This document provides information for a database design concepts module, including the aims, objectives, content, learning outcomes and assessment criteria. The module will explore database architecture, design techniques, and applying design skills to create complex databases. Students will understand databases, data management systems, and design approaches. They will learn to design, create, document and evaluate a database containing multiple interrelated tables to address a case study on an art gallery. The module will be assessed through an individual report of approximately 4,500 words applying the concepts to design a database solution for the case study.
1. Module Booklet
Unit
Unit17: Database Design Concepts
Unit level
4
Unit code
R/601/0447
Credit Value
15
Qualification
BTEC HND in Computing and Systems Development
Term Start Date
05 June 2017
Hand out date
Submission Deadline
13 August 2017
Lecture
7 weeks
Revision & Formatives
3 Weeks
Guided Learning hours
60
Module Leader
Dr. Evan Tzanis
Lecturer
2. CONTENTS
Contents
1.0 INTRODUCTION3
1.1 Aim3
1.2 Objectives3
2.0 Unit / Module Content4
3.0 Learning Outcomes and assessment criteria:5
4.0 Programme Specification/ Schemes of work6
5 Recommended text and links11
6.0Assignment Brief Section15
7 Evidence Checklist17
8 Contextualisation grid to achieve higher grade17
9 Assignment Guidelines:17
10 Glossary of academic words used in this and other
assignments17
13
1.0 INTRODUCTION
Databases play an integral part in commercial domains, they
provide users with a tool in which to store, model and retrieve
data. Database development is fundamental in the area of
computing and ICT within organisational contexts. Database
Management Systems (DBMS) provide the systems, tools and
interfaces by which the organization can manage their
3. information and use it to assist in the effective running of the
organization. Databases offer many links to others such as
programming, systems analysis, HCI, as well as embracing
issues of compatibility and end-user interfacing.
This unit explores database architecture, DBMS and the use of
databases in an organizational context. Database design
techniques are investigated and successful learners will be able
to apply theoretical understanding to design, create and
document a database system.
1.1 Aim:
To give learners opportunities to develop an understanding of
the concepts and issues relating to databases and database
design as well as the practical skills to translate that
understanding in to the design and creation of complex
databases.
1.2 Objectives:
On successful completion of this unit a learner will :
1. Understand databases and data management systems
2. Understand database design techniques
3. Be able to design, create and document databases.
2.0 Unit / Module Content
1 Understand databases and data management systems
Databases: database architectures; files and record structures;
physical and logical views of data; advantages of using
databases; reduction of data redundancy; data consistency
(validity, accuracy, usability and integrity); independence of
data; data sharing possibilities; security; enforcement of
4. standards; database utilities; data dictionaries; query languages;
report generators.
Databases in an organizational context: database applications;
role of the database
Administrator; key organizational issues eg integrity, security,
recovery, concurrency; industry standards e.g. Microsoft SQL,
Oracle, Sybase, dBase
Database Management Systems (DBMS): structures; purposes;
features and advantages; Applications; methods of data
organization and access
2 Understand database design techniques
Database design methods and methodology: requirements
analysis; database designer working with expert in domain
development area; requirement specification; logical design e.g.
relational databases, tables; physical design e.g. data elements,
data types, indexes; data analysis and design within systems
analysis; database design within a system development
methodology
Relational database design: tables, relations,
primary/foreign/compound keys; entity relationship modeling;
normalization theory to third normal form
3 Be able to design, create and document databases
Database development cycle: developing logical data model;
implementing a physical data model based on the logical data
model; testing the physical data model; comparing model with
requirements analysis; user interface e.g. input masks, drop-
down lists, option buttons, command buttons
Database software: using appropriate applications software, e.g.
Microsoft Access, SQL; database tools eg create tables, add new
rows, and alter data, functions, and relational database
languages
5. Tools and techniques: field and table design; validation and
verification techniques; forms including such features as
dropdown lists or check boxes; reports; queries; macros
Documentation: technical documentation; user documentation.
3.0 Learning Outcomes and assessment criteria:
On successful completion of this unit a learner will:
LO1 Understand databases and data management systems
1.1 analyse the key issues and application of databases within
organizational environments.
1.2 critically evaluate the features and advantages of database
management systems.
LO2 Understand database design techniques
2.1 analyse a database developmental methodology
2.2 discuss entity-relationship modeling and normalization
LO3 Be able to design, create and document databases
3.1 apply the database developmental cycle to a given data set
3.2 design a fully functional database (containing at least four
inter-relational tables) including user interface
3.3 evaluate the effectiveness of the database solution and
suggest methods of improvement
3.4 provide supporting user and technical documentation
4.0 Programme Specification/ Schemes of work
Accrediting Body: EDEXCEL
Course: BTEC HND IN Computing and Systems Development
Unit: 17Database Design Concepts
Week
Session
Lecture Schedule
6. Outcome of session
Activity/seminar and formative assessment
Resources
1
AM
Introduction to Database Design Concepts.
Introduction to the module, mode of assessment, awareness of
the awarding body, assessment criteria and the mode of
assessment.
Role play and individual induction, helping to know each other.
1 hour workshop & Activity session
Module handbook.
PM
Databases: database architectures; files and record structures;
physical and logical views of data; advantages of using
databases; reduction of data redundancy; data consistency
(validity, accuracy, usability and integrity);
By the end of the session you will be able to Understand:
· DBMS architecture.
· Advantages and Disadvantages DBMS
· Data consistency
· Data Security issues
· Data Dictionaries
· Query Languages
Case study, tutorial and addressing the partly learning outcome
1.1
1 hour workshop & Activity session
Power point slides from: Connolly T and Begg C, and C J Date,
7. Research
2
AM
Databases: independence of data; data sharing possibilities;
security; enforcement of standards; database utilities; data
dictionaries; query languages; report generators
By the end of the session you will be able to Understand:
· DBMS architecture.
· Advantages and Disadvantages DBMS
· Data consistency
· Data Security issues
· Data Dictionaries
· Query Languages
Case study, tutorial and addressing the partly learning outcome
1.1
1 hour workshop & Activity session
Power point slides from: Connolly T and Begg C, and C J Date,
Research
PM
Databases in an organisational context: database applications;
role of the database administrator; key organisational issues e.g.
integrity, security, recovery, concurrency; industry standards
e.g. Microsoft SQL, Oracle, Sybase, dBase
Learners will be able to know the DBMS solution for Enterprise
application and Industry standards DBMS software.
Case study, tutorial and addressing the partly learning outcome
8. 1.1 and 1.2
1 hour workshop & Activity session
Power point slides from: Connolly T and Begg C, and C J Date,
Research
3
AM
Database design methods and methodology: physical design eg
data elements, data types, indexes; data analysis and design
within systems analysis; database design within a system
development methodology
Tools and techniques: field and table design; validation and
verification techniques;
Learners will be able to know and apply methodology, different
data types to design database.
Tutorial and address the LO 2.1. & Partly 3.2
1 hour workshop & Activity session
Course Notes, Research
PM
Database design methods and methodology: requirements
analysis; database designer working with expert in domain
development area; requirement specification; logical design eg
relational databases, tables;
Learners will be able to apply constraints in Logical and design
and develop relational database solution.
