All Categories of Computer Science


Question: Is virtualisation cost effective and does it support green IT?

Contents
Introduction
Is Virtualisation cost effective?
Running out of space? Needing Virtualisation?
Does virtualisation save energy?
VMware solutions helps reduce energy costs and help organisations go green
A revolution in the data centre or branch office using VMware solutions
Poor data centre management
Virtualisation and server storage within the data centre
Conclusion
References

Answer: Green IT is a more efficient and effective way of operating data...


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  • Subject: Computer Science
  • Course: Computer systems and networking
  • Level: Degree
  • Year: 2nd/3rd
  • Mark: 79%
  • Words: 2089
  • Date submitted: March 01, 2016
  • Date written: November, 2011
  • References: Yes
  • Document type: Essay*
  • Essay ID: 7172

Question: Server configuration advice for small businesses.

Contents
Introduction
Blade Servers
Tower Servers
Rack Servers
Leased Servers
Security options available for servers
Voice over IP Telephone system for Servers
Server Backup Options
Virtualisation of servers on a server
Conclusion
References
Appendices A
Appendices B

Answer: Door Step sandwiches is a midsized business looking to implement new servers...


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  • Subject: Computer Science
  • Course: Computer systems and networking
  • Level: Degree
  • Year: 2nd/3rd
  • Mark: 70%
  • Words: 2153
  • Date submitted: March 01, 2016
  • Date written: December, 2011
  • References: Yes
  • Document type: Essay*
  • Essay ID: 7173

Question: What is Heuristic Evaluation?

Answer: Heuristic evaluation was used by Jakob Nielsen in 1990 to describe a...


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  • Subject: Computer Science
  • Course: Software Engineering
  • Level: Degree
  • Year: 2nd/3rd
  • Mark: 70%
  • Words: 2801
  • Date submitted: October 05, 2009
  • Date written: Not available
  • References: Yes
  • Document type: Essay*
  • Essay ID: 2166

Question: FEASIBILITY STUDY FOR A SMALL-SCALE WIRELESS LAN PROTOTYPE FOR LAPTOP USERS ON 4TH FLOOR OF POOLE HOUSE AT TALBOT CAMPUS.

Answer: Wireless Local Area Network (WLAN) technology is rapidly becoming a crucial component...


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  • Subject: Computer Science
  • Course: Web Development
  • Level: Degree
  • Year: 2nd/3rd
  • Mark: 69%
  • Words: 10000
  • Date submitted: September 27, 2009
  • Date written: January, 2001
  • References: Yes
  • Document type: Essay*
  • Essay ID: 2151

Question: What is a computer generated Virtual Reality? (VR) What is the history of VR? Assess it’s possible applications, benefits and disadvantages.

Answer: The concept of re-creating reality is not new. Spaces of illusion were...


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  • Subject: Computer Science
  • Course: Computer Science (General)
  • Level: Degree
  • Year: 2nd/3rd
  • Mark: 68%
  • Words: 1600
  • Date submitted: October 05, 2009
  • Date written: March, 2008
  • References: Yes
  • Document type: Essay*
  • Essay ID: 2190

Question: Finding information on the Web or on organisational Intranets is becoming more difficult, time-consuming and frustrating as the volume of information increases.
Can metadata provide a solution to these problems?

Write an essay in which you discuss and critically evaluate the role, current use and potential future use of metadata, including particular metadata schemas, in supporting more efficient and effective information retrieval within the context of either web sites or organisational Intranets.

Answer: Cawkell (1999), describes the web as ‘an informal mixture of records linked...


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  • Subject: Computer Science
  • Course: Information Systems
  • Level: Degree
  • Year: 2nd/3rd
  • Mark: 68%
  • Words: 2397
  • Date submitted: September 29, 2009
  • Date written: February, 2005
  • References: Yes
  • Document type: Essay*
  • Essay ID: 2163

Question: 1. Which properties of HTTP waste bandwidth? What is the additional problem using HTTP/1.0 together with TCP? How does HTTP/1.1 improve the situation?
2. Why is HTTP/HTML not suitable for mobile applications and devices? Describe some approaches that might help wireless access and provide system support for mobile www.
3. What is WAP? Simply describe the functions of each layer in WAP protocol stack. What are major differences between WAP 2.0 and WAP 1.x? What influenced the WAP 2.0 development?

Answer: The Hypertext Transfer Protocol (HTTP) is a stateless application protocol. An HTTP...


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  • Subject: Computer Science
  • Course: Web Development
  • Level: Degree
  • Year: 2nd/3rd
  • Mark: 67%
  • Words: 2725
  • Date submitted: September 17, 2009
  • Date written: Not available
  • References: No
  • Document type: Essay*
  • Essay ID: 2127

Question: A Mobile Application For Banking Processes

Answer: ABSCTRACT The purpose of this project is to discuss the issues associated...


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  • Subject: Computer Science
  • Course: Information Systems
  • Level: Degree
  • Year: 2nd/3rd
  • Mark: 67%
  • Words: 11312
  • Date submitted: September 16, 2009
  • Date written: Not available
  • References: Yes
  • Document type: Essay*
  • Essay ID: 2119

Question: Ubiquitous Computing - Topic Overview

Answer: Ubiquitous Computing (Ubi Comp), or pervasive computing is hyped as the ‘third...


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  • Subject: Computer Science
  • Course: Software Engineering
  • Level: Degree
  • Year: 2nd/3rd
  • Mark: 66%
  • Words: 1071
  • Date submitted: October 05, 2009
  • Date written: March, 2004
  • References: Yes
  • Document type: Essay*
  • Essay ID: 2191

Question: Studying Computing involves developing both subject-specific and transferable skills. Describe the skills you have used prior to university, and discuss how you would expect those skills to develop while studying for your degree.

Answer: Subject specific skills are skills which are solely for the subject or...


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  • Subject: Computer Science
  • Course: Computer Science (General)
  • Level: Degree
  • Year: 1st
  • Mark: 65%
  • Words: 1360
  • Date submitted: October 05, 2009
  • Date written: Not available
  • References: No
  • Document type: Essay*
  • Essay ID: 2184

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