Anand Jayapalan: The Difference Between Hardware and Software

 

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Broaden your knowledge of hardware and software by learning from experts such as Anand Jayapalan.

A Deep Dive into Hardware and Software with Anand Jayapalan.

According to data storage, experts like Anand Jayapalan, hardware and software are two terms you've probably already heard of. The odds are high that you use both daily, whether with your computer or smartphone. Let's look deeper at these two and why they're very important. 

Hardware is any physical element of a computer. It includes keyboards, screens, and the insides of devices, like hard drives and microchips. Software tells hardware what to do and how to do it. It includes apps on your phone and computer programs. Photo editors and web browsers are some examples.

Hardware and software are different, but they need one another to function. Let's use a smartphone as an example. The hardware is the physical phone, and the software is its apps and operating system. If we were to take away the software, we would have a dead phone. It couldn't send text messages, make phone calls, or go online because it was not receiving instructions.

On the other hand, let's say there's no hardware or physical phone. If all we have are the programs and the operating system, we have instructions but no actual phone to give these instructions to.

The bottom line is that hardware needs software to tell it exactly what to do, but the software also needs hardware to follow its instructions. When you combine the two, they can do a lot of things. 

Technology will not stop evolving. We may not know how technology will look in 20 years, but hardware and software will surely be its foundation.

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The language of computers

Throughout history, civilizations have used a decimal system with 10 digits: zero through nine. All of the combinations we can think of using these 10 digits.

Computers operate differently. They use a number system with only two digits: one and zero. It is called a binary system, and your computer uses it constantly.

According to enterprise hardware and software storage solutions experts like Anand Jayapalan, computers need digital information. This digital information, or data, comprises binary digits or bits. Each binary digit is a single number: a one or a zero.

How exactly do ones and zeroes combine and allow a computer to function? According to experts like Anand Jayapalan, you must think of binary like a light switch. With binary, the light is either on or off, with no other possible states.

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