Tutorial using MS Excel and Access addressing the learning
outcome 2.1
1 hour workshop & Activity session
Course Notes, Practical
9. 4
AM
Database Management Systems (DBMS): structures; purposes;
features and advantages; applications; methods of data
organization and access
Learners will be able to understand the following:
· Structures of DBMS
· Application of DBMS
Access of Data.
Case study, tutorial and addressing the partly learning outcome
1.2
1 hour workshop & Activity session
Course Notes, Practical
PM
Relational database design: tables, relations,
primary/foreign/compound keys; entity relationship modeling;
normalization theory to third normal form
Learners will be able to design database by applying
normalization, create logical tables with primary, foreign and
compound keys and ER modeling.
Tutorial and address partly the LO 2.2
1 hour workshop & Activity session
Course Notes, and Lab Practical, online video tutorial.
5
AM
Relational database design: tables, relations,
primary/foreign/compound keys; entity relationship modeling;
normalization theory to third normal form
Learners will be able to design database by applying
10. normalization, create logical tables with primary, foreign and
compound keys and ER modeling.
Tutorial and address partly the LO 2.2
Case Study to make a complete ERD of 1 hour workshop &
Activity session
Course Notes, and Lab Practical, online video tutorial.
PM
Database development cycle: developing logical data model;
implementing a physical data model based on the logical data
model; testing the physical data model; comparing model with
requirements analysis; user interface eg input masks, drop-down
lists, option buttons, command buttons
Learners will be able to Develop physical database tables and
forms using MS Access 2007.
Tutorial and address the LO 3.1
1 hour workshop & Activity session
Course Notes, and Lab Practical, online video tutorial.
6
AM
Database software: using appropriate applications software, e.g.
Microsoft Access, SQL; database tools e.g. create tables, add
new rows, alter data, functions, relational database languages
Learners will be able to Develop database queries and reports
MS Access 2007.
Tutorial and address the LO 3.2
1 hour workshop & Activity session
Course Notes, and Lab Practical, online video tutorial.
11. PM
Tools and techniques: field and table design; validation and
verification techniques;
Learners will be able to apply validation and verification
techniques for the developed database solution.
Tutorial and address the LO 3.3
1 hour workshop & Activity session
Course Notes, and Lab Practical, online video tutorial.
7
AM
Tools and techniques: forms including such features as
dropdown lists or check boxes; reports; queries; macros
Learners will be able to apply validation and verification
techniques for the developed database solution.
Tutorial and address the LO 3.3
1 hour workshop & Activity session
Course Notes, and Lab Practical, online video tutorial.
PM
Documentation: technical documentation
Learners will be able to create documentation for developed
database solution and user of the application.
Tutorial and address the LO 3.4
1 hour workshop & Activity session
Course Notes, and Lab Practical, online video tutorial.
8
AM
Revision of LO 1 & 2
12. PM
Revision of LO 2 & 3
9
AM
Assessment Support
PM
Assessment Support
10
AM
Assessment Support & upload
PM
Assessment Support & upload
5 Recommended text and links
Books
13. Avison D and Fitzgerald G – Information Systems
Development: Methodologies, Techniques and Tools (McGraw
Hill Higher Publishing Company, 2006) ISBN 0077114175
Chao L – Database Development and Management (CRC Press,
2006) ISBN 0849392381
Connolly T and Begg C – Database Systems: A Practical
Approach to Design, Implementation and Management (Addison
Wesley, 2004) ISBN 0321210255
Howe D – Data Analysis for Database Design (Butterworth-
Heinemann Ltd, 2001)ISBN 0750650869
Kroenke D – Database Concepts, 2nd Edition (Prentice Hall,
2004) ISBN 0131451413
Ritchie C – Relational Database Principles (Thomson Learning,
2002) ISBN 0826457134
Websites
www.deeptraining.com/litwin/dbdesign/FundamentalsOfRelatio
nalDatabaseDesign.aspx
www.geekgirls.com/menu_databases.htm
www.smart-it-consulting.com/database/progress-database-
design-guide/
Lecturer
Campus
Week
Session Update
Date
Signature
1
15. 10
Teaching and Learning Activities
The module tutor(s) will aim to combine lectures with tutorial
activities. This environment will provide opportunities for the
student to understand the course material through case study
and text and to apply it in a practical way. The intent is to
facilitate interactive class activities, and discussion about the
significant role of research in a global and local business
environment.
2.3 Teaching Ethos
The college’s approach towards teaching and learning is simple
and effective. The main aim of UKCBC is to assist learners in
maximising their potential by ensuring that they are taught
clearly and effectively. This will enable students to engage in
the learning environment and promote success in both their
academic studies and subsequent career.
2.3.1 Methods of Delivery:
LECTURES:
These will be developed around the key concepts as mentioned
in the indicative course content and will use a range of live
examples and cases from business practice to demonstrate the
application of theoretical concepts. This method is primarily
used to identify and explain key aspects of the subject so that
learners can utilise their private study time more effectively.
SEMINARS:
These are in addition to the lectures. The seminars are designed
16. to give learners the opportunity to test their understanding of
the material covered in the lectures and private study with the
help of reference books. This methodology usually carries a set
of questions identified in advance. Seminars are interactive
sessions led by the learners. This method of study gives the
learner an excellent opportunity to clarify any points of
difficulty with the tutor and simultaneously develop their oral
communication skills.
CASE STUDIES:
An important learning methodology is the extensive use of case
studies. They enable learners to apply the concepts that they
learn in their subjects. The learners have to study the case,
analyse the facts presented and arrive at conclusions and
recommendations. This assists in the assessment of the learner’s
ability to apply to the real world the tools and techniques of
analysis which they have learnt. The case study serves as a
supplement to the theoretical knowledge imparted through the
course work.
Plagiarism:
Any act of plagiarism will be seriously dealt with according to
the colleges and awarding bodies’ regulations. In this context
the definition and scope of plagiarism are presented below:
Plagiarism is presenting someone’s work as your won. It
includes copying information directly from the web or books
without referencing the material; submitting joint coursework as
an individual effort; copying another student’s coursework;
stealing coursework form another student and submitting it as
your own work. Suspected plagiarism will be investigated and if
found to have occurred will be dealt with according to the
college procedure. (For further details please refer to the
plagiarism policy and the student code of conduct.)
Assessment:
The module will be assessed meeting all the LO as specified by
the awarding body, Ed Excel.
17. Please read the instructions carefully while addressing the tasks
specified.
Contribution: 100% of the module
Outline Details: Individual report approx 4500 words. Details
enclosed in the assignment brief.
6.0 Assignment Brief Section
ASSIGNMENT
Unit Number and title
Unit 17:Database Design Concepts
Qualification
BTEC HND Computing and Systems Development (Level 4)
Term Start Date
05 June 2017
Assignment hand out date
Deadline/ Hand-in
13 August 2017
Assignment title
Case Study of Shoengalleric Art Gallery
Purpose of this assignment:
To give learners opportunities to develop an understanding of
the concepts and issues relating to databases and database
design as well as the practical skills to translate that
understanding into the design and creation of complex
databases.
TASK 1 to TASK 3: You are required to follow the instructions
as specified towards each task and support with research by
using supportive materials like books, websites, etc., and give
feedback on the findings by relating your arguments to the
relevant case study as specified towards each task. Your report
should fully follow the Harvard Referencing model.
