Description : Multi user systems provided cost savings for small business because they use a single processing unit to link several a. Personal computers b. Workstations c. Dumb terminals d. Mainframes
Last Answer : c. Dumb terminals
Description : Small and cheap computers built into several home appliances are of which type? (1) Mainframes (2) Mini computers (3) Micro computers (4) None of the above
Last Answer : Micro computers
Description : Which among the following is correct features about LAN (Local Area Network): a) LANs are small size networks which only covers a few buildings or a campus up to few kilometers. b) LANs are widely used to connect ... to share printers in a Lab or in a department. d) None of These e) All of the Above
Last Answer : e) All of the Above
Description : The UNIX operating system is suitable for (1) Multi user (2) Real-Time Processing (3) Distributed Processing (4) Single user
Last Answer : Multi user
Description : The UNIX operating system is suitable for : (1) Multi user (2) Real-Time Processing (3) Distributed Processing (4) Single user
Description : The reasons leading to popularity of client-server systems are: A) More powerful workstations on LANs B) Needed for graphical user interfaces of end users. C) Remove computing load for presentation services from the system managing a shared database resource. D) All
Last Answer : D) All
Description : _________ are specially designed computer chips that reside inside o ther devices, such as your car or your electronic thermostat a) Servers b) Embedded computers c) Robotic computers d) Mainframes e) None of these
Last Answer : b) Embedded computers
Description : Graphical terminals are divided into two types. They are _____ (A) text and dumb (B) dumb and intelligent (C) vector mode and raster mode (D) None of the Above
Last Answer : (C) vector mode and raster mode
Description : Allocation of a resources in a time dependent fashion to several program simultaneously called 1) multi tasking 2) multi user 3) time sharing 4) None
Last Answer : 3) time sharing
Description : Allocation of a resources in a time dependent fashion to several program simultaneously called 1 multi tasking 2 multi user 3 time sharing 4 None
Last Answer : 3 time sharing
Description : A central computer that holds collections of data and programs for many PCs, workstations and other computers is a: a) supercomputer b) minicomputer c) laptop d) server e) None of The Above
Last Answer : d) server
Description : Change X requires a higher level of authority than Change Y in which of the following pairs? Change X Change Y A. Code in development Code in production B. Specifications during requirements ... Documents requested by customers D. A product distributed to several sites A product with a single user
Last Answer : D. A product distributed to several sites A product with a single user
Description : Which of the following is not an operating system ? (1) Multi user-Single tasking (2) Single user- Single tasking (3) Single user-Multitasking (4) Multi user-Multitasking
Last Answer : Multi user-Single tasking
Description : Which of the following is correct regarding Bus Topology: a) All nodes (file server, workstations and peripherals) are connected to the linear cable. b) Popular on LANs because that are inexpensive and easy to ... main run of cable with a terminator at each end. d) All of Above e) None of These
Last Answer : d) All of Above
Description : Which of the following is used only for data entry and storage, and never for processing? A) Mouse B) Dumb terminal C) Micro computer D) Dedicated data entry system
Last Answer : Answer : B
Description : A dumb terminal has A) an embedded microprocessor B) extensive memory C) independent processing capability D) a keyboard and screen
Last Answer : Answer : D
Description : In the third Generation of computers A) Distributed data processing first became popular B) An operating system was first developed C) High level procedural language were first used D) Online real time systems first become popular
Description : What was the expected feature of fifth generation computers when Japan started FGCS? A) Operating Systems B) Parallel Processing C) ULSI D) None of above
Description : A central computer that holds collections of data and programs for many PCs, workstations, and other computers is a(n) – (A) supercomputer (B) minicomputer (C) laptop (D) server (E) None of these
Last Answer : serve
Description : What is the name of the softwarepackage that allows peopleto sendelectronic mail along anetworkof computers and workstations? A. Memory residentpackage B. Project management package C. Data communication package D. Electronic mail package E. None of the above
Last Answer : Data communication package
Description : Which one of the following input device is user- programmable? A) Dumb terminal B) Smart terminal C) VDT D) Intelligent terminal
Description : Which converts the user data into machine readable form? A) input unit, output unit, control unit B) central processing unit C) output unit D) decoder unit
Last Answer : Answer : A
Description : Which of the following is not a function of the Output Unit? a) It produces results that can be easily understood by the user b) It accepts the results produced by the computer c) It ... instructions to the outside world d) It supplies the data and instructions to the computer for further processing
Last Answer : Answer: d Explanation: The output unit is responsible for giving the results to the user in the form of printed report or visual display. It is not responsible for giving the instructions back to the CPU for processing
Description : Which of the following is not a function of the Input Unit? a) It reads instructions and data from the outside world. b) It converts the data into computer acceptable format. c) It ... into user understandable format. d) It supplies the data and instructions to the computer for further processing.
