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Computer Science IGCSEPDF 64
142 pagesrevision 46930
PDF 64
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Priya uses cookies in her website.
statements are given about cookies.
(✓) to show if the statement is True or
Cookies can be used to store a customer’s credit card details
Cookies can be used to track the items a customer has viewed on a
website
Cookies will corrupt the data on a customer’s computer
Cookies are downloaded onto a customer’s computer
Cookies can be deleted from a customer’s computer
(c) Priya stores her website on a webserver. To transmit the website data to the
webserver she uses parallel duplex data transmission.
Describe how data is transmitted using parallel duplex data transmission.
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[4]
)
)
(b)
Five
Tick
Statement
False.
True
(✓
False
(✓