18. LO1 : Task – 1:
The objective for this task is to address and exhibit understand
databases and data
management systems.You are required to carry out research by
using supportive materials like books, websites, etc., and give a
feedback of the findings on AC1.1 &1.2. The answers need to
be reflected to the general Database Management Systems
Concepts. Answers without application to an organization or
without examples will be marked as Resubmission.
(LO1 A.C 1.1 and A.C 1.2)
Required:
1.1- Analyze the key issues and application of databases within
organizational environments
1.2- Critically evaluate the features and advantages of database
management systems.
TASK 2:
LO2- Task 2 Understand database design techniques
The objective for this task is to address and exhibit understand
database design techniques.You are required to carry out
research by using supportive materials like books, websites,
etc., and give a feedback of the findings on A.C 2.1 and A.C
2.2. The answers need to be reflecting the case study. Answers
without application to an organization or without examples will
be marked as Resubmission.
Case Study
Shoengalleric is an Art Gallery based in China which was
established in 2010. Since then, the company has grown steadily
and now has galleries in operation in the main cities in China.
The Gallery has arts of different subjects. The Gallery fulfil the
19. requirements of diverse clientele. They have a workforce of
more than 500 staff operational in all the branches.
However, the company is now so large that more and more
administrative staff are being employed to cope with the ever-
increasing amount of paperwork due to the outdated office
based systems. Furthermore, the communication and sharing of
information within the company is poor. The Director of
Company, Mr. Peng Wang feels that too many errors are being
made and that the success of his company will be short-lived if
he does not do something to remedy the situation. He knows
that a database could help in part to solve the problem and has
approached you to help in creating a database application to
support the running of the Shoengalleric Art Gallery operations.
The Director, Mr. Peng Wang has provided the following
hierarchy and brief description of how Shoengalleric Art
Gallery operates:
Director: Oversees the long terms goals for the gallery.
Manager: Each Gallery has a Manager. The Manager is
responsible for the day-to-day running of the gallery branch.
Administrator: Involved in complete administration aspects like
hiring personnel, managing contracts with various artists from
the cities.
Technician: Oversees all the technical requirements with respect
to the installations of exhibitions i.e., oversees operation and
documentation of art collections in the gallery. Working
alongside him are the technical assistant supporting him in all
the technical operations.
Preparator: Involved in the preparations of the exhibitions in
terms of installations and dismantling of the exhibition art
works and also monitors environmental controls for the gallery.
Gallery Assistant: Opens, closes and monitors the gallery and
also involved in photography in the gallery.
Booking Assistant: Involved in all the operations related to the
bookings from the clients who visit the Gallery for the
20. exhibition.
The Gallery produces many exhibitions of the art work available
in the Gallery. Artists provide the gallery with the installation
instructions. All exhibitions are documented by the Gallery
Assistant and a single page labelled diagram is created for each
of the art work for the exhibition layout.
Visitors visiting the gallery may be interested in buying the
artwork so every piece of artwork has to be priced as per the
instructions from the artist.
Galleries keep information about artists, their names (which are
unique), birthplaces, age and style of art. For each piece of
artwork, the artist, the year it was made, its unique title, its type
of art (e.g., painting, lithograph, sculpture, photograph), and its
price must be stored.
Pieces of artwork are also classified into groups of various
kinds. For example, portraits, still lifes, works by Picasso, or
works of the 19th century. A given piece may belong to more
than one group. Each group is identified by a name (like those
just given) that describes the group.
Finally, galleries keep information about customers. Visitors
who visit the Gallery need to make a booking in advance to see
the resources available. For some events, the Gallery is open to
all and they do not charge any fees for visits.
For each customer, galleries keep that person’s unique name,
address, total amount of Renminbi spent in the gallery (very
important!), and the artists and groups of art that the customer
tends to like.
The gallery needs to store the information related to the
upcoming exhibitions and displays in relevant files.
You have been recruited by Shoengalleric Art Gallery to help
them develop a database for supporting and effectively
managing the operations of the Gallery. Your role as a Database
Designer is to develop a Database Application by following the
database developmental methodology. You should record all
business assumptions that you made in the process.
(LO2 A.C 2.1 AND A.C 2.2)
21. Required
2.1- Analyze a database developmental methodology for the
given case study.
2.2- Discuss entity-relationship modelling and normalisation for
the given case study.
TASK 3:
LO3 Be able to design, create and document databases
LO3.( A.C 3.1., 3.2, 3.3 and 3.4)
Required
3.1 – Apply the database developmental cycle to develop a
database solution for the given case study.
3.2 – Design a fully functional database which includes tables,
forms, queries, reports, various validation and verification
techniques and various interaction in forms such as drop list ,
check box etc. by using a suitable database applications for the
given case study. Your database design must contain minimum
of four tables linked to your case study.
3.3 -Evaluate the effectiveness of the database solution and
suggest methods of improvement for the given case study
3.4 - Provide supporting user and technical documentation of
the database that you have implemented for the given case
study.
7 Evidence Checklist
Learning Outcomes
Assessment Criteria
In this assessment you will have the opportunity to present
evidence that shows you are able to:
Task Number
Evidence Check list
22. LO1
Understand databases and data management systems
1.1
Analyze the key issues and application of databases within
organizational environments
1
1.2
critically evaluate the features and advantages of database
management systems
1
LO2
Understand database design Techniques
2.1
analyse a database developmental methodology
2
2.2
discuss entity-relationship modelling and normalisation
2
LO3
Be able to design, create and document databases
3.1
apply the database developmental cycle to a given data set
3
23. 3.2
design a fully functional database (containing at least four
inter-relational tables) including user interface
3
3.3
evaluate the effectiveness of the database solution and suggest
methods of improvement
3
3.4
Provide supporting user and technical documentation.
3
8 Contextualisation grid to achieve higher grade
Merit Description:
M1. Identify and apply strategies to find appropriate solutions.
Relevant theories and techniques have been application.
To achieve M1, you will identify and apply strategies to find
appropriate solutions to the given case study and use of relevant
theories particular emphasis on (1.2), and techniques (2.1),
(2.2).
M2. Select/ design and apply appropriate methods/ techniques.
A range of methods and techniques has been applied.
To achieve M2, the learner have apply appropriate methods and
used suitable techniques with a particular focus on (3.3) (2.1),
for the given case study.
M3. Present and communicate appropriate findings.
Appropriate structure and approach has been used.
24. To achieve M3 the leaner must present the work with
appropriate structure and present and communicate the findings
across the tasks 1 to 3 with special reference to selected
organisation. Technical languages accurately used in all part of
the assignment.
Distinction Description:
D1. Use critical reflection to evaluate own work and justify
valid conclusion.
Synthesis has been used to generate and justify valid
conclusions
To achieve D1 you will have addressed the Criteria’s with valid
conclusions, with special reference to task 2 & 3 justifying
improvements and characteristics of success towards the
database solution developed for the given company. Realistic
improvements have been proposed for the solution implemented
for the given case study.
D2. Take responsibility for managing and organizing activities.
Substantial activities/projects or investigations have been
planned, managed and organized.
To achieve D2 you will have used substantial activities have
been planned, managed and organized across your assignment
with special reference to design and implementation of a
database for the given case study.
