Unit 28 Week 1

Unit 28:
Website Production
What are your instant thoughts
and feelings?
We will capture them on a
mindmap
Image from: http://antiqueradios.com/forums/viewtopic.php?f=1&t=188309&start=20

Objectives
• Understand the fundamentals of
Web Architecture
• Explain web jargon clearly


Before we get any further…
1. The Internet ≠ the Web
–
–

The Internet is the network
connections
The Web is one use of the internet –
for loading web pages

2. You can’t understand the Web
without understanding the Internet

How does the Internet work?
Key Words:
•
•
•
•
•
•

Client
Server
Network
Connection
IP Address
Domain name

• Data
• Packet
• Router


So how does a website work?
(this is a server)

Meanwhile, lots of other
users are asking for that
page and many others too

When you want to see a webpage yourThe web server finds the page
computer sends a message over the on its hard drive and sends it
back as a new message
internet asking for that page

Anatomy of a Domain Name
www.amazon.co.uk
This means that domain This tellsusually that it’s a
This is the
name This means
– you what
it’s a web server of the organisationbased in the UK
the name
kind ofsite it is
site

www.birmingham.gov.uk
Other types of servers:
Other TLDs (often country codes):
FTP mail pop3
.com .ie .es .br .org .nz .de .tv
It can also be a subdomain – a special extra website

Getting a Domain Name
• All computers on the internet get an
IP address but not a domain name –
you have to pay for that!
• You pay the “domain registrar” who
is allowed to sell domain names by
the organisation that runs that TLD
• Different costs based on popularity
of name and TLD

Who looks after the server?
• First of all, it’s not really a special
computer other than the software
it’s running
• But most normal people don’t keep
them at home!
• Why not?

Web Hosting
• This is when you pay a company to look
after the web server that your website
‘lives on’
• Research: find 3 different companies
that provide web hosting (UK
based, please!)
• Compare the services they offer
• Store this information in a table – you’ll
need it later today for the assignment!

Assessment Calendar
4th

November 2013 A1 set

11th November 2013 A1 Due, A2 set
18th November 2013 A2 due, A3 set
25th November 2013
2nd December 2013
9th

December 2013 A4 set

16th December 2013 A6 Set
23rd December 2013

Christmas holidays

30th December 2013
6th

January

2014 A6 Due

13th January

2014

20th January

2014 A4 Due, A5 Set

27th January

2014

3rd

2014

Febraury

10th February

2014 A7 Set

17th February

2014

24th February

2014 A7 Due

3rd

• A completely new
Assessment Calendar
and schedule for due
dates
• This is available on the
VLE and printed to take
away with you – no
excuses!

2014

March

10th March

Spring Half term

2014 A5 Due, A8 set

17th March
Image from: 2014 Complete U8, A8 due
http://antiqueradios.com/forums/viewtopic.php?f=1&t=188309&start=20

Assignments
• A lot of assignments but most are
relatively small
• We need to move fast to cover all of this
unit before Easter!
• Keep to the schedule, don’t get behind
on this unit!
• Most of the work should be completed
in lessons – if you work properly!

Assignment 1
The purpose of this assignment is to:
give students the opportunity to show
a knowledge of the basic features of
web architecture
Assessing: P1
outline the web architecture and
components which enable internet and
web functionality

Scenario
You work as a trainee for
YellowZebra, a new Web Design
company based in South Birmingham. They
specialise in online marketing consultancy and in
designing, implementing and hosting e-commerce
websites for small to medium sized local
businesses.
Your manager has asked you to create some
information to show prospective
clients, presented as Powerpoint
slideshows, leaflets and reports. You have also
been asked to design and create a website to
show your creativity and technical skills.

Tasks (There are 2 for P1!)
Before a client website can ‘go live’ it will need
both a domain name and to be hosted. Create a
presentation to show new clients:
• Explain the purpose of a hosting service and the
typical functions provided.
• Look at three different website hosting
companies and identify the services each offers.
• Using a domain diagram, explain the structure
of a domain name.
• Explain the role of a domain name registrar and
find out the registrar of a chosen domain name.

Note (see the Scenario)
Presentations should be ready to
present and may include speaker notes
and timed transitions.


Task 2
In response to customer
feedback after introduction
meetings, it has been found
that some key words or
jargon sometimes need
explaining. Add extra slides
to the end of your
presentation to explain the
following terms:

• World Wide Web
• HTML (HyperText
Markup Language)
• Web Server
• ISP (Internet
Service Provider)
• Domain Name
Server (DNS)
• Router
• Proxy server
• Mail server
• Browser
• Email software


Deadline (& Homework!)
• I expect this to be handed in to me
before the beginning of my next
lesson with you – next Thursday
• Email your work to me – make sure
it’s finished and perfect so you don’t
have to re-do and waste time that
should be spent on other work!

Unit 28 Week 1

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