CS401 Operating Systems Essay.

The design of Apple operating system performance evaluation and analysis guidelines refers to the process of coming up with the policies and the procedures which would be utilized in determining on the best ways of making sure that Apple Operating Systems are optimized to the best user performance.

An operating system is a software program which controls the computer hardware in addition to software resources and also provides standard services for the computer software (Ricci, Wong, Stoller, Webb, Duerig, Downie & Hibler, 2015). The OS is an important element of the system software in the computer system. The application programs that need an operating system to functionality (Fuggetta & Di, 2014).  The operating system component that the research will focus on is Aqua user interface system. The primary function of Apple windows operating system is to utilize an interface among the hardware devices to enable them function as the single unit (Batarseh, Haddad, Oreifej & Al-Haddad, 2013)). This operating system is amongst widely used and undertaking the designing performance evaluation and guidelines will help to satisfy all the diverse needs of the ends users.

In this research, it will focus on the aqua interface which is used in the Apple operating system. Additionally, the study will describe the methods that are used to measure and analyze this component (Montgomery, 2017). Another aspect which will be looked into is the significance of this topic as related to the field of the computer science and industry. Additionally, the fundamental elements of evaluation analysis, and the future direction of this issue.

In this research, it will focus on the aqua interface which is used in the Apple operating system. Additionally, the study will describe the methods that are used to measure and analyze this component (Fuggetta & Di, 2014). Another aspect which will be looked into is the significance of this topic as related to the field of the computer science and industry. Additionally, the fundamental elements of evaluation analysis, and the future direction of this issue.

Aqua is the GUI along with the main visible theme for the Apple operating system. It really is based upon the theme of the water as the name indicates with the droplet-like components along with the liberal usage of the transparency and reflection effects (Montgomery, 2017).
The Aqua theme and the user interface was released at first in 2000 Macworld conference and Expo in San Francisco (Wasson, 2015). The design components makeup the appearance of most of the OS x application. Its goal would be to combine the colour, depth, translucence and the complex textures into the visually appealing user interface in the Apple operating system (Montgomery, 2017). It is the entire user interface that has significant features for example the gel-like buttons and the Dock that facilitates the launching as well as navigation between functions. Aqua user interface was the successor to the platinum which was used in the Apple operating system.

The operating system offers an environment for the execution of the programs as well as the services to applications and users (Batarseh et al., 2013). Apple operating system provides functions which are helpful to the user. The user interface has a command line and the graphic user interface Batch (Siewiorek & Swarz, 2017). This system should be able to load the program into the memory and run that particular program, end execution either normally or abnormally which indicate there is an error.

To measure and analyse the performance of this graphical applications there are various command line tools which are available to gather the performance metrics. Some of the performance tools are installed with the Xcode (Ricci et al., 2015). The Xcode usually comes with multiple applications which are used to infer the performance data. One method used is the use of the instruments. This app helps in combining powerful analysis tools with the graphical user interface to provide unique information in regards to the runtime behaviour of the application. Rather than showing only one particular aspect of the program at a time, it is possible to configure each analysis session with one or more of the instruments, and each gather information about a given performance metric (Fuggetta & Di, 2014). The data of the tools are shown side by side, which make it easier to correlate the data from one instrument to another and detect trends in the behaviour of the application.

The design of the operating system performance evaluation and analysis guidelines entails the process of coming up with the policies and the procedures which will be used to determine the best way to ensure that Apple operating system is optimized to the best performance.

In the modern world, the new advancements in the software technologies are creating the competitive edge to a unique operating system such as Apple operating system and there is need to improve the existing operating systems (Siewiorek & Swarz, 2017). The main aim of designing Apple operating system performance evaluation and analysis guidelines topic is to make sure there is an efficient use of the operating system and the hardware component of the computer.

The primary function of the Apple operating system is to offer the user interface among the hardware devices to enable them feature as the single unit (Montgomery, 2017). This topic help to satisfy the needs of the diverse end users across the world.

The user interface or the UI development is not a new term in the computer science in software development. Starting from the small website development to the application and the software development such as operating system, user interface play a vital role (Ricci et al., 2015). Many individuals believe that the UI development is just the coding, but it is beyond this technical term. It is not limited to the development of the website, but it extends to the application development of the operating system (Montgomery, 2017). This topic is essential since it helps the users to experience the software based on the backend technology that is used as well as the experiences of the UI (Montgomery, 2017). During the design phase, the UI programmers work meticulously with the UX team to outline the user interface (Silberschatz, Galvin & Gagne, 2014). The significance on this subject would be to understand the technologies and also possibilities to decrease the last minute initiatives from the UI developer side to enable the client to have a clear expectation set in regards to a given technology.

The primary fundamental elements of the Apple operating system performance evaluation and the analysis is to seek the technical understanding of the processes as well as tools which are used in optimizing the performance of the UI in the operating system (Montgomery, 2017). Based on the general guidelines that are used in improving the performance of the user interface component in the Apple operating system, there are various recommendations which are proposed to increase the performance of Apple operating system

The recommendations offer that there are multiple tools which are used to the optimizing of the user experience in this operating system. One way is to install the latest theme updates that are released by the hardware manufacturers (Silberschatz et. al., 2014). There are various themes which are published by the manufactures and the upgrades which improve the performance of the user interface experience in the operating system.

The Apple operation evaluation and analysis guidelines need to propose ways to optimize on this operating system for the peak performance of the users (Tanenbaum & Bos, 2014). Some of the operations entail a computer peak performance.

The future direction of Apple operating system performance evaluation and the analysis guidelines usually relies on the emergence of the technological trends to improve the performance of the latest Apple systems in the market (Silberschatz et. al., 2014). The performance evaluation of the most recent Apple operating system usually reveals the major improvement in regards to the computer system software as well as hardware components.

Apple operating system consists of new features which have made the performance evaluation and the analysis to be reliable especially to the usability of the customers. The interface has been made easier for them to perform various tasks (Fuggetta & Di, 2014). Additionally, there are multiple improvements which have been realized especially in the performance of the CPU, the management of the memory, hard disk drive management along with the network performance. These new innovative Apple operating system performance evaluation techniques have had major effects when it comes to the user experience when utilizing the Apple Operating system.

Going beyond the OS X, there are various steps which have been taken to improve the performance of this operating system (Fuggetta & Di, 2014). Based on the performance evaluation and the analysis which is done on multiple application which has been developed alongside the Apple operating system, Apple has gone a much higher step through unifying the users with the cloud profile such as the Facebook, Whatsup and Twitter among others (Silberschatz et. al., 2014). The development of the cloud operating system has been a breakthrough when making more accessible to the other users to be able to interact with Apple operating systems through the use of all technological gadgets, for example, the mobile phones, smartphones as well as the tablets.

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Fuggetta, A., & Di Nitto, E. (2014, May). Software process. In Proceedings of the on Future of Software Engineering (pp. 1-12). ACM.

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