D3. Demonstrate convergent, lateral and creative thinking
Ideas generate and decisions taken
To achieve D3 the learner expected to demonstrates new ideas
or suggestions as improvements for the new database systems.
25. The new database system also demonstrates creative thoughts.
9 Assignment Guidelines:
· Use a standard report structure, Word-process the report and
use Normal script of a proper font size 12.
· Produce an academic report, detailing the above issues with a
word limit of 4000 to 4500 words.
· Complete the title page and sign the statement of authenticity.
· The Assignment sheet should be attached in the front.
· Submit the document in a folder in the form of a file as well
as a soft copy on the submission date.
· It should be uploaded on E-Learning platform before the
deadline and submitted to -------- and sign the submission form
of the college.
· Assignments submitted after the deadline will not be accepted
unless mitigating and may be entitled for a late fee.
· Collusion and Plagiarism must be avoided.
· Start each answer on a new page and pages should be
numbered. Highlight each question clearly.
· Include a reference list at the end of the assignment and use
the Harvard referencing system.
· All work should be comprehensively referenced and all
sources must be fully acknowledged, such as books and
journals, websites (include the date of visit), etc.
· Try to give the page numbers, publishers' details and the year
of publication
· In order to pass you need to address all the LO and
26. Assessment Criteria’s.
· In order to get a merit you need to address all LO assessment
criteria and the characteristics of M1, M2,M3
· In order to get a Distinction you need to address all Merit
characteristics and the characteristics of D1, D2 and D3.
Use a common format for the questions, for example:
· Introduction (analyse the question.)
· Underpinning Knowledge (write about the relevant
theory/points)
· Applied knowledge(Data Analysis)
· Conclusions and Recommendations (summarizing the whole
scenario keeping in view pass, merit, distinction criteria.)
10 Glossary of academic words used in this and other
assignments
Account for
Give reasons for: explain why something happens.
Analyse
Examine something in very close detail and from a number of
angles. Identify the important points and chief features, and
understand their relationships.
Argue
Present a case for and against a proposal or statement and
present your own opinion at the end.
Compare
Show how two or more things are similar.
Contrast
Look at two or more things and draw out differences. State
whether the differences are significant.
Critically evaluate
Weigh arguments for and against something, assess the strength
of evidence on both sides.
Define
Give the exact meaning of.
Describe
27. Give a detailed account of the main features or characteristics
...
Discuss
Write about the most important characteristics of something.
Give arguments for and against, look at it from a variety of
perspectives.
Distinguish
Identify the differences between two items.
Evaluate
Assess the worth or usefulness of something. Use evidence to
support your opinion.
Examine
Look at something in detail. You may be expected to 'critically
evaluate' it as well.
Explain
Make it clear why something happens or why it is the way it is.
Identify
Recognise name and briefly describe something.
Illustrate
Use examples to further explain or justify something. Could be
visual or verbal.
Interpret
Explain the meaning or significance of information or data that
you are presenting.
Justify
Provide evidence that supports an argument or idea.
Outline
Give only the main points, show only the main structure.
Prove
Present evidence in a logical structure to support an argument
for a point of view.
Relate (Two meanings)
1. Show how ideas / theories/ events etc are linked or
connected.
2. Tell a story. Explain something in a narrative fashion.
Review
28. Survey and comment on the key aspects of something or a range
of things.
State
Give the main features clearly and simply.
Summarise
Draw out the main points, omitting detail and examples.
To what extent…
How far is something true, or contributes to a final outcome.
Also how far is it not true? In academic writing the answer is
usually somewhere in the middle.
Trace
Describe the development of something; follow the order of
different stages in an event or process.
Director
Manager
Administrator
Technician
Preparator
Gallery Assistant
29. Booking Assistant
24
Module Booklet
Qualification
BTEC HND in Computing and Systems Development
Unit
Unit 24:Networking Technologies
Unit level
4
Unit code
M/601/0472
Credit Value
15
Teaching Period
10 Weeks [Contact Hours: 60]
Term Start Date
05 June 2017
Hand out date
Submission Deadline
13 August 2017
Lecture
30. 7 weeks
Revision Clinic
3 Weeks
Module Leader
Rafiqul Islam
Lecturer
Rafiqul Islam
Contents
1.0Introduction3
1.1 Aim3
1.2 Learning Outcomes3
2.0Unit Indicative content:4
3.0Learning Outcomes and assessment
criteria…………………………………………………………………
…………………………….6
4.0.Teaching and learning Methods7
4.1 Methods of
delivery………………………………………………………………
…………………………………………………………………….…7
5.0Teaching plan for the term / Scheme of Work 9
6.0Assignment Details17
31. 6.1 ASSIGNMENT Brief18
6.2 Evidence checklist22
6.3Contextualisation grid24
6.4 Assignment
guidelines……………………………………………………………
……………………………………..…………………………..26
6.5 Relevant
keywords………………………………………………………………
………………………………………..………………………....29
6.6 Evidence
Planning………………………………………………………………
…………………….………….…………….……………………..30
7. Appendix 4: Glossary of
terms…………………………………………………….……………
…………………….………………………………32
1.0 Introduction
1.1 Aim
To enable learners to understand computer networking concepts,
how they work, how they operate and the protocols, standards
and the models associated with networking technology.
Unit abstract
Understanding of the underlying principles of networking is of
vital importance to all IT professionals in an environment that
is increasingly complex and under continuous development.
The aim of this unit is to provide a background to the basic
components of networked systems from which all networking
operations derive. It also includes the evaluation of networks
and network applications.
Learners taking this unit will explore a range of hardware and
technologies, culminating in the design and deployment of a
networked system. Working with many technologies, this unit
32. can be used for mobile systems, local area networks as well as
larger scale wider area networked systems. Supporting a range
of units in the Higher National suite this unit underpins the
principles of networks for all and enables learners to work
towards their studies in vendor units if applicable.
1.2 Learning Outcomes
On successful completion of this unit a learner will:
LO1- Understand networking principles
LO2 -Understand networking components
LO3- Be able to design networked systems
LO4- Be able to implement and support networked systems.
2.0 Unit Indicative content:
1 Understand networking principles
Role of networks: purpose, benefits, resource implications,
communications, working practice, commercial opportunity,
information sharing, collaboration
System: types, eg peer based, client-server, cloud, cluster,
centralised, virtualised
Networking standards: conceptual models eg OSI model,
TCP/IP model; standards: eg IEEE 802.x
Topology: logical eg Ethernet, Token Ring; physical eg star,
ring, bus, mesh, tree, ring
Communication: bandwidth, throughput
Protocols: relationship to networking standards; purpose of
protocols; routed protocols eg IPv4, IPv6, FTP, HTTP, SMTP,
33. POP3, SSL; management of protocols for addressing; routing
protocols eg RIP, RIPv2, OSPF, OSPFv3, BGP
2 Understand networking components
Hardware components: workstation eg mobile, fixed, handheld,
console; servers; switches; routers; cabling; hubs; repeaters;
bridges; wireless devices; mobile eg 3G, 4G, GPRS
Software components: software eg client software, server
software, client operating system, server operating system
Server: type eg firewall, email, web, file, database,
combination, virtualisation, terminal services server
Server selection: cost, purpose, operating system requirement
Workstation: hardware eg network card, cabling; permissions;
system bus; local-system architecture eg memory, processor,
I/O devices
3 Be able to design networked systems
Bandwidth: expected average load; anticipated peak load; local
internet availability; cost Constraints
Users: quality expectations, concept of system growth
Applications: security requirements, quality of service needs
Communications: suited to devices, suited to users, supportive
of lifestyle desires, supportive of commercial requirements
34. Scalable: able to support device growth, able to support
addition of communication devices, able to cope with bandwidth
use and trend changes, protocol utilisation, addressing
Selection of components: supporting infrastructure needs;
supporting connectivity requirements
4 Be able to implement and support networked systems
Devices: installation of communication devices, allocation of
addresses, local client configuration, server configuration,
server installation
Connectivity: installation of internet work communication
medium
Testing: communication; bandwidth
User access: bandwidth, applications, devices
Policy review: bandwidth, resource availability
System monitoring: utilisation, bandwidth needs, monitoring
user productivity
Maintenance schedule: backups, upgrades, security, auditing
3.0 Learning Outcomes and assessment criteria
35. On successful completion of this unit a learner will:
4.0. Teaching and learning Methods
This unit requires a range of skills and strategies to be
employed for teaching and learning.
