What is Artificial intelligence and how will it affect our lives?

A lot of people get confused about the definition of artificial intelligence. After all, it’s not really something we talk about on a daily basis, so it’s easy to forget exactly what the term means and where it comes from. In this article, we’ll take a look at everything you need to know about artificial intelligence and its place in our lives today, while also trying to predict what might happen in the future as more and more robots become increasingly smarter than us humans.

How do you feel about the idea of Artificial intelligence? Do you think that computers are smart enough to be able to hold conversations with you and answer questions? Or maybe even do your job better than you can? Or do you believe that AI technology will never come close to reaching human levels of intelligence? Whatever your opinion may be, artificial intelligence is here to stay, and it’s going to change our lives in ways we can’t even imagine yet. Here’s what AI is all about, what challenges it faces, and how it will affect our future world.

What is Artificial Intelligence?

Many people have heard of artificial intelligence (AI), but few can define what exactly AI is. AI basically refers to machines that can perform certain tasks normally thought to require human intelligence, such as visual perception, speech recognition, decision-making, and translation between languages. For example, a car equipped with an intelligent navigation system wouldn’t need a driver—or human input in any way—to drive itself from one place to another.

Today’s artificially intelligent systems are made up of algorithms that try to mimic patterns observed in nature, particularly with neurons; neural networks learn by taking in data and spitting out results based on what they know. The more data these networks receive, the better their output becomes.

There are many definitions of artificial intelligence (AI), but let’s start with the one that’s most widely used by AI researchers: the science and engineering of making intelligent machines, especially intelligent computer programs. If you look at a list of possible topics for AI research, you’ll find that almost all of them focus on building better ways to program computers to solve problems. To fully understand what AI is, we first need to see why scientists want to build intelligent machines in the first place.

How does AI work

Humans speak thousands of languages, but there are just 26 letters in our alphabet. Without knowing a person’s language, it’s impossible to understand what they’re saying. It’s similar to artificial intelligence: AI-powered machines can complete tasks based on their programming alone. In some cases, programmers have designed them to take certain actions if pre-set conditions are met; if a specific data pattern is inputted, for example, or if an object enters a given location.

Benefits of AI

One of the main benefits that AI offers us is improved cognitive abilities. We are able to use AI systems to overcome human shortcomings, amplify cognition, and extend our understanding of ourselves as well as other aspects of life around us. Some research suggests that we may even be able to upload human consciousness into machines, which could mean we could use artificial superintelligence (ASI) systems like computers or robots in a way similar to how we use technologies today such as books or calculators. There are many potential benefits involved with using AI technology in a variety of ways; here are just some

Types of AI

Machine learning and neural networks are both aspects of artificial intelligence that rely on algorithms to learn from data. While both are aspects of AI, they’re also fields in their own right. Machine learning has proven particularly effective at building AI systems that can solve complex problems without direct programming, but even though neural networks — a subset of machine learning — have been around for decades, computers still don’t have an actual brain. In other words, we’re not living in an episode of Black Mirror.

Narrow AI

General AI

Strong AI

How will AI affect us?

What are some likely scenarios for AI in everyday life, from Siri on your phone to driving your car or working with virtual assistants at work? The amount of data we generate about our day-to-day activities is astounding. In fact, two human beings created more data in 2012 than all of humanity did from 2000–2011 (and that number doubles every two years). If we were able to gather up all that information, put it in a database, and let computers analyze it for insights, what might we discover about ourselves as a species? Would we be better off if AI could predict—with near certainty—the next disease outbreak or terrorist attack before they happened?

Which type of AI Services are Available?

There are five main types of AI services available: Natural Language Processing (NLP), Image Recognition, Machine Learning, Robotic Process Automation (RPA), and Cognitive Automation. You can take advantage of all these services using RPA tools like Cloud shelf. No matter what your business you can use AI to get more done with less effort. For example, if you have thousands of invoices to process every month, instead of hiring another employee to do that job you can automate part or all of that process with an RPA tool like Cloudshelf.

