Computer Networking Type A: Very Short Answer Questions 1. Ans: 2 Ans: 3 Ans: 4 Ans: 5 Ans: 6 Ans: 7 Ans: 8 Ans: 9 Ans: 10 Ans: 11 Ans: Define a network. What is its need? A computer network is a system in which computers are connected to share information and resources. Computer networks help users on the network to share the resources and in communication. Write two advantages and disadvantages of networks. Advantages: 1. Data or information can be shared among the user. 2. Fast communication
Premium Computer network Network topology
Super Computer The fastest type of computer. Supercomputers are very expensive and are employed for specialized applications that require immense amounts of mathematical calculations. For example‚ weather forecasting requires a supercomputer. Other uses of supercomputers include animated graphics‚ fluid dynamic calculations‚ nuclear energy research‚ and petroleum exploration. The chief difference between a supercomputer and a mainframe is that a supercomputer channels all its power into executing a
Premium Mainframe computer Computer Personal computer
bridge of your nose and steam up in frigid weather. This Vision Without Glasses review has information on how you can get better eye-sight naturally and without having corrective surgical procedure. Vision Without Glasses is the work of Dr. Duke Peterson‚ an optometrist who has been in the industry of prescribing eyeglasses for over 25 years. Also‚ he was obviously a long-time eyeglass wearer who‚ like you‚ wished to have better vision without having spectacles. Dr. Bates’ Revolutionary Work Peterson’s
Premium
UNIT-I INTRODUCTION INTRODUCTION TO COMPUTER The term “Computer” is derived from the Latin word “Computare” which means “to compute” or “to calculate”‚ so it is considered to be calculating device. In fact‚ the main objective of inventing the computer was to create a fast calculating machine. But now-a-days more than 75% of non-mathematical or non-numerical work is carried out by the computers. Today‚ computer technology has spread to every sphere of existence of modern man‚ from railway
Premium Computer Personal computer Computer data storage
Sex without Love I chose to write about ‘’sex without love’’ because the writer makes it easy and clear to understand why she is questioning herself on how individuals can engage themselves in having sex without love. In this poem there are many instances. This poem of symbolism readers will try to find a meaning of this poem‚ and ask themselves why people should have sex without love. However‚ the poem has a clear understanding concerning the meaning of this ‘’sex without love’’‚ Sharon
Premium Sexual arousal Human sexuality Love
There is no security without development and no development without security. (40 marks) This essay is going to focus on whether there can be no security without development and no development without security. Security can include economic security‚ social (personal‚ political and community ) security‚ health security and food security. Development can include social (hospitals‚ schools‚ housing) and infrastructure (communication links roads‚ power supplies‚ access to water) aspects. Security and
Free Democratic Republic of the Congo Development 2004 Indian Ocean earthquake
101ED Concept of a Computer System The Computer System Concept. A computer is more than a high-powered collection of electronic devices performing a variety of information processing chores. A computer is a system‚ an interrelated combination of components that performs the basic system functions of input‚ processing‚ output‚ storage‚ and control‚ thus providing end users with a powerful information processing tool. Understanding the computer as a computer system is vital to the effective
Premium Central processing unit Computer Microprocessor
BTEC HIGHER NATIONAL DIPLOMA ASSIGNMENT FRONT SHEET COMPUTER SYSTEMS ASSIGNMENT 1 COURSE: UNIT CODE: LECTURE DAYS: VENUE: DURATION: LECTURER: DATE OF ISSUE: HAND IN DATE: NO.: 1 Computer Systems L/601/0446 Wednesdays Champs Fleurs September ’13 – January ‘14 Karleen Lall Wednesday‚ October 9‚ 2013 Wednesday‚ November 13‚ 2013 2 3 RESUBMISSION Student Name: _______________________________ Edexcel No.: _______________ Criteria reference To achieve the criteria
Premium Computer Personal computer Computing
a VPU or a visual processing unit‚ is a specialised electronic circuit designed to rapidly manipulate and alter memory to accelerate the creation of images in frame buffer intended for output to a display. GPUs are very efficient at manipulating computer graphics‚ and their highly parallel structure makes them more effective than genera; purpose CPUs for algorithms where processing of large blocks of data is done in parallel. It is a specialized circuit designed to accelerate the image output in
Premium Computer Personal computer Motherboard
Computer Systems Individual Assignment Executive Summary This is an analysis study done for the “RAINBOW” digital color lab which is going to be opened soon in Colombo City. The main reason of this analysis is to identify and recommend Computer systems‚ software and peripheral components which will be needed for the employees of the lab for their daily work. Also policies were recommended for security and safety of the computers use‚ Data backup policy and the health and safety of the
Premium Personal computer Operating system Computer