This is suitable for use for a range of sectors and should utilise
the full range of skills developed through study of other units in
the programme. These include planning, practical work, data
handling and processing, critical analysis and presentation
skills.
Tutor support will available throughout. You can contact the
tutor via email or through your e-learning portal on a regular
basis on top of scheduled classroom hours which all learners
should attend. There will a number activities leading to peer
discussions and learning.
This knowledge gained from this unit can be applied to a
number of other units in the programme as well.
Assessment Methods -Summary
The assessment will consist of an individual report based on a
case scenario chosen for the purpose to address all the learning
outcomes and the implied assessment criteria.
The assessment will comprise of four key components –
Understand networking principles, Understand networking
components, Be able to design networked systems and Be able
36. to implement and support networked systems
A summative assessment on their report will be conducted on
the week 10.
4.1 Methods of Delivery:
LECTURES:
These will be developed around the key concepts as mentioned
in the indicative course content and will use a range of live
examples and cases from business practice to demonstrate the
application of theoretical concepts. This method is primarily
used to identify and explain key aspects of the subject so that
learners can utilise their private study time more effectively.
SEMINARS:
These are in addition to the lectures. The seminars are designed
to give learners the opportunity to test their understanding of
the material covered in the lectures and private study with the
help of reference books. This methodology usually carries a set
of questions identified in advance. Seminars are interactive
sessions led by the learners. This method of study gives the
learner an excellent opportunity to clarify any points of
difficulty with the tutor and simultaneously develop their oral
communication skills.
CASE STUDIES:
An important learning methodology is the extensive use of case
studies. They enable learners to apply the concepts that they
learn in their subjects. The learners have to study the case,
analyse the facts presented and arrive at conclusions and
recommendations. This assists in the assessment of the learner’s
ability to apply to the real world the tools and techniques of
analysis which they have learnt. The case study serves as a
37. supplement to the theoretical knowledge imparted through the
course work.
Plagiarism:
Any act of plagiarism will be seriously dealt with according to
the colleges and awarding bodies’ regulations. In this context
the definition and scope of plagiarism are presented below:
Plagiarism is presenting someone’s work as your own. It
includes copying information directly from the web or books
without referencing the material; submitting joint coursework as
an individual effort; copying another student’s coursework;
stealing coursework form another student and submitting it as
your own work. Suspected plagiarism will be investigated and if
found to have occurred will be dealt with according to the
college procedure. (For further details please refer to the
plagiarism policy and the student code of conduct.)
8
5.0 Teaching plan for the term / Scheme of Work
Accrediting Body: EDEXCEL
Course: BTEC HND IN Computing and Systems Development
UNIT 44: LOCAL AREA NETWORKING TECHNOLOGIES
1
AM
38. Lecture Schedule
Outcome of session
Activity/seminar and formative assessment
Resources
PM
Introduction to the module
Breakdown of Learning Outcomes
Explanation of the assessment model
Introduction to the module, awareness of the awarding body,
assessment criteria and the mode of assessment
Role play and individual induction, helping to know each other.
General Overview of the Module and significance of the Module
as a component part of the BTEC Higher National
Module handbook and PowerPoint slides prepared by Module
Leader
2
AM
Introduction to Networking
Purpose & Benefits
At the end of this session, learner’s will be able:
· AC 1.1 Discuss the benefits and constraints of different
networking systems types and topologies
Case study and addressing the outcome
Activity: Individual and group discussion related to network
PowerPoint slides from: books and Websites
39. PM
Network Types: PAN, LAN, WAN, MAN and Cloud Network
Architecture: Client/Server, peer to peer, cluster, centralized
networks. Advantages and disadvantages.
After this session, learners will be able to:
· AC 1.2 Evaluate the impact of current network technology,
communication and standards
Addressing the learning outcome
Activity: Individual and group discussion on AC 1.1 and AC 1.2
PowerPoint slides
From books and Websites
3
AM
Networking Hardware & Software components
Networking Hardware.( Servers, Routers, Switches, Hubs,
repeaters, bridges)
Network Transmission Media: Wired and Wireless
transmissions)
Network Software components: software e.g. client software,
server software, client operating system, server operating
system Server and Server selection: cost, purpose, operating
system requirement
After this session, learners will be able to:
· AC 2.1 Discuss the role of software and hardware components
· AC 2.2 Discuss server types and selection requirement
·
Practical, case study and addressing the learning outcome
Activity: Individual and group discussion on AC 2.1 , AC 2.2
and AC 2.3
40. PowerPoint slides
From books and Websites and research
PM
Physical & logical Topologies:
Physical Topology: star, ring, bus, mesh, tree and Hybrid.
After this session, learners will be able to:
· AC 2.3 Discuss the inter-dependence of workstation hardware
with network components
Case study and addressing the learning outcome
Activity: Introduce Network simulation software Packet Tracer
PowerPoint slides
From books and Websites and research
4
AM
Logical Topology: Token Ring and CSMA/CD.
After this session, learners will be able to:
· AC 3.1 Design a networked system to meet a given
specification
·
Case study and addressing the learning outcome
Activity: Individual/group tasks using Network Simulator
Software.
PowerPoint slides
From books and Websites and research
PM
Conceptual Models:
41. Open System Interconnection (OSI) Model
TCP/IP Model
· AC 3.2 evaluate the design and analyse user feedback
Case study and addressing the learning outcome
Activity: Individual and group discussion on OSI Model
PowerPoint slides
From books and Websites and research
5
AM
Protocols: IPv4, IPv6, FTP,TELNET, SMTP,HTTP, POP3, SSL
After this session, learners will be able to:
· AC 4.1 implement a networked system based on a prepared
design
Case study and addressing the learning outcome
Activity: Individual/group tasks using Network Simulator
Software.
PowerPoint slides
From books and Websites and research
PM
IP addressing and subnetting
· AC 4.1 implement a networked system based on a prepared
design
Practical, case study and addressing the learning outcome
Activity: Individual/group exercise on subnetting
PowerPoint slides
42. From books and Websites and research
6
AM
IP addressing and subnetting
After this session, learners will be able to:
· AC 4.1 implement a networked system based on a prepared
design
Practical, case study and addressing the learning outcome
Activity: Individual/group tasks using Network Simulator
Software.
