Server Operating Systems

2009 ◽  
pp. 103-131
Author(s):  
Nijaz Bajgoric
Keyword(s):  
Operating System ◽  
Operating Systems ◽  
Business Continuity ◽  
Application Software ◽  
Operating Environment ◽  
Business Applications

Server configurations described in Chapter V are operated by server operating systems. Server-based application software and business-critical applications are installed on these platforms. Taken together, they form what is called “server operating environment,” the hardware-operating system platform responsible for running business applications and keeping “business in business.” Chapter VI explains in more details server operating systems and their role in ensuring continuous computing and hence business continuity.

scholarly journals Counteraction to Monopolistic Activity in the Field of Software on the Example of Cases against Microsoft

2018 ◽  
Vol 10 (2) ◽  
pp. 29-52
Author(s):  
Anastasia Kosyakina ◽  
Alina Podlesnaya
Keyword(s):  
Operating System ◽  
Operating Systems ◽  
Network Effects ◽  
Application Software ◽  
Dominant Position ◽  
Software Market ◽  
Indirect Network Effects ◽  
Behavioral Aspects ◽  
Vertical Restrictions

The present work is devoted to the description of the evolution of antimonopoly cases brought against Microsoft by the American, European and Russian antimonopoly authorities. The focus of this work is on assessing the ability of Microsoft as a manufacturer of an operating system that occupies a dominant position that can influence competition in the application software market, including the browser market, antivirus protection and media players. The position in the market of operating systems is closely related to the presence of direct and indirect network effects. It was found that in most cases Microsoft was accused of obtaining vertical restrictions and related sales in order to restrict competition. In addition, in later antitrust cases against Microsoft, there has been an increasing focus on behavioral aspects.

To the question about selecting software to support the Learning process in informatics at secondary school realized online

2021 ◽  
pp. 35-42
Author(s):  
M. V. Markushevich
Keyword(s):  
High School ◽  
Operating System ◽  
Secondary School ◽  
Operating Systems ◽  
Learning Process ◽  
Educational Process ◽  
Optimal System ◽  
Application Software ◽  
Moscow School

The article analyzes the experience of teaching informatics in a comprehensive Moscow school in a distance form in 2020 during the coronavirus pandemic. Of all the variety of problems and issues generated by the pandemic, the issue of choosing the optimal system and application software to support the learning process stands out. The possibility of using various types of domestic free operating systems for these purposes is analyzed, and their brief comparative characteristics are given. It's considered what kind of application software, which is included in the distribution of the Alt Education 9 operating system, can be used to support the teaching of all topics of the informatics course in primary, secondary and high school. The advantages of the Alt Education 9 operating system over similar domestic operating systems are listed, and the conclusion is drawn about the need to select this type of operating system as the optimal option for implementing the educational process in a remote form.

System Administration and System Administrator's Role in Business Continuity

2009 ◽  
pp. 174-205
Author(s):  
Nijaz Bajgoric
Keyword(s):  
Operating System ◽  
Operating Systems ◽  
End Users ◽  
Business Continuity ◽  
System Availability ◽  
System Administration ◽  
System Administrator

Chapter IX focuses on the role of system administration as an IT-profession and system administrator as a person who does the administrative (managerial) activites on servers and server operating systems. If server goes down for any reason or server operating system crashes, in most cases it is up to this person to “recover” the server from the bad situation and make sure that business – critical applications continue to run and provide services to end users. HP-UX as a server operating system platform is selected in order to demonstrate most commonly used techniques and features that may lead to higher levels of system availability.

Perangkat lunak komputer

2020 ◽  
Author(s):  
Eka Kurniawan
Keyword(s):  
Operating System ◽  
Operating Systems ◽  
Software System ◽  
Application Software ◽  
System Software ◽  
Microsoft Excel ◽  
Microsoft Word

Perangkat lunak (software) adalah istilah khusus untuk data yang diformat, dan disimpan secara digital. Perangkat lunak tersusun atas program yang menentukan apa yang harus dilakukan oleh komputer. Komputer harus melaksanakan instruksi yang terdapat dalam program untuk mendapatkan hasil yang berguna. Ada dua macam perangkat lunak yaitu sistem software dan application software. Sistem software berguna untuk mengatur file, me-load dan mengeksekusi program serta menerima perintah dari mouse atau keyboard. Sistem software biasa disebut dengan sistem operasi (operating system). Sedang application software adalah software yang digunakan untuk menyelesaikan suatu pekerjaan. Contoh application software adalah Microsoft Word, Microsoft Excel. Software is a special term for data that is formatted, and stored digitally. Software is composed of programs that determine what the computer must do. The computer must carry out the instructions contained in the program to get useful results. There are two types of software, namely system software and application software. The software system is useful for managing files, loading and executing programs and receiving commands from the mouse or keyboard.Software systems are commonly referred to as operating systems. Being application software is software used to complete a job. Examples of application software are Microsoft Word, Microsoft Excel.

