Bada Operating System Info

Operating Systems are complex pieces of software that are designed for powerful hardware, easily capable of running many programs at once, the prioritize hardware task requests known as ‘system calls’ and allocate them memory space or processing time as needed.

1. Create a process map of the software development process described in the Jharna Software case. As we discussed in class, there are many methods available for process mapping. You may use any conventions that you choose. What characteristics of the process is it important to represent? Why?

The Samsung Galaxy S5 hardware allows the phone to be one of the fastest and most responsive phones on the market today. The Galaxy S5 was built with a 2.5GHz Qualcomm Snapdragon 801 processor. The processor allows the phone to do multiple CPU intensive operations at one time. This can allow a computer technician to use their phone to help their customers when troubleshooting their problems

A: In the software lifecycle there are 4 phases that are derived from the old System Development Life Cycle (SDLC) and they are as follow; Planning, Implementation, Maintenance, and the Removal process. The planning phase is defined by all planning activities including the analysis of the software to be installed, verification of its compatibility, supported methods of installations, and the identification of any risks associated with the software and the desired deployment method. The Implementation phase is used to prepare for deployment such as; creating a shared access location for files and creating or using the appropriate package files. After all these steps have been

The current development process devotes a large amount of time at the front end of development to establishing customer needs and converting them into system level requirements. The client-site team meets with customers, learns their needs, develops specifications, verifies them with the customers, and then sends them offshore for development. This is a very formalized, documented process. (+)

In the modern world of technology, many different companies are attempting to secure their own ground in a particular market. Many companies work in many tech fields & some company focus on software, some on mobile phones, others on television but one of the most recognizable names in the technology field is that of Samsung.

It became available on January 5, 2010 and uses the Android open source mobile operating system

Linux is a trademark owned by Linus Torvalds [1]. It is an operating system which is powerful, free and inexpensive to own based on UNIX [1]. It is a POSIX-compliant with versions available to install in cell phones, supercomputers and most computing systems [1]. Linux is an open source program as its source code is available to the general public for use and the right to modify from its original design without any charges [1]. New code will be added to the next version made available with Linux if it is accepted as a universal improvement [1]. The code will continue to exist and developed by the user even if the company fails [1]. Moreover, updates for Linux are available every six months [1]. Nowadays, Linux is in constant development by

In general, it is a web-based software that the architecture consists of user interaction, logical operation, and data storage. And in most cases, software development need teamwork which means lots developer with different background work together for one goal. A proper working process would be helpful to successfully complete the development.

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.

And all of this runs "on top of" an os, such as Windows or Linux system.

Operating systems (OS) communicate with and work directly with many devices, including the monitor, keyboard, disk drivers, mouse, network adaptor, speakers, and so on, also known as peripherals. Some OS’s exchange information with specific hardware (chips) inside the computer that controls these devices.

In software development, there are various types of methods that developers follow in order to produce valuable software. From the many types of methods that exist today, the industry standard that is mostly followed today is the software development lifecycle (SDLC). The SDLC is a process that software development companies utilize in order to design, develop and test software during production. Within the SDLC, there are different test models that developers can utilize based on their business and development requirements. Currently today, the most common models include the waterfall, iterative, spiral and V-model. Regardless of the model that a developer decides to utilize, all the phases will be the same, which would begin with the first step and that is the requirement gathering and analysis phase.

Developing an application passes through many steps such as analysis , designing , programming and production .After we have an application, we start looking for the quality of this application , this stage not less important than the previous .We should acknowledge that the quality of the application is one the most important factors to success the application . According to the IEEE Standard Glossary of Software

From the three main activities, Samsung Electronics is the one that can compete with other leading brands. Initially that making Samsung’s products are on the rise is the development of 256K dynamic random access memory (DRAM) computer chip and a VLSI (very large scale integration) version of the 64K DRAM chip. By the turn of the millennium, the company’s successful introduction of leading-edge products such as mobile phones, MP3 players, digital televisions and personal digital assistants (PDAs).