Computer Operating Systems

Computer Operating Systems

Computer operating systems have evolved over the years to become one of the most integral software components of a computer system. Without the operating system, being able to use a personal computer would be much more difficult. The operating system allows the user to easily and more successfully navigate the computer system without having to know complicated commands and requests.

In the early days of computers, operating systems weren’t part of the overall system configuration. They came about after the super computers had already been invented. Before operating systems, information was input into the computer with punch cards. The system wasn’t very efficient and required knowledge of punch card machines just to get the desired information from the computer.

Then some programmers had a vision. They thought it would be wonderful if everyone could use a computer without having to know about complicated programming language. They began designing the first computer operating systems, and soon found success.

Today, there are many computer operating systems both already developed as well as currently in development. Most of these operating systems are designed solely with the user in mind. They allow computer operators to simply load programs into their computers and then navigate their system with the point of a mouse and the click of a button.

All computer operating systems have certain processes that they perform “behind the scenes” so that the user doesn’t really know that they are happening. This is called multi-tasking and makes it much easier to use a computer without having to manage resources manually. The operating system does it for you!

Your computer operating system will manage your random access memory, your hard disk memory, the scheduling of tasks, and so much more! It will provide a level of security to your computer so that you don’t have to worry about an outside party gaining access to any of the information on your computer. It will also navigate the various programs that are on your computer when you want to open those programs. Just tell the operating system, and it’ll take care of the rest!

The most popular operating systems today are Microsoft Windows and Apple’s Mac OS X. The technology for most computer operating systems came from these two computer giants and other operating systems have evolved from those. Linux and GNU are two other operating systems that are beginning to take hold in popularity, although they are mainly geared toward the mainframe and network system market.

The computer operating system brought personal computers into our homes and businesses and made it easy for anyone to use a computer. Without the computer operating system, using a computer would remain in the dark ages.

Microsoft Xbox: The New Generation of Game Systems

Microsoft Xbox: The New Generation of Game Systems

Entertainment is an integral part of our lives. In fact, there are various forms of entertainment that existed during the pre-colonial era, such as watching opera and musical theater plays. Betting is also an active recreation during the colonial times. It is designed to provide pleasure to individuals of varying age groups and areas of interest.

However, with the rapid development of technology nowadays, entertainment is not just about watching operas and musical plays. Entertainment in the 21st century is now dependent on the development of technology—animated and digital films, television programs, and video game consoles.

Video game console means entertainment for the younger members of our society. Because of the animated game characters and graphics similar to real-life characters, video game consoles became one of the hottest items in the electronic market. Since its existence in 1972 (when Magnavox released its 1st home video game console, which is the Magnavox Odyssey) until the continuous release of its new generation game systems, video game consoles are now what we call the “entertainment of the 21st century and beyond”.

Because of the popularity of these video game consoles to the gaming public, particularly to the young generation, different technology firms released different game consoles that cater to the needs of the gaming public. It paved the way to the birth of the sixth generation of video game consoles, which the Xbox belongs to.

Xbox’s producer, which is no other than the Bill Gates’ Microsoft Corporation, said that Xbox game console takes you away beyond the ordinary entertainment. It redefines the way you play the game of your choice. Aside from games, you have access to music and movies through this high-technology game console system. Thus, it lets you share good times with your friends and even lets you compete with other gamers around the world.

Xbox was Microsoft’s first independent business enterprise in the video game console industry, after the development of the tools for MSX (the standardized home computer architecture of Microsoft in the 1980s) and the operating system for Windows. It was launched on different dates: November 15, 2001 in North America, February 22, 2002 in Japan, and March 14, 2002 in Europe.

The development of Xbox was initially facilitated by a small team formed by Microsoft, which included the famous high energy physicist and game developer Seamus Blackley. The rumors of the release of a Microsoft-developed video game console first spread at the end of 1999 following interviews of Microsoft big boss Bill Gates, saying that the company is developing a gaming and at the same time a multimedia device that is essential in the convergence of digital entertainment era. And the company confirmed such rumors through a press release on the “Xbox project” on March 10, 2000.

As previously mentioned, the first launch of Xbox was in North America on November 15, 2001. On its first launch, most of Xbox’s launch titles became one of the best-selling games at the end of 2001. Some of the successful launch titles of Xbox were the Halo: Combat Evolved and its sequel, Halo 2 (which became the most played game in the Xbox Live), NFL Fever 2002, Dead or Alive 3, and Project Gotham Racing.

Xbox’s design was based on the fact that there must be a game system that will take advantage of the slowdown of saturated PC gaming market and at the same time integrate a built-in Ethernet adapter. It was the first video game console to integrate a hard disk drive into its system, which is used mainly to store game data compressed in a ZIP archive and content download from Xbox Live. Thus, it eliminated the need for a separate memory card, which is popularized by Sony’s Playstation. Most of the Xbox games make use of the console’s hard drive as the disk cache for quicker game loading time. There are also games that support “Custom soundtracks”, which allows the user to rip music from standard audio CDs and add it to the soundtrack of the game.

With the Xbox as one of the modern video game consoles ever produced, it provides unusual entertainment for gamers; especially those who are looking for a gaming experience that will make them crave for it.

Yes, Microsoft’s Xbox did it—one of the game systems that you will love once you get your hand on it.