 This makes things faster for employees by eliminating mundane tasks so they have more time for more meaningful work; however, it also helps cut costs by only hiring employees for critical jobs where human involvement is necessary or important.

Knowing which type of AI service to use, or whether you need an AI-as-a-service at all, depends on your organization’s capabilities. For example, imagine that you have a specific question in mind that your customers often ask: How much does my monthly electric bill cost? Using an artificial intelligence chatbot service for customer service would be unnecessary; instead, it would be more effective to simply provide pricing information on your website.

On the other hand, if you operate a business such as healthcare or financial services and are regularly charged with responding to similar questions—like how do I file my taxes? or What medical procedures can I undergo?—an artificial intelligence chatbot could save countless hours each month.

What is machine learning?

Machine learning is a type of artificial intelligence (AI) that allows computers to learn when exposed to new data. The concept, roughly, is that software uses algorithms — a set of rules or procedures — to parse big data sets, learn from that information and then make its own decisions based on what it's learned. Machine learning was first made popular by Google's AlphaGo AI computer program.

 They recently beat one of the world's best Go players in a five-game match. Machine learning has been used by tech companies such as Facebook and Twitter for some time now. Facebook uses machine learning to power its news feed algorithm; other companies use machine learning for natural language processing tasks like image recognition, speech recognition or even helping doctors better diagnose patients.

Conclusion

Today we are at a watershed moment in history where AI is creeping into every aspect of our lives. From simple tasks like self-driving cars to complex ones like learning foreign languages, computer programs are already replacing humans. It's impossible to know what form AI will take in many years' time, but one thing is certain: its presence in your life - right now - may well be greater than you realise.

What is Blockchain and How Does it Work?

What exactly is blockchain and how does it work? If you’re reading this, you probably have heard of blockchain and want to learn more about it. You’re in the right place! In this article, we will cover everything you need to know about blockchain technology, including its history, benefits, applications, and more. Read on to learn what blockchain really is and how it works!

The word blockchain has been popping up all over the internet lately, and it seems like everyone has an opinion about how this technology will change our lives, but no one can quite agree on what it actually means or why it’s such a big deal.

 This blockchain primer will explain the basics of what it is and how it works so that you can learn more about this revolutionary technology and how it might impact your business and the world around you.

What is Blockchain Technology?

The answer is deceptively simple. A blockchain, at its core, is a distributed database that maintains a continuously growing list of ordered records called blocks. Each block contains a timestamp and digital signature that uniquely identifies itself. What’s important about a blockchain, however, isn’t just what it’s made of but how it came to be.

The creation of each new block requires verification by every computer node in its network—and when they do, they all update their own copies of the ledger at once.

What are the Benefits of Blockchain Technology?

Information held on a blockchain exists as a shared — and continually reconciled — database. This is a way of using the network that has obvious benefits. The blockchain database isn’t stored in any single location, meaning the records it keeps are truly public and easily verifiable. No centralized version of this information exists for a hacker to corrupt. Hosted by millions of computers simultaneously, its data is accessible to anyone on Earth with an internet connection.

What are Possible Uses for Blockchains?

As new use cases for blockchains continue to emerge, more and more businesses are getting excited about what they could do with blockchain technology. However, when asked, few people have any idea of what blockchains actually are or how they work. To start, a blockchain is essentially a distributed database that exists across multiple nodes in a computer network.

 For example, if there were 10 computers on a network all running an instance of a distributed ledger based on blockchain technology (also known as Blockchain), each node would contain its own copy of that ledger—or its own copy of that digital database. Therefore, every node on that 10-node network would contain copies of every transaction ever made on that network's ledger or blockchain in their own individual version.

Why is it Important?

A distributed ledger is a list of records, called blocks, which are linked using cryptography. It can be used to trace digital currency transactions to verify funds transfer as well as ownership transfers in all types of record-keeping systems. The data or information stored on a blockchain can be anything from financial exchanges to medical records.

