Presentation windows operating system
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A complete presentation about Operating System-Windows in Social And Professional Issues In Computing.
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Evolution of Microsoft windows operating systems
- Microsoft Windows is a series of graphical interface operating systems developed, marketed, and sold by Microsoft. It introduced the concept of using a mouse and iconic windows to drive a computer's graphical user interface.
- Early versions included Windows 1.0 in 1985, Windows 2.0 in 1987, and Windows 3.0 in 1990. Windows 3.0 became the first widely successful version.
- Later major releases included Windows 95 in 1995, Windows 98 in 1998, Windows 2000 in 2000, Windows XP in 2001, Windows Vista in 2007, Windows 7 in 2009, Windows 8 in 2012, and Windows 10 in 2015. Each new version built upon the previous with updated features, improved security, and new capabilities.
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Microsoft Corporation is a leading software and technology company headquartered in Redmond, Washington. It develops and sells the widely used Windows operating system, which has evolved over several versions from Windows 1.0 in 1985 to the current Windows 10. Microsoft also produces other popular software like Office and was founded in 1975 by Bill Gates and Paul Allen.
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Srishti Gupta thanks the Information Technology Training Center and faculty of the Gurugram Branch of NIRC of ICAI for giving her the opportunity to encourage her innovativeness and extra-curricular interests. She also thanks her mentor Ms. Shilpa Kaushik, her parents, and all her friends for their continuous encouragement. The document appears to be Srishti Gupta expressing her gratitude to various organizations and individuals for their support.
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The 8086 microprocessor has a 16-bit architecture and was designed by Intel between 1976-1978. It has a 20-bit address bus allowing access to 1MB of memory. The 8086 gave rise to the x86 architecture and was used in the original IBM PC. The 8086 CPU logic is partitioned into a Bus Interface Unit and Execution Unit. The BIU handles data and address transactions on the buses for the EU. It contains an instruction queue, segment registers, and instruction pointer. The EU contains general registers, an ALU, and flag register for performing arithmetic and logical operations.
Engineering math presentation
This document discusses the concept of attitude. It defines attitude as a reflection of one's thinking and mindset. Attitude is determined by three main factors: environment, experience, and education. It also references the iceberg phenomenon, where only 10% of an iceberg is visible above water, while 90% is below the surface, to represent how little of one's true attitude is outwardly visible. A positive attitude can help one become solution-oriented, gain inner strength, overcome difficulties, and invest in future health and prosperity. Attitude contributes to success along with other factors like knowledge, hard work, and skills.
Datacommunication presentation
The document discusses self-driving cars, including their history beginning with Google's driverless car project led by 15 engineers. It describes the vehicular hardware used such as radar, video cameras, LIDAR, GPS, and processors. The hardware collects sensor data that is processed by AI to determine how the car should accelerate, brake, and steer to safely reach the destination. While self-driving cars may provide benefits, challenges remain around handling heavy weather and differentiating objects. The document predicts autonomous vehicles could be ready for market in 4-5 years.
Database presentation
This document proposes a garbage management system to track waste processing. It includes sections on defining waste, the main page interface, tracking country currency, garbage box numbers, types of garbage, user gender and identity information, and future opportunities to improve the system. The system aims to help manage waste collection and processing by gathering key data points about garbage quantities, types, and users.
Data mining presentation
This document discusses clustering, which is extracting patterns from large datasets. It defines clustering and lists some of its key properties like dealing with noisy data and scalability. It then outlines several common clustering methods like partitioning, hierarchical, density-based, and grid-based clustering. Finally, it lists some applications of clustering like pattern recognition, image processing, market research, and medical imaging.
Computer architecture presentation
This document discusses pipelining in CPUs. It describes the stages in a typical instruction pipeline as fetch, decode, calculate operands, fetch operands, execute, and write back. It provides timing diagrams to illustrate how pipelining allows overlapping execution of instructions. It also discusses hazards that can occur in pipelining, including resource hazards when instructions need the same resource, data hazards when instructions depend on previous results, and control hazards with branches. Solutions proposed include increasing resources, forwarding dependencies, branch prediction, and delayed branching.
Computer graphics presentation
This document discusses different types of 2D and 3D geometric transformations in computer graphics, including translation, rotation, scaling, shearing, and reflection. It provides examples of how to mathematically represent these transformations using matrix multiplication and homogeneous coordinates. Transformations are used to position and modify 3D objects, change viewing positions, and affect how something is viewed.
Bangladesh National Cricket
A power point presentation on BD National Cricket and National Cricket Team. It is a simple but dynamic presentation.
