Head: IMPACTS OF WIRELESS TECHNOLOGIES ON EDUCATION 1 Impacts Of Wireless Technologies On Education Name:Anne W Mwangi Student Id:073678 Course Id:8102 Term Paper Lecturer: Mr. Patrick Ng’ate Strathmore University 31st Sep 2012 IMPACTS OF WIRELESS TECHNOLOGIES 2 Table of Contents Abstract ......................................................................................................................................................... 4 Importance of Wireless Technology in Education
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Cryptographic Authentication for Real-Time Network Protocols1‚2 David L. Mills3 Abstract This paper describes a new security model and authentication scheme for distributed‚ real-time network protocols used in time synchronization and event scheduling applications. It outlines the design requirements of these protocols and why these requirements cannot be met using conventional cryptography and algorithms. It proposes a new design called autokey‚ which uses a combination of public-key cryptography
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COMPUTER NETWORKS 4TH MARCH 2012 Examination Paper Answer ALL questions. Clearly cross out surplus answers. Time: 2 hours Any reference material brought into the examination room must be handed to the invigilator before the start of the examination. ANSWER ALL QUESTIONS Marks QUESTION 1 a) State FOUR (4) principles underpinning the Open Systems Interconnection (OSI) Reference Model. b) Describe the purpose of the physical layer of the OSI Reference Model. c) State THREE (3) elements
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Security in the WAN SR-rm-010 Offshore Outsourcing of the WAN SR-rm-011 Adding Wireless to the WAN SR-rm-012 Business Systems SR-rm-013 Information Systems Security Review SR-rm-014 Project Manager Replacement SR-rm-015 Security Assessment SR-rm-016 Departmental Integration Planning SR-rm-017 Database Integration SR-rm-018 Telecommunications Analysis SR-rm-019 Review of Telephone and Data Networks SR-rm-020 XML Support SR-rm-021 Enterprise Sales Business Intelligence Application
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350CT Jacob Woodfield SID: 3098774 350CT Coursework Part A: Secure Network Design Introduction Dear XYZ Ltd.‚ My name is Jacob Woodfield and I am writing to you on behalf of Coventry Security Solutions‚ with whom you recently made contact with to request a security audit of your computer systems. Firstly‚ I would like to congratulate you on a very wise choice in deciding to have a security audit take place of your company. Last year 87% of small businesses had a security breach
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Chronicle | Shopping | Classifieds | Obituaries | Place an Ad | La Voz Register | Sign In ------------------------------------------------- Principio del formulario Chron.com Web Search by YAHOO! Local Directory Final del formulario The Advantages of Social Network Sites by G.S. Jackson‚ Demand Media With the advent of social networking‚ social scientists and media experts have wondered about the benefits social networking brings to communication. While some of these are obvious‚ some others have only become
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REAL TIME POWER SYSTEM SECURITY ASSESSMENT USING ARTIFICIAL NEURAL NETWORKS REAL TIME POWER SYSTEM SECURITY ASSESSMENT USING ARTIFICIAL NEURAL NETWORKS Abstract Contingency analysis of a power system is a major activity in power system planning and operation. In general an outage of one transmission line or transformer may lead to over loads in other branches and/or sudden system voltage rise or drop. The traditional approach of security analysis known as exhaustive security analysis involving
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Network Expansion The fundamental characteristics and components of the a network of communications is well put together and is suited to their needs to support three stores. The Kudler network is small and only automated at the store level. In analyzing the current network setup‚ a determination will be made on a new network design. This will better automate the network communications between all physical locations of Kudler Fine Foods. Kathy Kudler’s business is still growing with a
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The Bamboo Network Explained What is the ‘bamboo network’? The bamboo network refers to the conglomerates propelling Southeast Asian economies which started as small family businesses run by overseas Chinese. The businesses are managed by the family of the founder‚ and are run with strong Confucian values. The combined output of the 55 million overseas Chinese is equal to a good-sized country‚ or close to $600 billion. Chinese expatriate workers are integral to economic success in countries such
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computers that have been donated by a local company. An extended star topology has been suggested‚ using some hubs that are available. The school agrees with your idea of adding a switch working as a backbone switch‚ as shown in the figure below. The plan is to replace the classroom hubs as the budget allows. Scenario: For now‚ the very basic details are as follows: the Elementary School is a four-year-old‚ single-level building with 12 classrooms and a library. Each classroom currently has 24 students
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