The information on a blockchain exists in a shared database that can be accessed by many people at once. Because no one person controls a blockchain network, there is no single point of failure and nothing can be modified without access to thousands of computers at once.

How does blockchain technology work?

For instance, if two parties wanted to exchange information—say, a list of contacts—that were spread across their own personal computers, they would both upload their copies of that information to a shared server. Then, whenever either party updated its own copy of that list, everyone else’s would be updated as well. If one party edited its own copy of a document but didn’t want anyone else to see those changes until after he or she had made them public, he or she could submit those edits to a blockchain instead. No one else could access these updates until after they’d been approved by all relevant parties—not even an administrator for that blockchain.

Blockchain vs Bitcoin

What's The Difference?: Both bitcoin and blockchain are complex topics that can seem overwhelming at first. But, once you dig into them a bit, they become clearer. It may take a while to grasp every concept fully, but here's a quick overview to get you started. You'll learn how they're related as well as their individual strengths and weaknesses. This will help you decide if either or both will be useful for your business or personal endeavors.

Is Blockchain Secure

As a distributed ledger, blockchain offers some unique security benefits. Because there is no central point of attack or storage, blockchain cannot be hacked as easily as a traditional database. Once the information has been recorded to a blockchain, it cannot be altered without also changing all subsequent blocks in that chain – meaning that any hacker would have to hack all copies of that data at once.

This makes blockchain especially useful for applications where secure information sharing or recording of transactions is required. For example, financial institutions could use blockchain technology to facilitate faster, secure asset trades; federal agencies could use blockchains for secure record-keeping within their departments; third-party logistics companies could use blockchains to keep track of shipments more efficiently.

A blockchain is a distributed database that can record transactions between two parties efficiently and in a verifiable and permanent way. The transactions are recorded as blocks in a chain. Here's how blockchain works: Each block contains information about previous transactions, including a reference to the one that came before it, which ensures all records are permanent. Additionally, every block contains information that identifies you as its creator.

Thus, there’s an additional mechanism for verifying your identity — in addition to traditional means such as your name or social security number — when dealing with someone else via blockchain technology. A vital difference between blockchain technology versus other forms of digital transaction methods is that every block has a timestamp, making data tamper-proof, unchangeable, and easily verifiable by others.

Conclusion

The easiest way to explain what blockchain is: It’s a digital database that stores data in secure cryptographic blocks. Each block contains information about when it was created, by whom, what other blocks were created after it (i.e., a record of its history), any transactions associated with it, etc. This link-basket of data links every block to all previous ones—hence blockchain—and allows people who use or interact with that database to ensure that each entry is valid and hasn’t been tampered with. As an example, imagine using Bitcoin (blockchain) to send $100 worth of currency from one account to another without having to go through a bank or another trusted third party like PayPal.

 

 

What is Web Hosting and How Does it Work?

Web hosting in simple terms is an online service that enables you to publish your website or web application on the Internet. It’s the space, or server, where all of your website files are stored and then sent to users as they access your site. 

You’ll also need web hosting if you have email accounts through your domain name since web hosting services often provide email addresses and can help you set them up and manage them well. Here’s what you need to know about web hosting so you can make an informed decision when shopping around for yours.

What is Web Hosting?

Web hosting, otherwise known as Internet hosting, is the provision of hardware and software resources on which to publish your website or web application to the Internet. If you’re looking to get your own website online or start selling products through an e-commerce site, you will need web hosting in order to make this happen. This guide explains everything you need to know about web hosting in simple terms.

Start with a domain name. If you’re just getting started, pick an easy-to-remember web address to associate with your site. Once you register your domain name, let your chosen web host take care of hosting that site on their servers. But what exactly does a web host do, and how do they enable users to get their websites online? Well, web hosting can refer to different things depending on who you ask or where you look for information.

Types of Web Hosting

There are basically many types of web hosting services, Shared hosting and dedicated hosting is the most popular. Let’s first discuss shared web hosting. This type of web service provides you with a common server or an operating system for you to use for your website/web application. However, in terms of features, functionality, security, technical support, etc.

