Because the CAT learners taking part in this project are scattered all over the country they will use various web-based applications. 10.2 Give TWO disadvantages of a web-based application, besides the fact that it requires a fast and reliable internet connection. (2) Jason wishes to send the following files to the people who registered for the online course about endangered wildlife:Confidential.txtWelcome!.exe 10.3 Give TWO reasons why Jason should NOT try to send these specific files as e-mail attachments.Refer separately to sending a txt-file and sending an .exe-file. (2) 10.4 Give TWO ways in which files can be sent electronically to others, besides as e‑mail attachments. (2) 10.5 Explain why Jason might wish to save the Confidential.txt file as Confidential.docx before sending it to the course members, besides any issues relating to formatting. (1)  The CAT learners are encouraged to store all the files that they create for this project online, as files can then be ‘synced’. 10.6 What is the general advantage of ‘syncing’? (1)

1.3 Using a wizard to get data from a CSV file into an application so that it can be used in the application is called… (1)  

5.7 The specifications in the advertisement also refer to 5 GB of cloud storage.Give TWO potential benefits of cloud storage. (2) The next questions does not refer to the above advertisement. 5.8 What is the term used to describe a system whereby the resources of different networked computers are shared and used at the same time to solve a single problem, usually for scientific applications that require large amounts of data to be processed. (1) 5.9 If you were travelling overseas, you could make use of an area in a public place using Wi-Fi technology and mobile computers to communicate with family and friends at home. What is the term used to describe such an area? (1) 5.10 Discuss TWO ways to automatically block unwanted content in the web browser. (2) Live streaming and sharing of videos over the internet has become very popular. 5.11 Explain the concept of streaming. (1)

Question 7: Social implications – 10

Question 5: Internet and network technologies – 15

8.2 a) Die formulle = F3 / F2 * 100 is in sel G3 gebruik om Suzan de Jager se persentasie te bepaal. Dit is die regte antwoord. Die formule sal egter nie werk as dit na selle G4: G10 gekopieër word nie. Verduidelik waarom dit nie sal werk nie. (1)

There are different ways and methods to connect to the internet. 5.1 Why is a cellular connection not always as reliable as a fixed line connection? (1)  5.2 Give ONE reason why fibre connections are more reliable than ADSL. (1) 5.3 Give TWO general advantages of making use of an ADSL connection. (2)  You are looking at different ADSL packages and this one seems to meet your requirements: 8 Mbps / 1 Mbps uncapped ADSL Shaped for normal web browsing, email, online gaming and social networking services 10 hours free Wi-Fi per month at more than 750 hotspots 5 GB cloud storage account 5.4 What does the Mbps-speeds refer to?  (1) 5.5 Why are there two different speeds given? (2) 5.6 What does uncapped mean in this context? (1)

Die volgende is ‘n skermkopie van ‘n moontlik databasis wat by jou skool gebruik kan word. Dit is in Microsoft Access geskep.        Nommer Naam Van Manlik / Vroulik Beboortedatum           BedragBetaal   1 Bianca           Meyer            F 24/2/2003 R500.00   2 Karabo          Moloi             M                                5/11/2002 R400.00   3 Nawisha       Gardien        F                                  17/1/2003 R300.00   4 Tsepo             Mvunga        M                                12/10/2002 R400.00  

Question 4:  System technologies – 25 4.1 Despite the advantages of a touchpad some users prefer to make use of a mouse. Give TWO reasons why this is the case. (2) 4.2 What is the technology called where the operating system automatically detects and configures a new device, so it can be used almost immediately?  (1) 4.3 Explain the difference between a virus and a bug in terms of computer software. (2) 4.4 Write down ONE word that refers to a downloadable software update that is used to enhance existing features and provide new features and fixes software problems like security loopholes. (1)  Voice recognition is the ability for you to talk to the computer and for it to ‘understand’ you.  4.5 What is the common name (general term) that we use to refer to voice recognition software? (1) 4.6 Give ONE example of a voice recognition app. (1) 4.7 State TWO advantages of using a micro USB port instead of the standard USB port as on a smartphone. (2)

In a series circuit, current is _____________ in each resistor.