multinational Dell Inc. was founded in 1984 by Michael Dell out of his college dorm room under the name of PC’s Limited. Dell wanted to provide personal computers that were built to order. At the time most computers that were available were stock. If someone wanted a custom designed computer they would have to assemble the components themselves. Dell was not the first to pursue the build to order idea‚ but he was the first to make it successful. In 1988‚ Pc’s Limited became the Dell Computer Corporation
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- Suresh Khanal Computer Networking Short Questions and Answer www.psexam.com Computer Networking Short Questions and Answers Suresh Khanal Kalanki‚ Kathmandu shkhanal@gmail.com shkhanal@yahoo.com Published By: http://www.psexam.com contact: info@psexam.com Computer Networking: Short Questions and Answers Published by PS Exam Kalanki‚ Kathmandu Nepal www.psexam.com Copyright ©2009 author. No part of this publication may be reproduced‚ stored in a retrieval system or transmitted
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University Department of Computer Engineering CMPE 2204 Introduction to Computer Networks Spring 2013 Chapter 1 Data Communications and Networks Overview and Protocol Layers Dr. Çağrı Güngör 1 Basic Info about the Course • Course Content (tentative): — Computer networks; network architectures; protocol layers; TCP/IP; principles of Internet; wireless networks; introduction to network management‚ etc.. • Course Objectives: — Understand widely known network protocols‚ communication
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all of this happens accordingly. Michael Dell the founder and Manager of Dell computers perfectly shows all of these skills. Dell computers are a multinational computer trading company that was first established back in 1984. Dell develops‚ sells‚ repairs and supports computers and their related products and services (Dell‚ 2013). Michael S. Dell the creator of this business used his impressive entrepreneurial skills along with his fascination with computers to establish and uphold this internationally
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Computer Networks NETWORKING CONCEPTS Network A network is basically an interconnection of various points to make a connected system e.g Road‚ Telephone‚ Social Data Network A computer network therefore refers to an interconnection of computers and other peripherals by use of a communication link Peer to Peer Networks In a peer-to-peer network‚ all computers are considered equal; they all have the same abilities to use the resources available on the network. Peer-to-peer networks are designed
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Computer Networks Does anyone really know what networking is? “In the world of computers‚ networking is the practice of linking two or more computing devices together for the purpose of sharing data” (Networking Fundamentals). Now this is a great explanation but does this really help us understand? Networking has grown over many years. Where did networking come from? Lets go back to the beginning and find out how far we have come. Network research can be traced back to around the 1960’s.
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computer network Connects three office computers and one computer used for Point-of-Sale (POS) services at each of your stores. You also want six (6) computers in the lobby/store where patrons can download music and you can run “training classes” for people to learn about using MP3 players and get other basic information. The two offices have to be connected into one cohesive network‚ sharing POS services and other critical company information. You also need to provide a “hand out” casual
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NETWORK Computer Network also called Network is a group of computers and other devices connected to each other to share resources electronically. Networks can be as small as two computers or many thousand computers that are connected to one another. These computers are usually connected to one another through wires‚ satellite‚ and modems. Each device connected to the network is called a “node”‚ and the computer that is connected to the network is called a workstation. There are several ways
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BUYUKHAN COMPUTER NETWORKS NETWORK TELEPHONY –VOICE OVER INTERNET PROTOCOL(VoIP) VoIP is a set of technologies that enable voice calls to be carried over the internet (or other networks designed for data)‚ rather than the traditional telephone landline system-the Public Switched Telephone Networks(PSTN). VoIP uses IP protocols‚ originally designed for the internet‚ to break voice calls up into digital ‘packets’. In order for a call to take place the separate packets travel over an IP network and
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DELL COMPUTER CORPORATION CASES Latar Belakang Dell Computer Corporation (Dell) adalah perusahaan yang didirikan oleh Michael Dell pada tahun 1984 yang bermarkas di Austin‚ Texas. Dell merupakan perusahaan penjualan langsung komputer paling besar di dunia‚ dengan memiliki 34.800 karyawan di lebih dari 30 negara dan pelanggan di lebih dari 170 negara. Dell Computer Corporation menjual desktop komputer pribadi‚ komputer notebook‚ server jaringan‚ dan berbagai peripheral komputer dan perangkat lunak
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