Ne’matjonova Oydin practical hours tasks task 1: lesson 1-10 unit V. E-COMMERCE lesson 1: e-shopping

 
LESSON 7:
Making recommendations 
 
Task 1: Study the language material of the lesson and make up 6 
recommendations 
 
UNIT 6: NETWORKING 
LESSON 8: 
WLAN: LANs. Network topology.
 
Task 1: 
Use the word’s in the box to complete the sentences. 
LAN nodes hub 

backbones 
WLAN peer-to-peer server 
 

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1 All the PCs on a Lan are connected to one server which is a powerful PC with a large hard 
disk that can be shared by everyone. 
2 The style of hub networking permits each user to share resources such as printers. 
3 The star is a topology for a computer network in which one computer occupies the central 
part and the remaining nodes are linked solely to it. 
4 At present Wi-Fi systems transmit data at much more than 100 times the rate of a dial-up 
modem, making it an ideal technology for linking computers to one another and to the Net in a 
WLAN 
5 All of the fibre-optic backbones of the United States, Canada and Latin America cross 
Panama. 
6 A peer to peer joins multiple computers ( or other network devices) together to form a single 
network segment, where all computers can communicate directly with each other. 
 
 
 
LESSON 9:
 
The Internet. The World Wide Web.
 
 
 
Task 1. Complete these instructions about how to navigate with the words in the box. 
Client web page surf web browser 
Search engine web server website URL 
1
Start up your computer and connect to the Internet. 
2
Open your web browser 
3
Type the URL to access a website. 
4
Your web browser sends the request to the correct web server
5
The server looks for the document and sends it to the website computer. 
6
Your web browser displays the selected web page on the screen. 
7
From the home page of the Search engine you can surf to other pages by clicking on 
hyperlinks. 
8
If you want to find more websites, use a Client . 
Task 2.
Some students accessed the websites below. What did they use the Web for? Use 
words from C.
 
Task 34. What are the main parts of this URL? How would you say the URL? 
 

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