Last Answer : Answer: c Explanation: The input unit converts the data into computer understandable format i.e. binary format and not the user understandable format. It is the duty of the output unit to make the data into user understandable format
Description : Multi-programming systems________: a) Are easier to develop than single programming systems b) Execute each job faster c) Execute more jobs in the same time d) None of The Above
Last Answer : c) Execute more jobs in the same time
Description : Which of the following is/are feature(s) of e-stamping? A. Cost Savings B. Security C. User-friendly D. All of the Above E. None of the Above
Last Answer : D. All of the Above Explanation: Features: Easy accessibility and faster processing Security Cost savings User friendly
Description : An Intelligent terminal (1) has a microprocessor, but cannot be programmed by the user (2) can process small data processing jobs, with the use of a large CPU (3) interacts with the user in English (4) cannot take data from the user
Last Answer : can process small data processing jobs, with the use of a large CPU
Description : Super Computers termed considered as: a) Dumb Terminal b) Intelligent Terminal c) Smart Terminal d) Super Terminal e) None of These
Last Answer : b) Intelligent Terminal
Description : In a star network each node (file server, workstations and peripherals) is connected to a central device called a _____: a) Bug b) Center c) Hub d) None of These
Last Answer : c) Hub
Description : What is Symmetric Multi Processing System ?
Last Answer : Symmetric Multi Processing system ( Symmetric Multi Processing system) is a system most commonly used where there are multiple processors and each processor uses a different operating system. ... - a) Homogeneous multiprocessor b) Heterogeneous multiprocessor c) Air processor d) Pipeline processor
Description : What is Multi Processing System ?
Last Answer : : Multiprocessing refers to two or more instructions running parallel to two or more central processors or CPUs. These CPUs can follow different instructions for a program at the same time, or ... the speed of work decreases. Multiprocessing systems are used in spacecraft , power plants , factories.
Description : The simultaneous processing of two or more programs by multiple processor is a: a) Multi - Tasking b) Multi - Programming c) Multi - Processing d) None of These
Last Answer : c) Multi - Processing
Description : Programs are executed on the basis of a priority number in a: a) Batch processing system b) Multi-Programming c) Time sharing d) Real Time e) None of these
Last Answer : a) Batch processing system
Description : The simultaneous processing of two or more programs by multiple processors is: a) Multi programming b) Multi tasking c) Time - sharing d) Multi processing e) None of The Above
Last Answer : d) Multi processing
Description : What is the speciality of WINDOWS–NT? (1) supports real–time processing (2) supports LAN and WAN (3) supports Batch processing (4) supports multi–processing
Last Answer : supports multi–processing
Description : Which of the following is used only for data entry and storage, and never for processing? a. Mouse b. Dumb terminal c. Micro computer d. Dedicated data entry system
Last Answer : b. Dumb terminal
Description : A dumb terminal has a. An embedded microprocessor b. Extensive memory c. Independent processing d. A keyboard and screen
Last Answer : d. A keyboard and screen
Description : In the third generation of computers: a. Distributed data processing first became popular b. An operating system was first developed c. High-level prcedu7ral languages were firs used d. On-line, real time systems first became popular
Last Answer : On-line, real time systems first became popular
Description : In the third Generation of computers a. Distributed data processing first became popular b. An operating system was first developed c. High level procedural language were first used d. Online real time systems first become popular
Last Answer : d. Online real time systems first become popular
Last Answer : d. On-line, real time systems first became popular
Description : Preemptive and cooperative both are type of 1) Multiprogramming 2) Multitasking 3) Multi-user 4) None
Last Answer : 2) Multitasking
Description : Preemptive and cooperative both are type of 1 Multiprogramming 2 Multitasking 3 Multi-user 4 None
Last Answer : 2 Multitasking
Description : An approach that permits the computer to work on several programs instead of one is A) On-line thesaurus B) Multiprogramming C) Over lapped processing D) Outline processor
Last Answer : Answer : C
Description : Terminals are required for a. real-time, batch processing & time-sharing b. real time, time-sharing & distributed message processing c. real time, distributed processing & manager inquiry d. real-time, time sharing & message switching
Last Answer : real-time, time sharing & message switching
Description : why is wiki user so weird and dumb like Patrik?
Last Answer : i don't like being number one all the time so I am ur answer
Description : Which one of the following input device is user-programmable? a. Dumb terminal b. Smart terminal c. VDT d. Intelligent terminal
Last Answer : d. Intelligent terminal