An operating system is the software that manages the hardware and software resources, it is required for most application programs to function. Operating systems work as an in-between for the programs and computer hardware. It is responsible for allocating computer resources for efficient use of space and power. There are three major operating systems in use today and they are Windows, Linux, and Mac OSX, and each has its own pros and cons depending on what you are using it for. Mac OSX is the operating
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1. A DHCP is Dynamic Host Configuration Protocol, it is a client/server protocol that automatically provides an Internet Protocol (IP) host with its IP address and other related configuration information such as the subnet mask and default gateway. 2. The type of NIC that I have is A VIA Rhine II Fast Ethernet Adapter 3. The physical address is 00-11-2F-BF-C9-DA 4. The Subnet Mask is 255.255.255.0 1. A LAN is a Local Area Network. A local area network is a network that connects computers
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The Purpose and Functions of an Operating System The operating system (OS) is software that manages computer hardware and software resources and provides common services for computer programs. The operating system is an essential component of the system software in a computer system. Application programs usually require an operating system to function. Time-sharing operating systems schedule tasks for efficient use of the system and may also include accounting software for cost allocation of processor
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Unit 1 Assignment – Integrated Circuit Technology. Requirement # 1: N/A Requirement # 2: Create a table that presents the processor model, year, and transistor count for Intel processors from 1971 to the present. Intel Processor Transistor Size Trends (Table) Year | Model | Transistor count | 1971 | Intel 4004 | 2,300 | 1972 | Intel 8008 | 3,500 | 1974 | Intel 8080 | 4,500 | 1978 | Intel 8086 | 29,000 | 1982 | Intel 286 Processor | 134,000
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Exploring the Motherboard and Busses The motherboard represents the logical foundation of the computer. Everything that makes a computer must be attached to the motherboard. Answer the following questions: 1. What are the major components of the motherboard? Provide a brief description of each component. 1. Processor (CPU): The processor is the brain of the computer and is the chip where all the computing is done. 2. Memory: This is where the computer stores information while it is working
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1) The processor (CPU). This is the 'brain' of the computer and is the chip where all the computing is done. The processor is usually inserted into a socket and therefore removable, but occasionally is soldered directly to the motherboard (as in the case of the Intel Atom). The processor is usually completely obscured from view by a large heat sink, to help remove heat and prevent it from burning out. 2) The memory. This is where the computer stores information while it is working on it. Computer
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Computer Structure and Logic Quiz Study Guide UNIT 1 This electronic device was used as a switch to the first digital computer. Vacuum Tubes ENIAC stands for Electrical Numerical Integrator and Calculator. Who is credited with creating the stored program computer model? Eckert Limits to computing power are caused throughput bottlenecks between the CPU and memory. Which device uses a lot of power and gives off a lot of heat? Vacuum Tubes The silicon used to make a MOSFET works as a semiconductor
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Video Summary 6 Video 3.13 Summary – User State Migration Tool — This video covers the User State Migration Tool (USMT) which transfers all the settings from your old computer to your new computer. The USMT is found on a domain; you can also use a tool called Files and Settings Transfer Wizard—both of these applications are found in the system tools directory. These tools make using your new computer much like your previous computer with less pain. This helps the company/department become more
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10/21/14 Short Answer 3.1 Exploring the Motherboard and Busses The main of the components of the motherboard are, the processor, the chipset, the expansion slots, the i/o bank, and the memory. The memory is where the computer stores information while it is working on it. Sometimes called SIMMS (Single Inline Memory Modules). The processor is the brain of the computer and is the chip where all the computing is done. The chipset is a link between the processor and the outside world, and handles
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In the summary of the topics that the three videos that we’ve watched, we have been taught many things. Instruction of many of the computer’s components and operations have also been reviewed, as well as review of the maintenance of the computers. In the videos, we’ve learned of the interrupt request which is a communication channel from hardware device to CPU, causing the CPU to switch priorities from one task to anther during work. The I/O address wherein the CPU uses a particular address to
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