PowerPoint slides
From books and Websites and research
PM
Routing Protocols
Introduction to Routing Static and Dynamic routing
Routing protocols : RIP, IGRP, EIGRP
After this session, learners will be able to:
· AC 4.1 implement a networked system based on a prepared
design
Practical, case study and addressing the learning outcome
Activity: Individual/group exercise on routing protocols.
PowerPoint slides
From books and Websites and research
7
AM
Routing protocols : OSPF, BGP
After this session, learners will be able to:
· AC 4.2 test the network system to meet user requirements
· AC 4.3 document and analyse test results against expected
results
Practical, case study and addressing the learning outcome
43. Activity: Individual/group tasks using Network Simulator
Software.
PowerPoint slides
From books and Websites and research
PM
Testing, user accessibility and policy reviews. System
monitoring in terms of bandwidth needs.
After this session, learners will be able to:
· AC 4.4 recommend potential enhancements for the networked
systems
· AC 4.5 design a maintenance schedule to support the
networked system
Practical, case study and addressing the learning outcome
Activity: Individual/group discussion regarding the topic
PowerPoint slides
From books and Websites and research
8
AM
Maintenance schedule: backups, upgrades, security and auditing
Revision
After this session, learners will be able to:
Revision of LO1, LO2 and LO3
Practical, case study and addressing the learning outcome
Activity: Individual/group tasks using Network Simulator
Software.
PowerPoint slides
From books and Websites and research
PM
Revision
&
Individual/group tasks using Network Simulator Software
44. After this session, learners will be able to:
Revision of LO1, LO2 and LO3
Practical, case study and addressing the learning outcome
Individual/group tasks using Network Simulator Software
PowerPoint slides
From books and Websites and research
9
AM
Revision
&
Individual/group tasks using Network Simulator Software
After this session, learners will be able to:
Revision of LO4
Practical, case study and addressing the learning outcome
Individual/group tasks using Network Simulator Software.
PowerPoint slides
From books and Websites and research
9
PM
Assignment Support
Assignment Support
Assignment Support
Assignment Support
10
AM
Assignment Support
Assignment Support
Assignment Support
Assignment Support
10
PM
Assessment and Feedback
Assessment and Feedback
Assessment and Feedback
45. Assessment and Feedback
Resources
Books
· Burgess M – Principles of Network and System
Administration, 2nd Edition (John Wiley and Sons Ltd, 2003)
ISBN 0470868074
· Hallberg B – Networking: A Beginner’s Guide, 4th Edition
(Osborne/McGraw-Hill US, 2005) ISBN 0072262125
· Limoncelli T and Hogan C – The Practice of System and
Network Administration (Addison Wesley, 2001) ISBN
0201702711
· Lowe D – Networking All-in-One Desk Reference for
Dummies, 2nd Edition (Hungry Minds Inc US, 2005) ISBN
0764599399
· More M, Southwick P, Pritsky T and Riggs C –
Telecommunications: A Beginner’s Guide (McGrawHill
Education, 2001) ISBN 0072193565
· Olifer N and Olifer V – Computer Networks: Principles,
Technologies and Protocols for Network Design (John Wiley
and Sons Ltd, 2005) ISBN 0470869828
· Schiller J – Mobile Communications, 2nd Edition (Addison
Wesley, 2003) ISBN 0321123816
· Subramanian M – Network Management: An Introduction to
Principles and Practice (Addison Wesley, 2000) ISBN
0201357429 Websites
Websites
· www.cisco.com
· www.howstuffworks.com
· www.webopedia.com
47. 6
7
8
9
Assessment support
10
Assessment support & upload
Lecturer: Mr Rafiqul Islam
Campus: WH/PR
Contact details: [email protected]
Assessment:
The module will be assessed meeting all the LO as specified by
the awarding body, EdExcel.
Please read the instructions carefully while addressing the tasks
specified.
48. Contribution: 100% of the module
Outline Details: Individual report approx. 4500 words. Details
enclosed in the assignment brief.
3
Teaching and Learning Activities
The module tutor(s) will aim to combine lectures with tutorial
activities. This environment will provide opportunities for the
student to understand the course material through case study
and text and to apply it in a practical way. The intent is to
facilitate interactive class activities, and discussion about the
significant role of research in a global and local business
environment.
Teaching Ethos
The college’s approach towards teaching and learning is simple
and effective. The main aim of UKCBC is to assist learners in
maximising their potential by ensuring that they are taught
clearly and effectively. This will enable students to engage in
the learning environment and promote success in both their
academic studies and subsequent career.
6.0 Assignment Details
In the following pages you will find the assignment for this
unit.
Please find the assignment front sheet, assignment brief and
other assessment guidelines.
This is the ONLY assignment that will be used to grade you for
this unit.
Please go through the scenario and plan for your achievement
using the PASS, MERIT and DISTINCTION descriptions /
indicative characteristics given below.
· The module will be assessed using all the Learning Outcomes
as specified by the awarding body
· Please read the instructions carefully while addressing the
tasks specified.
49. · Contribution: 100% of the module
· Outline Details: Individual report approx. 4500 words.
Details enclosed in the assignment brief
6.1 ASSIGNMENT BRIEF
Unit Number and title
Unit 24 Networking Technologies
Qualification
BTEC HND CSD (Level 4)
Start Date
05 June 2017
Deadline/ Hand-in
13 August 2017
Assignment Title
Design a LAN for Beta Communication Ltd
Assignment Type
Individual Course Work
Assessor
Rafiqul Islam
Assignment Brief Scenario:
The Beta Communication Ltd is a medium sized
50. telecommunication company specialising in telecom products
for a niche market. Until now, the company has relied heavily
on standalone PCs and individual dial-up access to the internet
for their work.
This year, the company won a lucrative contract and have
decided to move to new premises and build their contemporary
Local Area Network (LAN) system. As part of building a LAN
project, the Managing Director recruited you as a Network
Consultant to design, build and implement the company’s LAN
with consideration to their limited budget due to the credit
crunch.
Your ISP has given you a ‘Class C’ IP address for your
company. ‘Class C’ IP address will require to be sub netted to
allow for the functions of different departments. Beta
Communication Ltd has three separate buildings. You must
connect these three buildings with a bandwidth no less than 10
Mbps.
As part of the security, all general staff of the company will not
have access to FTP and Web services from their PC.
Additionally, Telco products manager and Network
Infrastructure (NI) manager will have access to FTP services
only. Different functional part of the company are as follows:
First Building:
1st Line Support
There are five 1st line support technicians for their products in
the company. All of them use separate PCs for their work. They
use high power workstations for their work. They require two
large servers, one FTP and other Web server for their
department’s data storage and applications.
Network Infrastructure Manager
The NI Manager would like to have powerful PC so that he/she
can view their Management Information Systems (MIS). NI
Manager would also like the ability to take part in
videoconferencing. The manager has stated that much of the
information he/she will be using is to remain confidential.
Telco Products Manager
51. Telco Manager takes care of the company’s Telco products.
He/she use one room. As this department deals with large
amount of information, the communications for this department
must be secure and not reach any of the rest of the network.
This room requires one large server for applications and data.