Shared hosting

VPS hosting

Cloud hosting

WordPress hosting

Dedicated hosting

Shared web hosting services are less superior when compared to dedicated web servers because sharing a server means limited resources (storage space/memory, etc.). Also, there can be performance issues due to high traffic load on a single server resulting in downtime of your website/web application.

Shared hosting

Most people who use a web host don’t require much out of their service provider. This makes shared hosting a great option for small businesses, blogs, hobby sites, or anyone with basic needs. But what exactly is shared hosting? Shared hosting works by placing your site on a server that’s already equipped to handle multiple sites. For example, if you have 10 sites on your shared server and one of them has an influx of traffic at a given time, all of your other sites will slow down as well since they share resources with that busy site.

With shared hosting, there are also limitations when it comes to filing size and bandwidth; however, these can be increased by upgrading to a dedicated or virtual private server (VPS) hosting.

VPS Hosting

VPS hosting (virtual private server hosting) enables you to host a website or application on a server while getting the same level of control over that server as you would have over a dedicated, physical one. Think of VPS hosting as halfway between shared web hosting and dedicated web hosting. If you choose VPS hosting, your website or application will share physical resources with other virtual servers, but you'll have more control than with shared web hosting.

In fact, many people choose VPS to run their e-commerce sites because they're looking for greater security than shared plans offer.

Cloud hosting

Cloud hosting has gained popularity over conventional hosting because of its affordable pricing and ease of deployment. Cloud hosting doesn’t require you to download or install any software on your computer, so you can get a website up and running in just a few clicks. Cloud hosting providers take care of all aspects of IT infrastructure management for you, from keeping your server online 24/7 to providing regular backups.

 A dedicated server offers you full control over your website or web application, but that comes at a cost: You must purchase, configure and maintain all related software—including operating systems (OS) like Linux or Windows—which often requires hiring an outside expert.

WordPress hosting

Essentially, hosting refers to your website's physical location on a server. All websites need a place to live online and if you're using WordPress, you'll need web hosting. If you’re just starting out with WordPress, web hosting can seem like a scary thing. You don't know much about how it works or what's involved in choosing one over another. The truth is that there are hundreds of different types of hosts and thousands of different plans available for every type of site imaginable; finding one that suits your specific needs can be downright confusing. Here's what you need to know about choosing a host.

Dedicated hosting

In dedicated hosting, your website isn’t sharing its server with anyone else. This means that when you host a site on a dedicated server, you get to use all of its resources for as long as you need them. With shared hosting, on the other hand, there are hundreds of sites on one physical server. When too many of those sites become busy at once (for example, after a posting goes viral), others will be forced to wait until their resources become available again before they can load in visitors' browsers. One more thing: Dedicated servers usually cost far more than virtual servers or shared servers — especially if they're purchased directly from an Internet service provider (ISP).

Conclusion

You don’t need to hire a web hosting service. You can buy your own hardware, store it in a secure location, install an operating system on it (such as Linux or Windows), and use that as your own dedicated server. There are some downsides to going down that route, of course: you’ll have to build out a stable Internet connection; you’ll have to shell out for equipment.

You’ll need to learn about how all that stuff works, and you might need additional skills—such as configuring operating systems—to get everything up and running. But if you want total control over your website hosting environment or expect extremely high volumes of traffic, owning and managing your own hardware may be the best option for you.

What is a Server and What is it's Purpose?

 A server is a computer program or device that provides a service to another computer program and its user, also known as the client. A server doesn’t have to be made just for this purpose; in fact, you might not even realize it but you’re already using hundreds of servers that are being operated by websites you visit every day! But what do all these servers have in common? And what exactly is their purpose? Let’s take a closer look at some of the most common types of servers and how they help us throughout our everyday lives.

