Windows XP vs. Mac OS X Architecture
When looking at the interface of the Mac OS X Operating System and the Microsoft Windows XP operating system many similarities can be seen. The most obvious is the use of blue in the interface. In the core of the systems they both have a micro kernel which addresses thread management, space management and other communications at the system level and is more resistant to attacks from a virus.
Mac OS X is a powerful development platform; it supports multiple development technologies like UNIX, Java, Cocoa and Carbon. It also is host to many open source, web, scripting, database and development technologies. It was build around the integrated stack of graphics and media technologies such as QuickTime,
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Among the Aqua user interface, Apple also built in Pre-emptive multitasking and memory protection to improve the ability of the operating system to run multiple applications simultaneously without interrupting or corrupting each other. The system can also determine how much RAM should be used for each running application and it can also determine how much of the processor needs to be devoted to the running applications. For example if a picture is being rendered in Photoshop in the background and a user is surfing the web in the foreground, the system will automatically put more of the processors power to the Photoshop application to get the requested job done.
Apple also wants as many developers as it can get for the Operating System; therefore they have created development tools that are included with every copy of the system. One of the most notable programs that is included is called Xcode. Xcode provides interfaces to compilers that support several programming languages such as C, C++ and Java. Because Apple is also in a transition from the PowerPC RISC processor to the Intel X86 processor the Xcode application can compile code for either or both processors, making the compiled application a Universal Binary application.
Windows XP has a microkernel that sits between the Hardware Abstraction Layer and the executive, it provides multiprocessor synchronization, thread and interrupt scheduling and
In workstations associated with servers the assets like memory and processor ought to be managed carefully.
I installed xcode software on my machine and the current version we are using is Xcode 6.4. I have trained on basic use of the programming in objective-c and developed an application. I have learned to develop an application for ios in Xcode . In xcode I learned how to write code in the source editor, build an user interface, adding icons, images and effects, run the application, debugging the application and testing the application. I got requirements such as the view of the application as blueprint. I have used software tools inside the Xcode to build a view and write the programming logic in objective-c language.
The third operating system is Mac OS X. It is a series of graphical user interface-based operating system that developed by Apple Inc. for their Macintosh line of computer system (Chan, 2015). People’s interest in Mac OS X had been growing because of the introduction of the iMac computer powered by Intel core duo processor that enhances the iMac’s performance and make it easier to use variety of application (Levary, 2006). For the security aspect, Mac OS X has two layered system that can protect the data and the computer that will reduce the risk of viruses and malware attack (Edge, Barker, & Smith, 2008). It will make this operating system more secure from Windows operating system and Linux (White & Davisson, 2014). Mac OS X also only runs
Since the dawn of the information age, computers have developed into a very important part of society. They are increasingly being integrated with numerous aspects of human life, and have become a necessity in many college and business settings. Two major corporations that capitalize on this integration are Microsoft and Apple, and while they may appear identical, the difference between Microsoft’s Personal Computer and Apple’s Macintosh becomes much more apparent when affordability, variety, and vulnerability are considered. Ultimately, a PC is a better purchase than a Macintosh.
Mac OS X is graphical-based operating system, being released one year before it's Microsoft counterpart.
For many years there have been a small group of Mac users who continue to claim that the hardware and software platforms they have been using is superior to the PC Intel based platforms.
There is a point in ones life where they are confronted with the arduous task of deciding what computer is best for them, this decision process is usually decided on a few factors which are price, reliability, security, storage space and of course the computers speed. In today’s economy buying a machine of value that works is hard to come by but one company has it figured out; it is time to invest in Apple computer. Apple is a company that was founded in 1976 by Steve Wozniak, Steve Jobs, and Ron Wayne in the hopes of making the PC personal again. The Apple revolution began in 1984 when Macintosh was introduced.
The website is well organized, making it very simple to find what a person is looking for. Unlike Microsoft, it is well spaced, which helps to grab the reader’s attention. Microsoft’s homepage is setup fairly differently from Apple’s. Instead of having a main ad like Apple, its site has a set of highlights advertising their information. Highlights do not catch a reader’s attention as well as Apple’s large ad. Furthermore, Microsoft’s homepage is also packed with a lot of information in such little space. The information is broken down into bullet points, but the font is small and there are hardly any images to differentiate between the items. There is little to attract the reader to make him/her want to read through this content because it just appears to be boring. Therefore, the homepage of Apple and Microsoft differ.
For nearly twenty years, Apple computers have been the industry standard for creative industries such as publishing, advertising, digital music and video editing, and graphic design. Apple computer and peripheral products include Macbook and Macbook Pro laptops, iMac and Mac Pro desktops, as well a line of flat-panel displays and the
Thirdly, Windows-based systems are more versatile than its Macintosh counterpart in part because of the ability to interchange hardware components. Different manufactures have created products that, while they still serve the same basic purpose (video card, sound card, etc.) do those tasks better, more than just those tasks, or both. The Windows operating system is also more versatile if only for the reason that it has more software for available for its use, but are other reasons. The
What is Operating System Security, Operating system security is the process of ensuring OS integrity, confidentiality and availability also OS security refers to specified steps used to protect the OS from threats, viruses, worms, malware or remote hacker. OS security include all avoiding-control techniques, which safeguard any computer information from being stolen, edited or deleted if OS security is included. OS security allows different applications and programs to perform required tasks and stop unauthorized interference. OS security may be applied in many ways. We 're going to discuss following topics in this article. A brief description about security and what are the types of encryption and what is Authentication, One Time passwords, Program Threats, System Threats and Computer Security Classifications.
Apple Inc. is a manufacturing company that produces and markets mobile and media devices, personal computers, and portable digital music players. In addition to these devices, they also sell a variety of software, services, peripherals, networking solutions, and third-party digital content and applications that can be accessed through the devices. Some of these popular devices that are manufactured and sold by the company include Macintosh computers, iPhones, iPods, and iPads. The Macintosh computer may be the most popular device that has been created by Apple. When it was released in 1984, it became the first computer to successfully use a Graphical User Interface. This allowed users to navigate the device by selecting pictures on the screen by using the click of a mouse. The success of this creation inspired the development of modern computers. It helped to launch the use of the Graphical User Interface that most modern-day computers use today.
Apple Computer had introduced many of the now-commonplace features of personal computers, including the GUI, the mouse, the floppy disk drive, and color graphics. Apple Computer 's Macintosh line of PC 's had brought numerous software and hardware components within reach of the average home consumer, often in a stylish case and with an emphasis on usability. The restructured company, now called simply Apple, designs, markets, and sells not only personal computers but also consumer electronics in the form of
This paper will discuss three main operating systems, Windows, Linux, and OS X. All three of these operating systems have features which are unique unto themselves. Although there may be arguments as to which one of these three operating systems is better it really all comes down to what features are needed for each user. This paper will describe the features that each of these operating systems has to offer.
Apple is an American multinational company that produces computer software, cell phones, personal computers, and other electronic products for consumers. Some well-known Apple products include: the iPhone, the iPod, the iPad, and the Macintosh line of computers. There are many Apple retail stores in America, as well as overseas. “Apple software includes the Mac OS X operating system; the iTunes media browser; the iLife suite of multimedia and creativity software; the iWork suite of productivity software; Aperture, a professional photography package; Final Cut Studio, a suite of professional audio and film-industry software products; Logic Studio, a suite of music production tools; the Safari web browser; and iOS, a mobile operating system.”(What is Apple?).