Question

1. What is the difference in HTML and XML?
i. What are digital signature?
IV. What is the difference in Virus & Worms?
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Answer 1

1) HTML is used to crete basic webpage while XML used to create DATABASE .

2) A digital signature is a methamatical scheme for verifying The authentic of digital message .

Answer 2

1. HTML is used to create basic web page while XML used to create DATABASE.
2. a digital signature is a mathematical scheme for verifying the authentic of digital message.