UNIT 19 COMPUTER VIRUSES
Date: 2015-10-07; view: 643.
A b
varied time response calculable time response
easy expansion difficult reconfiguration
fault-tolerant fault-intolerant
simple more complex
Exercise 6. Speaking.
Work in pairs. Аand В,using the information in the advertisement opposite. Prepare the role-play in advance and try not to refer to the advertisement during the activity.
Student А:You are а customer interested in the Netplan Eazy Kit. Before deciding whether to buy it ask questions to find out:
1. what you need in order to use the Netplan Eazy Kit.
2. the total number of PCs you can run on it.
3. the cost of adding additional PCs.
4. how difficult it is to install.
5. what software it runs.
6. the other features offered.
Student В:You represent the makers of the Netplan Eazy Kit. Make notes about the features of the product. Answer any questions and try to encourage the customer to buy it.
| Netplan Eazy Kit from as little as £215 | |
| This is not the only way to share software. If your idea of sharing software is looking over а colleague's shoulder, then Netplan may have the ideal solution. To benefit from а network you only need two PCs. The Netplan Eazy Kit costs just £215 and gives you all the hardware, software, and cabling you need to link two PCs, And for £100 per PC you can extend the network to up to six users. With Netplan Eazy even the smallest business can save time, money, and effort. | |
| Extra efficiency The Netplan Eazy Kit allows PCs to share the same data and software without having to copy and transfer disks. So whether you're dealing with customer enquiries or updating accounts, you can do it from the same machine. You can even send messages from one PC to another by e-mail. Netplan Eazy will also save you money on expensive resources like printers. | It's so Eazy If you can use а screwdriver, you can install Netplan Eazy yourself. That's all it takes. And once installed, it runs on all popular software. We also offer our customers unlimited access to our Freephone Helpline as part of the package. So why wait? Contact your nearest Netplan dealer today. Details are on the back cover of this magazine. |
Exercise 1.Try to answer these questions.
1. What is а computer virus?
2. How does а virus work?
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| Bus/Ethernet | | | Exercise 2. Reading |