USER DATAGRAM PROTOCOL(UDP): The User Datagram Protocol(UDP) is called a connectionless‚ unreliable transport protocol. It does not add anything to the services of IP except to provide process to process communication instead of host to host communication. USER DATAGRAM: UDP packets‚ called user datagrams‚ have a fixed size header of 8 bytes. The below diagram shows the format of a user datagram. User datagram format: Source port number: This is the port number used by the process
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purchase at Rose Creations online giving them time to browse freely through all the different varieties of roses at their own leisure. This will hopefully improve the overall business aspect of the company as it appeals to a wider customer market as anyone in the world can access the website and there is no time limit to viewing on the website as it is possible to view it both day and night due to the 24 hour access on the web. I hope to achieve a website that will be user friendly and appealing to
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Influence of ICT in the Media Industry ------------------------------------------------- Group 6D ------------------------------------------------- 22/2/2013 ------------------------------------------------- Word Count: 2582 Conor Cronin-12254457 Eimear Collins-09361413 Francis Kelly-12250461 Paromita Ghatak- 12254245 Jun Wu-12255394 Introduction ICT underwent a revolution in the 20th century. Our society has been going through deep transformations within the ICT sector for many
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Lesson 1: OVERVIEW OF INFORMATION AND COMMUNICATION TECHNOLOGY (5 hours) 1.1 Computer Literacy for All What is a computer? A computer is an electronic device that performs tasks based on instructions given by the user. Why do we need computers? The answer is clear‚ in all aspects of daily living – education work‚ pleasure‚ entertainment‚ communication‚ marketing‚ business and the like‚ computer is always present. There are three measurements to assess the level of computer
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in people’s daily lives. It is widely used in information gathering‚ communication and mutual operation. Modern people have been benefited from more efficient information flow‚ less cost and faster communication. However‚ every coin has both sides. ICT also has brought people’s lives some concerning issues at the same time along with advantages. One of the concerning issues is the personal privacy. In internet age‚ privacy‚ as defined by Alan Westin in Privacy and Freedom (1970) is “The claim
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ICT AND YOUTH DEVELOPMENT BY DENNIS JOSEPH AGBA DEPARTMENT OF COMPUTER SCIENCE/PHYSICS FEDERAL COLLEGE OF EDUACTION‚ OBUDU‚ CROSS RIVER STATE. BEING A PAPER PRESENTED AT THE ANNUAL INTERNATIONAL YOUTH AND STUDENTS’ ECONOMIC FORUM THEME: THINK LOCAL‚ ACT GLOBAL & BE THE GLOBAL ECONOMIC SOLUTION HOLDING AT UNIVERSITY OF LAGOS MAIN AUDITORIUM AKOKA‚ YABA LAGOS‚ NIGERIA. FROM 24TH-27TH – JUNE‚ - 2013 ABSTRACT In our contemporary society‚ the promise of every democratic government
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University of Phoenix Online Forum User Manual English 221: Technical Writing Fundamentals Contents Introduction | 3 | The Main Forum | 6 | Chat Room | 7 | Course Materials | 8 | Learning Teams | 9 | Individual Forum | 14 | My Drafts | 15 | My Sent Items | 16 | Glossary of Terms | 17 | Copyright Information All images used in this document‚ including the
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The European e-Business Market Watch Sector Report No. 03-I (July 2005) ICT and Electronic Business in the Publishing & Printing Industry Key issues and case studies European Commission Enterprise & Industry Directorate General Publishing and printing The e-Business W@tch The European Commission‚ Enterprise & Industry Directorate General‚ launched the e-Business W@tch to monitor the growing maturity of electronic business across different sectors of the economy in the enlarged
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Panasonic Warranty 1. The product is warranted for 12 months from the date of purchase. Subject to the conditions of this warranty Panasonic or its Authorised Service Centre will perform necessary service on the product without charge for parts or labour if‚ in the opinion of Panasonic‚ the product is found to be faulty within the warranty period. 2. This warranty only applies to Panasonic products purchased in Australia and sold by Panasonic Australia or its Authorised Distributors or Dealers
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CURRENT AND FUTURE DEVELOPMENT IN NETWORKS AND COMMUNICATIONS 2013 NAME : ABD FATAN NADHIR BIN ABDUL RAZAK FORM : 5 GIGIH IC : 961117-06-5151 TEACHER NAME : TEACHER MAGDALINA GROUP MEMBERS : Contents Details | PAGE | 1. Introduction | 3 | 2. Mobile Computing 3.1. Definition 3.2. Specification‚ services‚ and frequencies of Mobile Computing | 334 | 3. Internet Technology and Services3.1 VoIP3.2 BLOG | 778 | 4. Types of network4.1 PAN4.2 VPN4.3 WLAN4
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