perangkat lunak komputer

2020 ◽  
Author(s):  
Hanny Puput Eliyarista Saragih
Keyword(s):  
Operating System ◽  
Application Software ◽  
Microsoft Excel ◽  
Microsoft Word

Perangkat lunak (software) adalah istilah khusus untuk data yang diformat, dan disimpan secara digital. Perangkat lunak tersusun atas program yang menentukan apa yang harus dilakukan oleh komputer. Komputer harus melaksanakan instruksi yang terdapat dalam program untuk mendapatkan hasil yang berguna. Ada dua macam perangkat lunak yaitu sistem software dan application software. Sistem software berguna untuk mengatur file, me-load dan mengeksekusi program serta menerima perintah dari mouse atau keyboard. Sistem software biasa disebut dengan sistem operasi (operating system). Sedang application software adalah software yang digunakan untuk menyelesaikan suatu pekerjaan. Contoh application software adalah Microsoft Word, Microsoft Excel.

perangkat lunak komputer

2020 ◽  
Author(s):  
Hanny Puput Eliyarista Saragih
Keyword(s):  
Operating System ◽  
Application Software ◽  
Microsoft Excel ◽  
Microsoft Word

Perangkat lunak (software) adalah istilah khusus untuk data yang diformat, dan disimpan secara digital. Perangkat lunak tersusun atas program yang menentukan apa yang harus dilakukan oleh komputer. Komputer harus melaksanakan instruksi yang terdapat dalam program untuk mendapatkan hasil yang berguna. Ada dua macam perangkat lunak yaitu sistem software dan application software. Sistem software berguna untuk mengatur file, me-load dan mengeksekusi program serta menerima perintah dari mouse atau keyboard. Sistem software biasa disebut dengan sistem operasi (operating system). Sedang application software adalah software yang digunakan untuk menyelesaikan suatu pekerjaan. Contoh application software adalah Microsoft Word, Microsoft Excel

scholarly journals An Adaptive Scheduler for Real-Time Operating Systems to Extend WSN Nodes Lifetime

2018 ◽  
Vol 2018 ◽  
pp. 1-10 ◽  
Author(s):  
Roberto Rodriguez-Zurrunero ◽  
Ramiro Utrilla ◽  
Elena Romero ◽  
Alvaro Araujo
Keyword(s):  
Operating System ◽  
Real Time ◽  
Operating Systems ◽  
Research Area ◽  
Rechargeable Batteries ◽  
Wireless Sensor ◽  
Portable Devices ◽  
Wireless Devices ◽  
Changing Environments ◽  
Tasks Scheduling

Wireless Sensor Networks (WSNs) are a growing research area as a large of number portable devices are being developed. This fact makes operating systems (OS) useful to homogenize the development of these devices, to reduce design times, and to provide tools for developing complex applications. This work presents an operating system scheduler for resource-constraint wireless devices, which adapts the tasks scheduling in changing environments. The proposed adaptive scheduler allows dynamically delaying the execution of low priority tasks while maintaining real-time capabilities on high priority ones. Therefore, the scheduler is useful in nodes with rechargeable batteries, as it reduces its energy consumption when battery level is low, by delaying the least critical tasks. The adaptive scheduler has been implemented and tested in real nodes, and the results show that the nodes lifetime could be increased up to 70% in some scenarios at the expense of increasing latency of low priority tasks.