When you think of computers, you probably think of the consumer side of things, such as your desktop or laptop. But what about the server? The server provides services to the consumer, but what exactly are those services? This article will answer all of your burning questions about servers and what they do so that you can better understand why they’re so important in today’s world.

What is a Server

A server is a computer program or device that provides a service to another computer program or its user, known as the client. A server process often runs continuously waiting for requests to send back information. It may also run on request (or in response) to some event that has occurred. 

The clients often communicate with servers using application layer protocols, such as HTTP and FTP, over Transmission Control Protocol (TCP) sockets. In earlier systems, such as those based on NCP or BSD sockets, other mechanisms are used.

What are the Different Types of Servers?

There are several different types of servers. They range from providing services to clients on a local computer or network to connecting users over wide-area networks (WANs) or even across internetworks. The type of server that you need will depend on your specific business requirements, as well as any local or federal regulations that may apply. Here’s an overview of some of the most common types of servers.

Why is it Important?

A server can make your life easier. When you use a web browser, software, or another device to access information or share data on another computer system—like your email program, a calendar application, or even your word processor—you’re actually using a service provided by that other computer. It’s called client-server architecture. You are probably already familiar with client-server architecture because you use these services all day long without knowing it.

For example, if you want to get an update from Gmail about how many new emails you have in your Inbox, then you are using Google’s server (the one providing the service) to retrieve that information from your account (the client). Servers are everywhere!

How Does it Work?

A server can be a computer program or device that provides a service to another computer program or its user. A lot of devices, including your cell phone, are programmed to act as servers. Servers are designed to be highly reliable, so they're often used in mission-critical situations. For example, airline pilots use servers in their cockpits to manage information about systems on their planes as well as updates on weather conditions, routes and flight paths.

This ensures passenger safety by not having people taking calls or fiddling with their phones during flights. Commercial banks also depend on servers for security reasons; instead of keeping records in one central location, they have separate record systems set up throughout different branches of their bank.

Why Do We Need Servers in Our Lives?

A server acts as an intermediary between your computer (the client) and another program that might be located on another computer. When you search for something online or access an account or service, your data typically isn’t stored directly on your computer; instead, servers act as intermediaries to help you connect with what you want. For example, if you’re trying to use Microsoft Word to edit a document in Google Drive, then Microsoft uses servers to transfer that file back and forth—and those are just some of many examples.

Physical and Virtual Servers

Servers do more than just store information; they manage information storage. When you take a photo on your smartphone, for example, your phone downloads that image to its own local server (which acts as a sort of desktop computer) before sending it to other servers, like those operated by Facebook or Instagram. The word server can be used to describe any computer program or device that manages and stores data for another program or device.

So think of any connected PC as a virtual server storing lots of data for other devices, whether those are computers or smart refrigerators. What makes some devices servers while others aren't? As with many computing questions, there isn't an easy answer but rather depends on what purpose they serve.

Although server most commonly refers to a computer program, sometimes people use it as a synonym for device or computing system.

What is the use of the Server?

A server provides a specific service to other computer programs or devices. The service can be access to a shared resource like memory, storage, and processing power, which in turn allows for enhanced functionality. In other words, by sharing resources between multiple computers on your network you can accomplish more tasks at once. As an example, two people can both edit documents stored on one computer’s hard drive at once—they both have access to that shared resource—and thus don’t need to spend money buying their own computers with all of that hardware packed into them.

All they need is one device with enough memory and processing power to run multiple processes simultaneously (or what we call multitasking). One program becomes many programs with separate pieces of data in no time at all.

Conclusion

A server acts as an intermediary between clients and other servers on a network. It facilitates interactions between applications running on devices within its network or facilitates interactions between devices in different networks. It usually serves resources, such as data, graphics, or software services over long distances in computer networks. 

Clients access these resources through server-side network protocols such as HTTP or FTP; they do not need to be aware of how individual servers function internally. Servers can also enable client-to-client interaction (for example, web-based chat rooms) or group communication (for example, email).

What is Computer

What is Computer You Didn't Know Your Computer Could Do?

