College of Business Hospitality & Tourism Studies Department of Computer Science & Information System CIN623 Database Design & Programming Final Examination Trimester 1 – 2011 Date: Duration:3 hours plus 10 minutes INSTRUCTION TO STUDENTS 1. You are allowed ten minutes extra reading time during which you are not to write 2. Write all answers to each question in the Answer Booklet. 3. Write your Student ID number at the top of each attached sheet. 4. Insert all written foolscaps in their correct sequence
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COMPUTER PROGRAMMING Programming languages for computers are developed with the primary objective of facilitating a large number of persons to use computers without the need to know in detail the internal structure of a computer. Languages are matched to the type of applications which are to be programmed using the language. The ideal language would be one which expresses precisely the specification of a problem to be solved‚ and converts it into a series of instructions for a computer. It is not
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understanding of system software tools. UNIT I INTRODUCTION System software and machine architecture – The Simplified Instructional Computer (SIC) - Machine architecture - Data and instruction formats - addressing modes instruction sets - I/O and programming. 8 UNIT II ASSEMBLERS 10 Basic assembler functions - A simple SIC assembler – Assembler algorithm and data structures - Machine dependent assembler features - Instruction formats and addressing modes – Program relocation - Machine independent
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What is Internet? The Internet is a global system of interconnected computer networks that use the standard Internet protocol suite (TCP/IP) to serve billions of users worldwide. It is a network of networks that consists of millions of private‚ public‚ academic‚ business‚ and government networks‚ of local to global scope‚ that are linked by a broad array of electronic‚ wireless and optical networking technologies. Brief History of the Internet The Internet originated in the late 1960s when the
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Marks：_______/100 Title Service Delivery of Non-governmental Organizations: The Case of Emergency Response of CARE to Haiti Earthquake Abstract: In this case study‚ the author will give a review on the service delivery of CARE in Haiti after the earthquake happened in January‚ 2010. Through the case study‚ the services delivered by CARE are presented. By analyzing the case‚ we can know much better on how NGOs carry out the service delivery in a specific area and what the results are
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Benefits of Twisted Pair Cable The first change I would suggest would be to setup a client/server network in which all 20 computers are connected to the main the computer. In this case‚ we would add another computer to use as the main workstation and central server so we would actually have 21 computers. We could just connect them all with cat 5 cables since there are only 20 clients but if the company could afford it‚ I would advise them to go with fiber optic cables to reduce noise and interference
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INTERNET MARKETING Online advertising‚ also known as Internet marketing‚ online marketing or e-marketing is the marketing and promotion of products or services over the Internet. Examples of online advertising include contextual ads on search engine results pages‚ banner ads‚ blogs‚ rich media ads‚ social network advertising‚ interstitial ads‚ online classified advertising‚ advertising networks‚ dynamic banner ads‚ cross-platform ads and e-mail marketing‚ including e-mail spam. Many of these types
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The Benefits of Twisted Pair Cable By: James Hawkins Existing Office Network Environment Ocper Incorporated currently has 20 Microsoft/Windows computers connected via a ThinNet Ethernet network in a peer-to-peer client configuration. Ocper Incorporated has plans to increase 100% over the next two years requiring the network to expand as well. Ocper Incorporated currently does not have dedicated IT personnel to maintain the current network environment. Ocper has also indicated a concern
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| The Benefits of Twisted Pair Cable | Tanga R. Payne | Robert WhaleIntroduction to Networking | | 4/28/2012 | | I just recently conducted an assessment at Ocper‚ Inc. After consulting with the president of company‚ it has been established that an upgrade is immensely needed for company’s current and future progress. Currently‚ the company has 20 Windows peer-to-peer client computers that connected by coaxial cable‚ in addition to projecting the company’s prospective doubling
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Models Supply Chain Design The Darby Company manufactures and distributes meters used to measure electric power consumption. The company started with a small production plant in EI Paso and gradually built a customer base throughout Texas. A distribution center was established in Fort Worth‚ Texas‚ and later‚ as business expanded‚ a second distribution center was established in Santa Fe‚ New Mexico. The EI Paso plant was expanded when the company began marketing its meters in Arizona‚ California
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