UNIVERSITY EXAMINATIONS: 2014/2015 ORDINARY EXAMINATION FOR THE BACHELOR OF SCIENCE IN INFORMATION TECHNOLOGY BIT 2303 DISTRIBUTED SYSTEMS DATE: APRIL, 2015 TIME: 2 HOURS INSTRUCTIONS: Answer Question ONE and any other TWO QUESTION ONE: 30 MARKS (COMPULSORY) a) Define the terms Message Passing and Remote Procedure Call, highlighting at least one similarity and one difference. (6 […]
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UNIVERSITY EXAMINATIONS: 2014/2015 ORDINARY EXAMINATION FOR THE BACHELOR OF SCIENCE IN INFORMATION TECHNOLOGY BIT 2303 DISTRIBUTED SYSTEMS DATE: APRIL, 2015 TIME: 2 HOURS INSTRUCTIONS: Answer Question ONE and any other TWO QUESTION ONE a) Differentiate between the following: i) Blocking and non blocking semantics [2 marks] ii) Differentiate between RPC and RMI. [2 marks] iii)
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UNIVERSITY EXAMINATIONS: 2014/2015 ORDINARY EXAMINATION FOR THE BACHELOR OF SCIENCE IN INFORMATION TECHNOLOGY BIT 2303 DISTRIBUTED SYSTEMS DISTANCE LEARNING DATE: APRIL, 2015 TIME: 2 HOURS INSTRUCTIONS: Answer Question ONE and any other TWO QUESTION ONE – COMPULSORY (TOTAL MARKS: 30) (a) Explain the following terms: a) distributed operating system [2 Marks] b) Middleware [2 Marks]
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UNIVERSITY EXAMINATIONS: 2014/2015 ORDINARY EXAMINATION FOR THE BACHELOR OF SCIENCE IN INFORMATION TECHNOLOGY BIT 2209 RESEARCH SKILLS DATE: APRIL, 2015 TIME: 2 HOURS INSTRUCTIONS: Answer Question ONE and any other TWO QUESTION ONE (30 MARKS) a) Explain the following Research Concepts; i) Research Project ii) Research Project Management iii) Research Process iv) Research Skills (10
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UNIVERSITY EXAMINATIONS: 2014/2015 ORDINARY EXAMINATION FOR THE BACHELOR OF SCIENCE IN INFORMATION TECHNOLOGY BIT 2209 RESEARCH SKILLS AND DESIGN DATE: APRIL, 2015 TIME: 2 HOURS INSTRUCTIONS: Answer Question ONE and any other TWO QUESTION ONE a) You have been contacted by your university to conduct interviews with students about their attitudes towards Biometric system at
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UNIVERSITY EXAMINATIONS: 2014/2015 ORDINARY EXAMINATION FOR THE BACHELOR OF SCIENCE IN INFORMATION TECHNOLOGY BIT 2204 JAVA PROGRAMMING DATE: APRIL, 2015 TIME: 2 HOURS INSTRUCTIONS: Answer Question ONE and any other TWO QUESTION ONE a) Briefly explain the following versions of Java platform. [3 Marks] i) Java 2 Micro Edition (J2ME). ii) Java 2 Standard Edition
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UNIVERSITY EXAMINATIONS: 2014/2015 ORDINARY EXAMINATION FOR THE BACHELOR OF SCIENCE IN INFORMATION TECHNOLOGY BIT 2203 STRATEGIC MANAGEMENT INFORMATION SYSTEMS DATE: APRIL, 2015 TIME: 2 HOURS INSTRUCTIONS: Answer Question ONE and any other TWO QUESTION ONE (a) Information provides historical evidences, reduces uncertainty in decision making and provides mechanism for communication. The quality of information used
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UNIVERSITY EXAMINATIONS: 2014/2015 ORDINARY EXAMINATION FOR THE BACHELOR OF SCIENCE IN INFORMATION TECHNOLOGY BIT 2201 SIMULATION AND MODELING DATE: APRIL, 2015 TIME: 2 HOURS INSTRUCTIONS: Answer Question ONE and any other TWO QUESTION ONE: 30 MARKS (COMPULSORY) a) It is not always possible to experiment and study with real systems hence the need for modeling.
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UNIVERSITY EXAMINATIONS: 2014/2015 ORDINARY EXAMINATION FOR THE BACHELOR OF SCIENCE IN INFORMATION TECHNOLOGY BIT 2109 PROFESSIONAL ISSUES IN IT DATE: APRIL, 2015 TIME: 2 HOURS INSTRUCTIONS: Answer Question ONE and any other TWO QUESTION ONE (Compulsory) a) The IT industry is increasingly aware of its own environmental impact. Describe at least three environmental problems to
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UNIVERSITY EXAMINATIONS: 2014/2015 ORDINARY EXAMINATION FOR THE BACHELOR OF SCIENCE IN INFORMATION TECHNOLOGY BIT 2109 PROFESSIONAL ISSUES IN IT DATE: APRIL, 2015 TIME: 2 HOURS INSTRUCTIONS: Answer Question ONE and any other TWO QUESTION ONE (Compulsory) a) The IT industry is increasingly aware of its own environmental impact. Describe at least three environmental problems to
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UNIVERSITY EXAMINATIONS: 2014/2015 ORDINARY EXAMINATION FOR THE BACHELOR OF SCIENCE IN INFORMATION TECHNOLOGY BIT 2109 PROFESSIONAL ISSUES OF INFORMATION TECHNOLOGY DISTANCE LEARNING DATE: APRIL, 2015 TIME: 2 HOURS INSTRUCTIONS: Answer Question ONE and any other TWO QUESTION ONE (30 MARKS) a) Explain the following terminologies [8 Marks] i) Information Technology ii) Plagiarism iii) Confidentiality iv)
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UNIVERSITY EXAMINATIONS: 2014/2015 ORDINARY EXAMINATION FOR THE BACHELOR OF SCIENCE IN INFORMATION TECHNOLOGY BIT 2107 OBJECT ORIENTED ANALYSIS AND DESIGN DISTANCE LEARNING DATE: APRIL, 2015 TIME: 2 HOURS INSTRUCTIONS: Answer Question ONE and any other TWO QUESTION ONE (30 Marks) (a) Differentiate between the following object oriented terms: (4 Marks) (i) object vs class (ii)
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