A computer may seem like a straightforward machine at first glance, but there are actually many functions that go into making it the highly complex piece of technology that it is today. There are many different types of computers, and each one has its own set of features that make it unique. Some of these features are only available on more advanced computers, so you may not have even thought about them before now. If you’re looking to learn more about the world of computers and how they can benefit you, keep reading to discover ten facts you probably didn’t know about your computer.

What exactly is a computer? If you’re like most people, you probably have a rough idea of what it can do—but you probably don’t know what it can’t do, too. After all, computers are becoming more and more sophisticated with each passing year, so we wouldn’t be surprised if the answer to this question isn’t that clear anymore! Here are ten things that computers cannot do—at least not yet—and why they aren’t feasible any time soon.

What is Computer?

A computer is an electronic device that manipulates information or data. It has the ability to store, retrieve, and process data. The word computer is used as a short-hand for computer system or just simply system. A computer system can be anything from a Smartphone to a large warehouse-sized computer running hundreds of jobs simultaneously.

The thing that makes all these devices computers are their processors—the component within them that carries out instructions and allows you to use them in any way you want.

Full form of the Computer

A computer is an electronic device that manipulates information or data. It has the ability to store, retrieve, and process data. In addition, a computer is capable of performing a sequence of arithmetic or logical operations at high speed in order to display informational (or other) results in a useful format.

C - Common

O - Operating

M - Machine

P - Purposely

U - Used for

T - Technology

E - Education

R - Research

Stores your life

As you continue to use your computer, it will begin to store more and more information about you and your daily life. This data is used to personalize your experiences online, such as showing you advertisements that are tailored specifically for you or creating custom newsfeeds based on your past behaviors. If stored correctly (i.e., in a secure place like an encrypted hard drive), all of that information is relatively safe from prying eyes.

However, when computers go missing or get stolen (like laptops do at a startling rate) that data can be easily accessed by criminals who often have very nefarious plans for it—which can lead to identity theft and credit card fraud, among other things. Be sure to use strong passwords and encrypt sensitive data if.

Generation of Computer

A computer is an electronic device that manipulates information or data. It has the ability to store, retrieve, and process data. The history of computers is often traced back to early humans' use of tools. Ancient Greek mathematician Hero of Alexandria's Spiral proposed a machine that more closely resembled a mechanical computer in design, using wheels and gears. In Renaissance Italy, Leonardo da Vinci devised a mechanical calculator for multiplication and division.

First Generation (1946 - 1959)

Second Generation (1959 - 1965)

Third Generation (1965 - 1971)

Fourth Generation (1971 - 1980)

Fifth Generation (1980 - Present)

History of the Computer

The first computer was invented in 1822 by Joseph Marie Jacquard. It was programmed using punch cards to produce different patterns on a loom. In 1943, Atanasoff and Berry built what is often considered to be the first digital electronic computer. The ENIAC or Electronic Numerical Integrator and Computer weighed around 30 tons and took up 1,800 square feet (170 m) of space when it was finished in 1945.

 Alan Turing wrote a paper that paved way for modern computers and founded what became known as Artificial Intelligence in 1950; it wasn’t until 1957 that IBM introduced its first commercial computer: The IBM 608. In 1965, Gordon Moore predicted that processing power would double every two years – his prediction has become known as Moore's Law.

Advantage of the computer

The computer is very useful in our daily life. It has become a necessity to some people and plays an important role in office work and study. Today we will introduce to you many things that you may not know your computer could do.

High Speed

Data security

High Storage

Automation

Multitasking

How does it work

The thing about computers is, most of us don’t really know how they work. We just know that when we type stuff into Google, we get results (kind of). So if you want to amaze and astound your friends with your computer knowledge, here are 10 things they probably didn’t know their computers could do. The thing about computers is, most of us don’t really know how they work.

 We just know that when we type stuff into Google, we get results (kind of). So if you want to amaze and astound your friends with your computer knowledge, here are many things they probably didn’t know their computers could do.