2nd Building:
Ordering and Delivery
This department is in one room and is responsible for shipping
the manufactured items to their purchasers. There are three staff
here and their work will mainly involve addressing parcels and
contacting customers by email. The company will require a web
server to accommodate their new website for online ordering.
General Staff
All other staff will require a new PC complete with a suitable
office environment operating system (unless stated otherwise)
and access to a networked printer. Each floor has their own
laser printer. All communications between floors must be secure
from eavesdropping.
Third Building:
Only Managing Director and PA will use this floor and they
both would like to have a powerful PC, a colour laser printer
and a projector. Assume that you have been appointed as
Network Consultant to this company and you are required to
design the LAN in simulated environment, write the
documentation according to the tasks mentioned below and
52. submit it in report format style to Managing Director of Beta
Communication LTD.
TASKS 1 TO 4
TASK 1 to TASK 4: You are required to follow the instructions
as specified towards each task and support with research by
using supportive materials like books, websites, etc., and give
feedback on the findings by relating your arguments to the
relevant case study as specified towards each task. Your report
should fully follow the Harvard Referencing model.
LO1 Understand networking principles
The objective for this task is to address and exhibit understand
networking principals.
You are required to carry out research by using supportive
materials like books, websites, etc., and give a feedback of the
findings on all assessment criteria in task 1. The answers need
to be reflected to the given case study.
Task 1
A.C 1.1 Discuss the benefits and constraints of different
networking systems, types and topologies. Analyse and clearly
identify the requirements of the system for this network in order
to convince the management of the given case study company.
A.C 1.2 Evaluate the impact of current network technology,
communication and standards for the given case study company.
A.C 1.3 Discuss how protocols enable the effective utilization
of different networking systems.
LO2 Understand networking components
Task 2
The objective for this task is to address and exhibit understand
53. networking components.
You are required to carry out research by using supportive
materials like books, websites, etc., and give a feedback of the
findings on all assessment criteria in task 2. The answers need
to be reflected to the given case study.
A.C 2.1 discuss the role of software and hardware components
for the given company case study.
A.C 2.2 discuss server types and selection requirement for the
given company case study.
A.C 2.3 discuss the inter-dependence of workstation hardware
with network components
LO3 Be able to design networked systems
Task 3
The objective for this task is to address and exhibit understand
networking components and be able to design a network systems
for the given case study. You are required to carry out research
by using supportive materials like books, websites, etc., and
give a feedback of the findings on all assessment criteria in task
3. The answers need to be reflected to the given case study.
A.C 3.1 Design a network system diagram using MS Visio or
any other tools of your choice for the given case study. In the
design you should consider current and future provisions in
terms of user requirements and the network infrastructure itself.
A.C 3.2 Evaluate the design you have produced for 3.1 is
validated in terms of user feedback and other key factors e.g.
future provision and use of proposed technology
LO4 Be able to implement and support networked systems
Task 4
The objective for this task is to address and exhibit understand
of networking by implement and support network systems for
the given case study. You are required to carry out research by
using supportive materials like books, websites, etc., and give a
feedback of the findings on all assessment criteria in task 4. The
54. answers need to be reflected to the given case study.
A.C 4.1 Implement a network systems based on the proposed
design. You are required to use means of simulation software,
establish a network according to the design in task 3.
A.C 4.2 Test network systems to meet user requirements. Your
testing includes functionality of the network to ensure that your
developed network will operate seamlessly in a physical
environment so that it can satisfy user requirements.
A.C 4.3 Document and analyse test result against expected
results. While carrying out task 4.2, the testing of the network
has produced a number of results. List the results you have
found in task 4.2 by contrasting them with your expected
results.
A.C 4.4 Recommend potential enhancement for the networked
systems. Your discussions should include how your developed
network will cope with future changing needs and should
address possible enhancements of your network to satisfy needs
of changing future environment.
A.C 4.5 Design a maintenance schedule to support the network
system. Your maintenance schedule should address various
factors like personnel allocation, backup and recovery policy,
maintaining security & integrity; and general administration to
support the users.
12
12
20
6.2 Evidence Checklist
55. Learning Outcomes
Assessment Criteria
In this assessment you will have the opportunity to present
evidence that shows you are able to:
Task No
Evidence Check list
LO1 - Understand networking principles
1.1
Discuss the benefits and constraints of different networking
systems types and topologies
1
1.2
Evaluate the impact of current network technology,
communication and standards
1
1.3
Discuss how protocols enable the effective utilization of
different networking systems
1
LO2 - Understand networking components
2.1
Discuss the role of software and hardware components
2
56. 2.2
2.3
Discuss server types and selection requirement
Discuss the inter-dependence of workstation hardware with
network components
2
2
LO3 - Be able to design networked systems
3.1
3.2
Design a networked system to meet a given specification
Evaluate the design and analyse user feedback
3
3
LO4 - Be able to implement and support networked systems
4.1
57. Implement a networked system based on a prepared design
4
4.2
Test the network system to meet user requirements
4
4.3
4.4
4.5
Document and analyse test results against expected results
Recommend potential enhancements for the networked systems
Design a maintenance schedule to support the networked
system.
4
4
4
58. 6.3 Contextualisation grid to achieve higher grade
Merit grade Description:
Indicative characteristics
Contextualisation
M1. Identify and apply strategies to find appropriate solutions.
Effective judgments have been made.
an effective approach to study and research has been applied
complex problems with more than one variable have been
explored
Relevant theories and techniques/process have been applied to
explain different networking systems. ( AC 1.1)
Appropriate methods and features have been used to evaluate
the impact of current network technology, communication and
standards. ( AC 1.2 )
An effective approach has been applied to explain protocols
which enables effective utilization of networking systems ( AC
59. 1.3 )
Design a networked system to meet a given specification (3.1)
M2. Select/ design and apply appropriate methods/ techniques
A range of methods and techniques has been applied
a range of sources of information has been used
the design of methods/techniques has been justified
complex information/data has been synthesised and processed
Appropriate features and the role of software and hardware have
been discussed. ( AC 2.1 )
Relevant techniques/theories has been applied to select different
types of server ( AC 2.2 )
Effective approach was applied to discuss the network hardware
( AC 2.3 )
Recommend potential enhancements for the networked systems (
4.4)
M3. Present and communicate appropriate findings.
60. Technical language accurately used.
the appropriate structure and approach has been used
the communication is appropriate for familiar and unfamiliar
audiences and appropriate media have been used.
Appropriate findings has been generated and presented
accurately ( AC 3.1 and AC 4.1)
Technical language has been used to provide support your
explanation throughout your assignment.
Distinction Grade Description
Indicative characteristics
Contextualisation
D1. Use critical reflection to evaluate own work and justify
valid conclusion
Evaluation has taken place using defined criteria
Realistic improvements have been proposed against defined
characteristics for success
Critical analysis of the network assessment has been provided in
answer as well as the network evaluation ( AC 3.2 )
evaluate the impact of current network technology,
communication and standards ( AC 1.2)
Recommend potential enhancements has been provided for the
networked systems (AC 4.4)
61. D2. Take responsibility for managing and organizing activities
Substantial activities/projects or investigations have been
planned, managed and organized by learner.