INSTALASI SISTEM OPERASI BERBASIS WINDOWS 10 PADA SEKOLAH MAN KISARAN

2020 ◽  
Vol 3 (2) ◽  
pp. 163-168
Author(s):  
Ruri Ashari Dalimunthe ◽  
Riki Andri Yusda ◽  
William Ramdhan
Keyword(s):  
Operating System ◽  
Community Service ◽  
Operating Systems ◽  
Direct Observation ◽  
Computer Lab ◽  
Service Activities ◽  
Computer Labs ◽  
At Home

Abstract: Community service activities entitled "Installation of Operating Systems Based on Windows 10" aims to provide information to students from MAN Asahan about Installing Windows Operating Systems. The method used in this activity is a direct observation of the MAN Asahan school by watching and analyzing the problems or troubleshooting that occurs at the Computer Lab at MAN Asahan. In addition, information on problems in the computer Labs of the school was also carried out by a team of lecturers as the perpetrators of this community service by way of direct interviews with the Teachers and employees who served in the Computer Lab of the MAN Asahan school. The end result of this dedication is how students can repair computers, as well as troubleshooting that occurs on school computers and computers at home, can be overcome alone without having to use computer repair services.Keywords: installation; operating system; Windows 10 Abstrak: Kegiatan pengabdian kepada masyarakat yang diberi judul “Instalasi Sistem Operasi Berbasis Windows 10” bertujuan untuk memberikan informasi kepada siswa dan siswi MAN Asahan tentang Instalasi Sistem Operasi Windows. Metode yang digunakan dalam kegiatan ini adalah observasi langsung ke sekolah MAN Asahan dengan melihat serta menganalisa permasalahan ataupun troubleshooting yang terjadi pada Laboratorium Komputer disekolah MAN Asahan. Selain itu, Informasi permasalahan pada komputer Lab sekolah juga dilakukan tim dosen selaku pelaku kegiatan pengabdian ini dengan cara wawancara langsung kepada Guru dan pegawai yang bertugas di Lab Komputer sekolah MAN Asahan. Hasil akhir dari pengabdian ini adalah bagaimana siswa dan siswi dapat memperbaiki komputer serta troubleshooting yang terjadi pada komputer sekolah maupun komputer dirumah dapat teratasi sendiri tanpa harus memakai jasa perbaikan komputer. Kata kunci: instalasi; sistem operasi;  windows 10

DEVS OS (Discrete Even Visualization and Simulation Operating System)

2018 ◽  
Author(s):  
Adnan Hajar
Keyword(s):  
Operating System ◽  
Operating Systems ◽  
Scheduling Algorithm ◽  
The Novel ◽  
Priority Scheduling ◽  
First Come First Serve ◽  
Multiple Cycles ◽  
Visualization And Simulation ◽  
Traditional Approaches

The use of traditional approaches to teach Operating Systems usually lacks the visual aspect. The following research investigates the novel use of DEVS (Discrete Even Visualization and Simulation) in simulating the operation of an operating system. Cd boost++ was the framework of choice for this project. The simulation successfully mimicked the work of an operating system by simulating multiple cycles of program requests. This simulation is capable of further enhance the explanation of how an operating system works. The cases studied in this work include: 1- two processes running concurrently doing multiple IO’s, 2-four processes running concurrently based on a first come first serve scheduling algorithm, and 3- 20 processes running concurrently using highest priority scheduling algorithm. Output observation of the last case show promising results of successful use of DEVS and cd boost++ as a framework to build an operating system.

scholarly journals Android Application Development

2021 ◽  
Vol 9 (VI) ◽  
pp. 3188-3192
Author(s):  
Ritu Sharma
Keyword(s):  
Operating System ◽  
Digital Media ◽  
Operating Systems ◽  
Mobile Apps ◽  
Video Recording ◽  
Weather Forecast ◽  
Smart Phones ◽  
Human Beings ◽  
Application Development ◽  
Audio Video

Technology is being used and improved by human beings over a long period of time now and Smartphones is one of them. Smart Phones contain touch screen, built in keyboard, high resolution camera, front side camera for video conferencing, etc. They are used for making and receiving calls, sending and receiving messages, accessing the Internet, digital media, incorporating audio/video recording etc. Different smart phones have different operating systems and mobile applications are developed for each operating system in smart phones, tablet or mobile phones, in order to serve the needs of the user. These apps are either preinstalled or downloadable from online app market that can do almost everything. Apps make a mobile be like a portable computer having multi core processors, gigabytes of memory and a real operating system. Originally mobile apps were made available for only calling, messaging and informational purposes like calendar, weather forecast, e- mail, etc. With improvement in technology and increase in user demands, developers started making apps for other purposes like games, banking, video chats etc. Some apps are also used to present data in the same format as on a computer website and also allow you to download content that you can use when there is no Internet. There are many apps available in market today for different Operating Systems in which Android is having the maximum market share these days.

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