The Evolution of Innovation – The History of Computer systems

The Development of Technology – The History of Computer systems

While computers are now a crucial part of the lives of human beings, there was a time where computer systems did not exist. Recognizing the background of computers and just how much progression has been made can aid you understand just how complicated and cutting-edge the development of computers really is.
Unlike a lot of tools, the computer system is just one of the few developments that does not have one specific developer. Throughout the advancement of the computer system, lots of people have added their productions to the list needed to make a computer system work. A few of the developments have actually been various kinds of computers, and several of them were parts needed to permit computers to be developed better.
The Beginning
Possibly one of the most significant day in the background of computers is the year 1936. It was in this year that the first “computer” was developed. It was developed by Konrad Zuse and dubbed the Z1 Computer system. This computer system stands as the first as it was the initial system to be fully programmable. There were gadgets prior to this, but none had the computing power that establishes it besides other electronics.
It had not been up until 1942 that any kind of organisation saw earnings and possibility in computer systems. This first company was called ABC computer systems, owned and also operated by John Atanasoff and also Clifford Berry. 2 years later, the Harvard Mark I computer was created, advancing the science of computer.
Over the training course of the following few years, innovators around the globe started to browse a lot more into the research study of computers, as well as just how to improve upon them. Those next 10 years claim the introduction of the transistor, which would certainly become an essential part of the inner workings of the computer, the ENIAC 1 computer system, in addition to lots of various other kinds of systems. The ENIAC 1 is possibly among the most intriguing, as it called for 20,000 vacuum tubes to operate. It was a huge machine, and also began the change to construct smaller and faster computer systems.
The age of computers was forever changed by the intro of International Service Machines, or IBM, right into the computer sector in 1953. This firm, throughout computer history, has actually been a major player in the advancement of new systems as well as servers for public and also private use. This intro brought around the initial actual signs of competition within computing background, which helped to spur faster and also far better growth of computers. Their first payment was the IBM 701 EDPM Computer.
A Programming Language Develops
A year later on, the very first effective high level shows language was produced. This was a programs language not written in ‘assembly’ or binary, which are thought about very low degree languages. FORTRAN was written so that even more individuals could begin to program computer systems conveniently.
The year 1955, the Bank of America, coupled with Stanford Research Institute and also General Electric, saw the creation of the very first computers for usage in financial institutions. The MICR, or Magnetic Ink Character Acknowledgment, combined with the real computer system, the ERMA, was a breakthrough for the financial sector. It had not been till 1959 that both of systems were placed right into use in real financial institutions.
During 1958, among the most vital innovations in computer system history happened, the production of the integrated circuit. This tool, additionally referred to as the chip, is among the base requirements for modern-day computer systems. On every motherboard and card within a computer system, are numerous chips that contain details on what the boards and cards do. Without these chips, the systems as we recognize them today can not operate.
Pc gaming, Mice, & the Internet
For lots of computer customers currently, video games are a crucial component of the computing experience. 1962 saw the development of the first video game, which was produced by Steve Russel and MIT, which was called Spacewar.
The mouse, one of the a lot of basic parts of contemporary computer systems, was created in 1964 by Douglass Engelbart. It acquired its name from the “tail” leading out of the gadget.
Among the most crucial facets of computer systems today was invented in 1969. ARPA net was the initial Net, which provided the structure for the Internet that we understand today. This growth would cause the development of understanding and also company throughout the whole earth.
It wasn’t till 1970 that Intel entered the scene with the initial vibrant RAM chip, which led to a surge of computer scientific research advancement.
On the heels of the RAM chip was the very first microprocessor, which was additionally created by Intel. These two components, in enhancement to the chip developed in 1958, would number among the core parts of contemporary computers.
A year later on, the floppy disk was produced, gaining its name from the adaptability of the storage space device. This was the primary step in allowing most individuals to transfer little bits of data between unconnected computer systems.
The first networking card was created in 1973, enabling data transfer between connected computer systems. This is comparable to the Net, yet enables the computer systems to link without use of the Web.
Family PC’s Emerge
The next 3 years were very important for computer systems. This is when companies started to establish systems for the typical customer. The Scelbi, Mark-8 Altair, IBM 5100, Apple I and also II, TRS-80, and the Commodore Pet dog computer systems were the forerunners around. While costly, these machines began the fad for computer systems within common homes.
One of the most major breathroughs in computer system software application took place in 1978 with the launch of the VisiCalc Spreadsheet program. All advancement prices were paid for within a 2 week amount of time, that makes this of the most effective programs in computer background.
1979 was probably among one of the most important years for the house computer user. This is the year that WordStar, the very first word processor, was launched to the public to buy. This considerably changed the efficiency of computers for the everyday individual.
The IBM Personal computer promptly aided transform the customer market in 1981, as it was affordable for homeowner and typical customers. 1981 likewise saw the mega-giant Microsoft get in the scene with the MS-DOS operating system. This os utterly changed computing forever, as it was simple enough for every person to find out.
The Competition Begins: Apple vs. Microsoft
Computers saw yet another important modification throughout the year of 1983. The Apple Lisa computer system was the first with a visual user interface, or a GUI. Most modern-day programs have a GUI, which enables them to be easy to utilize and also pleasing for the eyes. This noted the beginning of the out dating of a lot of text based just programs.
Yet factor in computer history, numerous modifications and changes have actually taken place, from the Apple-Microsoft battles, to the developing of microcomputers and also a variety of computer system innovations that have come to be an approved component of our day-to-days live. Without the initial primary steps of computer system history, none of this would certainly have been possible.