspect of business operation? Can DevOps as service work for your organization? Does the cloud collaboration between operations and developments help speed up projects, or does it mean that your company will lose control of business-centric applications?
Before discovering the arguments supporting and refuting devops as a service, it’s good to define the meaning behind DevOps?
What is DevOps as a Service?
The term DevOps comes from the creation of operations and development, two different disciplines. Some traditional companies have departmental silos that make it difficult for IT professionals to work on creating business automation software.
DevOps creates an environment needed for the rapid testing and development of custom business software. Making a DevOps-based collaborative environment is easier for security specialists, IT engineers, QA engineers, and other teammates to ensure that there is synchronization, integration, and synergy between workflows.
To ensure that your DevOps environment is successful, your team will need to use agile software methodologies. The more difficult the project, the more enterprise components you’ll need to ensure that your team works properly.
DevOps as a service allows you to relocate those enterprise resources towards the cloud. Rather than using basic software development tools, DevOps as a service collects the development tools towards a platform that’s hosted in the cloud.
Advantages Behind DevOps as a Service
Here are some reasons why companies are starting to use DevOps as a service:
- DevOps as a service hides the complexity of information and data flow, which means your DevOps team members can focus on their team specific tools without having to know the entire toolchain. For instance, a software developer can conduct tests through source code management tools, and IT operators can make changes with configuration management tools.
- DevOps allows users to collaborate as it places tools on the cloud. This allows users anywhere to work together and complete projects.
- Using cloud-based services is a data-driven process where everyone has the same data set. This leads to better quality control and documentation.
Disadvantages Behind DevOps as a Service
Here are the disadvantages that exist when using DevOps for your IT team:
- Security is always a huge concern. Your security team isn’t always apart of DevOps and the DevOps teams usually choose speed over security when creating software. With DevOps cloud services, you can create unnecessary exposure and risks, especially if its the transport layer that’s left unsecured.
- Outsourcing DevOps infrastructure will require some level of software development expertise, including having an understanding of orchestrating a workflow, infrastructure, and integration. You’ll need experts and tools of DevOps as a Service in order to be successful.
When you’re using DevOps as a service, you’re increasing your IT teams’ productivity. And if you’re thinking about making a new DevOps strategy, DevOps as a Service will help shorten the time to deploy apps and will give you versatility as you create new business process applications.
3 Technologies Revolutionizing Online Business
Modern technology has proven itself disruptive time and again which has allowed businesses to flourish and advance in industries like education, manufacturing, logistics, and finance. Disruptive innovation is also disrupting companies from Google to Microsoft. While in the past the disruptions were unexpected, it has allowed business owners and entrepreneurs to see how the innovative ideas are lucrative opportunities that improve business models significantly. Here are three transformative technologies that are revolutionizing businesses worldwide.
1. API Integration
An application program interface (API) is a software building application tool that determines how API components interact. Partnering with a skilled API Integration company will help companies identify API sets that best connect hardware and software and allow user devices, programs, and data to function and interact with one another. Companies need API integration for many reasons, including to:
- Connect to cloud apps
- Develop new APIs
- Extract data from legacy systems
- Write new apps
- Increase productivity
- Manage APIs in-house
- New technology integration
- Develop product or service ideas
- Generate software solutions for end-users
Some of the most popular APIs utilized by companies include YouTube, Google Maps, Twitter and Amazon. As technology progresses, API integration offers limitless possibilities for companies to expand as growth and revenue do.
2. Artificial Intelligence
Thinking about artificial intelligence (AI) in the past mostly innovative thought process, but today it is a mainstream tool used in daily business operations to improve efficiency and productivity. By 2030, experts predict that AI will contribute $15.7 trillion to the global economy and 26 percent gross domestic product to local economies. As more businesses pop up online, APIs will customize customer experiences and analyze data that interprets consumer buying histories to predict future product or service trends. It will also help companies use predictive AI to target new demographics based on behaviors.
What is clear about AI is that it is set to disrupt more companies in the future because of quantum computing that will be smarter and more complex than how we are using it now. It will solve problems like global warming, poverty, space exploration, and disease all because of AI superhuman quantum computer systems that will dissect and analyze data in seconds without programmers feeding them commands. Popular AI in use today includes Siri, Alexa, Cognito, Netflix, and Amazon. The next generation of AI will include facial recognition, augmented reality, internet of things connectivity, emotional replication, drone delivery, and voice or visual search platforms.
3. Blockchain Cryptocurrencies
For the past few years, blockchain cryptocurrencies have thrown many industries into a disruptive state as it decentralized how companies buy, sell and store data. Blockchain uses transparent ledgers to connect an extensive network of users, so it has a reputation of being a tamper-proof way to make transactions, which is an indispensable tool to e-marketers. Blockchain technology like Smart Contracts will also become mainstream, which will allow businesses to use it to secure financial transactions via cryptocurrency exchanges.
Companies must prepare for the future of AI and blockchain technology by investing in the type of resources that transforms new talent and streamlines information technology departments to win in business.