Logical operators
Nirnay Mukharjee submitted a document discussing logical operators such as &&, ||, and !. Logical operators combine or negate expressions containing relational operators and are used for joining Boolean expressions. The && operator yields true only if both expressions are true, the || operator yields true if one or both expressions are true, and the ! operator makes a false condition true and vice versa. An example is provided showing the values of expressions using the && and || operators under different conditions.
New microsoft office power point presentation
This document provides biographical information about Charles Glover Barkla and his contributions to physics. It notes that Barkla received the 1917 Nobel Prize in Physics for his discovery of characteristic X-ray radiation of elements. Barkla was born in 1877 in England and worked at several universities, making significant advances in developing and refining the laws of X-ray scattering and spectroscopy. He explained X-ray phenomena in terms of Rutherford's atomic model. The document lists some common medical, security, food, and industrial applications that utilize X-ray technology today.
Mathematics in sports
This document discusses the use of math in several sports. It begins by explaining the movement of a ball over a plane surface and impact times. It then provides examples of how math applies to basketball, baseball, and soccer. For basketball, it discusses variables like the court dimensions, basket height, and three point line distance. For baseball, it mentions the "sweet spot" of hitting and how a curve ball curves through the air. And for soccer, it notes that it is a game of angles between goaltending and shooting.
Wind turbine(gravity)
The document presents information on wind turbines, including:
- Definitions of wind turbines and their ability to convert kinetic wind energy to electrical power.
- A brief history of wind turbines from ancient Persia to the first electricity-generating turbines in the late 1800s.
- Descriptions of the two main types of wind turbines: horizontal-axis and vertical-axis.
- Examples of wind turbines on public display for education and demonstration purposes.
- Uses of small wind turbines for off-grid applications.
- Spacing considerations for wind turbines in farms.
- Current health monitoring techniques for wind turbines using sensors and imaging.
Presentation on computer software
The document discusses various types of computer software. It defines systems software as software that coordinates hardware and programs, with operating systems being a key type of systems software. It outlines popular operating systems like Windows, Mac OS X, and Linux. It also defines application software as software that helps users solve problems, and discusses personal, workgroup, and enterprise application software. The document outlines the evolution of programming languages from early to modern visual and object-oriented languages. It discusses issues like software bugs, copyrights, open-source software, and software upgrades.
List interface
The document discusses different data structures for implementing lists, including arrays, linked lists, and doubly linked lists. It compares their performance for common list operations like insertion, deletion, accessing elements, and iterating. ArrayLists use arrays which provide constant time access but linear time insertion/deletion. LinkedLists have constant time insertion/deletion but linear access. Doubly linked lists also provide constant time insertion/deletion at the head and tail.
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Presentation windows operating system
- 2. Daffodil International University Submitted To: MD. Naziour Rahaman Lecturer Department Of CSE Daffodil International University Submitted By: Nirnay Mukharjee – 143-15-4421
- 3. Index 1. What is operating system 2. Types of operating system 3. Memory storage management 4. Types of memory 5. Windows desktop 6. Windows GUI pointers, icons, short cut icons 7. Parts of the desktop 8. Windows taskbar, start button, parts of a window, max, min and resize windows, menu bar, start menu, help menu. 9. Windows system programs 10. Recycle bin, log off, shut down.
- 4. What is an Operating System? •It’s the most important program that runs on our computer. It manages all other programs on the machine.
- 5. Types of operating system •There are three types of operating system •Windows •Linux •Mac
- 6. OS - Memory StorageManagement
- 7. Types of Memory •Cache Memory •Ram Memory •Virtual Memory
- 8. Windows Desktop Your Desktop may look like this…
- 9. Windows Desktop …Or like this.
- 10. Windows and Mac are GUI’s •Microsoft Windows and Apple Macintosh operating systems are “graphical user interfaces” or GUI’s. GUI is defined as: A picture used in place of a word or words to issue commands. Standards apply to: • Pointers and pointing devices • Icons, desktops, windows and menus
- 11. Windows - GUI Pointers •GUI uses pictures, symbols, or icons rather than words to represent some object or function. For example: •A pointer or mouse pointer is a small arrow or other symbol that moves on the screen as you move a mouse.
- 12. GUI – Cursors / Pointers
- 13. Windows - GUI Icons
- 14. Object Icons & Shortcut Icons
- 15. Parts of the Desktop
- 17. Start Button
- 18. Parts of aWindow
- 19. Minimize, Maximize and Resize Windows
- 20. Menu Bar
- 21. Windows – Start Menu
- 22. WindowsHELP •Windows XP HELP menu
- 24. Windows – Recycle Bin
- 25. Logoff
- 26. Shutdown Windows
- 27. That’s all..