Activities and investigations have been planned, managed and
organised to design and develop the network. ( AC 3.1 , AC 4.1)
D3. Demonstrate convergent, lateral and creative thinking
ideas have been generated and decisions taken
Effective thinking has taken place to explain the reasons behind
the design of the network and its associated functionality. ( AC
3.1, AC 4.1 )
Ideas have been generated for documentation of the network. (
AC 4.3 , AC 4.5 )
33
6.4 Assignment Guidelines:
File Format
· Assignments should be uploaded on E-Learning platform
before the deadline
· Assignments submitted after the deadline will not be accepted
unless mitigating and may be entitled for a late fee.
· Assignments must be submitted in one of the following file
formats: .doc, .docx, .xls, .xlsx or .pdf
· Do not submit html files, web pages, CAD files, Visio (.vsd),
PowerPoint (.ppt) or zip files unless these are specifically
62. required for your course
· If you are not sure about the file format required contact your
lecturer
Assignment Format
· Use a common format for the questions, for example:
· Introduction (analyse the question.)
· Underpinning Knowledge (write about the relevant
theory/points)
· Applied knowledge (Data Analysis)
· Conclusions and Recommendations (summarising the whole
scenario keeping in view pass, merit, distinction criteria.)
· In order to PASS you need to address all the LO
· In order to get a MERIT you need to address the
characteristics of Pass and address M1, M2,M3
· In order to get a DISTINCTION you need to address the
characteristics of Pass, merit and address D1, D2 and D3
Fonts
· Use a clear, readable font such as Verdana, Calibri, Tahoma or
Arial, and be consistent and use the same font throughout
· Use black text on a white background. Avoid coloured
backgrounds or text in a colour other than black unless you have
special permission to use them (for example, if you're dyslexic)
· Use 12 point for the body of your assignment
Spacing
· Use 1.5 or double spacing and fairly wide margins: this leaves
room for the marker’s comments
· Leave a blank line between paragraphs
· If the questions are short, leave a blank line between each
63. question; If they are long, start each question on a new page
· Left-justify your work (also known as left-aligned). AVOID
block-justified (flush left and right); it might look tidy, but it is
harder to read as it can result in gaps between words.
Headings
· Use bold for headings. Do not use underlining or italics
· Essays do not usually require subheadings; reports usually do
Title Page
· The title and number of the assignment
· The course number and name
· The due date
· Your full name and student number
· This information should be centred, starting approximately
one third of the way down the page
Numbering
· Number all pages except the title page
· Tables and figures must be numbered and clearly labelled
· Table captions are placed above the table, while captions for a
figures go below the figure
· Do not number the items in a Reference List
Headers and Footers
· Insert a header or footer on each page (except the title page).
It should contain:
· your name (last name, first name/s)
· your student number
· the assignment number
· the page number
64. Word Count
· The (approx) word limit for this assignment 4000 to 4500
words
· Any specified word limit in the assignment brief is for
guidance purpose only. It is there to give an indication of the
level of depth that may be needed to provide sufficient
evidence.
· You will not be penalised for producing work outside this
limit but should ensure your word count is adequate to meet the
assessment objectives.
· Remember that the title/title page, reference list and
appendices are not included in the word count
Reference List
· You must ensure that all external sources used to provide
evidence in your work must be referenced accordingly to avoid
plagiarism and collusion
· All work should be comprehensively referenced and all
sources must be fully acknowledged, such as books and
journals, websites (include the date of visit)
· You must use correct and consistent Harvard referencing style
· A full reference list should be at the end of the assignment,
and should start on a new page labelled 'References' or
‘Reference List’
· Do not include a ‘Bibliography’
Appendices
· Use for information that is too long to include in the body of
your assignment
· Use for information that supplements or complements the
65. information you are providing
· Start each appendix (if applicable) on a new page. If there's
just one appendix label it ‘Appendix’ without a number, but if
there are more than one label them Appendix A, Appendix B,
etc. In the main text of your assignment, refer to the Appendix
by the label, e.g. Appendix A.
Appendix 4: Glossary of terms used for internally assessed units
This is a summary of the key terms used to define the
requirements within units.
Term
Definition
Analyse
Present the outcome of methodical and detailed examination
either:
· breaking down a theme, topic or situation in order to interpret
and study the interrelationships between the parts and/or
· of information or data to interpret and study key trends and
interrelationships.
Analysis can be through activity, practice, written or verbal
presentation.
Apply
Put into operation or use.
Use relevant skills/knowledge/understanding appropriate to
context.
Arrange
Organise or make plans.
Assess
Offer a reasoned judgement of the standard/quality of a
situation or a skill informed by relevant facts.
Calculate
Generate a numerical answer with workings shown.
Compare
66. Identify the main factors relating to two or more
items/situations or aspects of a subject that is extended to
explain the similarities, differences, advantages and
disadvantages.
This is used to show depth of knowledge through selection of
characteristics.
Compose
Create or make up or form.
Communicate
Convey ideas or information to others.
Create/construct skills to make or do something, for example a
display or set of accounts.
Create/Const- ruct
Skills to make or do something, for example, a display or set of
accounts.
Critically
analyse
Separate information into components and identify
characteristics with depth to the justification.
Critically evaluate
Make a judgement taking into account different factors and
using available knowledge/experience/evidence where the
judgement is supported in depth.
Term
Definition
Define
State the nature, scope or meaning.
Describe
Give an account, including all the relevant characteristics,
qualities and events.
Discuss
Consider different aspects of a theme or topic, how they
67. interrelate, and the extent to which they are important.
Demonstrate
Show knowledge and understanding.
Design
Plan and present ideas to show the
layout/function/workings/object/system/process.
Develop
Grow or progress a plan, ideas, skills and understanding
Differentiate
Recognise or determine what makes something different.
Discuss
Give an account that addresses a range of ideas and arguments.
Evaluate
Work draws on varied information, themes or concepts to
consider aspects, such as:
· strengths or weaknesses
· advantages or disadvantages
· alternative actions
· relevance or significance.
Students’ inquiries should lead to a supported judgement
showing relationship to its context. This will often be in a
conclusion. Evidence will often be written but could be through
presentation or activity.
Explain
To give an account of the purposes or reasons.
Explore
Skills and/or knowledge involving practical research or testing.
Identify
Indicate the main features or purpose of something by
recognising it and/or being able to discern and understand facts
or qualities.
Illustrate
Make clear by using examples or provide diagrams.
Indicate
Point out, show.
Interpret
68. State the meaning, purpose or qualities of something through
the use of images, words or other expression.
Investigate
Conduct an inquiry or study into something to discover and
examine facts and information.
Justify
Learners give reasons or evidence to:
· support an opinion
· prove something is right or reasonable.
Outline
Set out the main points/characteristics.
Plan
Consider, set out and communicate what is to be done.
Term
Definition
Produce
To bring into existence.
Reconstruct
To assemble again/reorganise/form an impression.
Report
Adhere to protocols, codes and conventions where findings or
judgements are set down in an objective way.
Review
Make a formal assessment of work produced.
The assessment allows learners to:
· appraise existing information or prior events
· reconsider information with the intention of making changes,
if necessary.
Show how
Demonstrate the application of certain
methods/theories/concepts.
Stage and manage
Organisation and management skills, for example, running an
event or a business pitch.
69. State
Express.
Suggest
Give possible alternatives, produce an idea, put forward, for
example, an idea or plan, for consideration.
Undertake/ carry out
Use a range of skills to perform a task, research or activity.