Can be upgraded over time

Computers are capable of doing a lot of tasks. As they become more advanced, they can take on more difficult and sophisticated tasks. Computers are built to be easily upgraded so that consumers can increase their functionality and efficiency over time. That way, as technology advances, computers can adapt accordingly with minimal input from users.

Of course, some upgrades require professional assistance, but most upgrades can be done in-house by people who know what they're doing—or by people who are willing to learn how to do it themselves.

Conclusion

Even if you’re just entering the workforce, it’s good to know about computers. Whether you want to be a designer, programmer, or something else entirely, it pays to have an understanding of these devices and their capabilities. What are some other things people should know about computers? Add your own questions and answers in a comment below!

 

 

What is an Operating System?

What does an operating system do? An operating system manages all the resources of the computer system and all the software running on it. In fact, without an operating system, you can’t run any of your software applications at all. An operating system is like the brain of the computer, controlling everything from input to output, storage and retrieval, and everything in between!

The history of OS

The main goal of operating system developers was to allow other program developers to access hardware and abstract away hardware-related details. The earliest operating systems only ran one program at a time, but newer systems allowed multiple programs to run at once. For example, Windows 8 can run up to 8 applications simultaneously; multitasking has been possible since OS/2 2.0 in 1987. 

Operating systems such as Linux and Unix also support multithreading so that a single application can appear to run more than one task at once (using multiple threads) if its developer chooses to use threading in their code.

Why does OS exist?

Although hardware and software are both necessary components of a computer system, they are almost entirely separate. The hardware consists of all physical equipment inside or attached to a computer. It includes things like processor (the brain), memory (the short-term memory), hard drive (storage), monitor (visual display), etc. Software, on the other hand, consists of all sets of instructions that direct hardware in its work. In short, operating systems do what an orchestra does: They direct different instruments playing together to produce harmonious music.

 The conductor’s role is comparable to that of an operating system: both keep everybody else focused and prompt them to deliver their best performance.

Types of operating system

There are two main types of operating systems: A multitasking system allows multiple programs to run at once, but usually on a single processor. A client-server system gives one program control of all of the processors, memory, and disk space (among other things). That program then shares resources out to any number of users.

Batch Operating System

Time-sharing Operating System

Distributed Operating System

Multi-tasking Operating system

Real-time Operating system

Basic functions of OS

The most important functions of the operating system are managing hardware and software resources, scheduling processes for CPU utilization, memory management, file management. As part of its responsibilities to manage hardware and software resources, and operating system must also serve as a gatekeeper, allowing or denying requests from other programs seeking access to those resources.

 An operating system should also provide a means for applications to share information with each other. For example, if two different word processors are running on one machine in which both can save files to disk, there must be some means for both programs to communicate so that only one will be allowed write access at any time. However. It should provide more efficient ways than having each program check who's writing when they try to save files.

The most popular Operating Systems

Microsoft Windows, Apple’s Mac OS X, and Google’s Chrome OS. A newer operating system that you might hear more about in the coming years is Linux. It's actually quite popular—about 14% of all web servers run Linux. Another very cool part of Linux: it's open-source, which means anyone can see how it works and make suggestions for improvements. It also makes it a lot easier to use if you're a programmer since so many people are familiar with its source code.

How to choose the right OS?

There are so many choices when it comes to operating systems. The two main types are Windows and Mac OS. Then there’s Linux, Android, Chrome OS... even the Internet of Things uses an operating system of sorts—more on that later. Which OS you choose depends on your needs and preferred software preferences. To help with your decision, here’s a breakdown of how each type stacks up.

Future trends in Operating Systems

The ever-changing world of technology has taken us from command line interfaces to touch screens, making a host of advances along the way. New operating systems such as Windows 10 and Google’s ChromeOS have also been developed to make these experiences even more seamless and intuitive for users. 

Additionally, other initiatives are in place to help offer support for different programming languages like Java and C++; both are needed in order to fully function within a multi-application environment.