Differentiate Associate array and Multidimensional array.

Write short notes on File handling.

Differentiate mysqli_affected_rows( ) Function and mysqli_fetch_assoc( ) Function.

Write a note PHP MySQL database connection.

What is the usage of cloud storage and cloud computing?

List out some benefits of social networks.

Differentiate IPv4 and IPv6.

What are the differences between Absolute URL and Relative URL?

Write a short note on RJ45 connector.

What is meant by null modem cable? Give the examples.

What are the types of Fibre optic cables?

Explain Free software.

Write note on open source hardware.

Explain Types of Organisations related to Open Source.

Write a short note on the third wave of E-Commerce.

Write a note on name-your-own-price websites.

Define micro electronic payment and its role in E-Commerce.

Explain briefly Anatomy of a credit card.

Briefly explain the stored value card and its types.

List any two E-Commerce Security Threats.

Differentiate asymmetric and symmetric algorithms.

Write a note on PGP

List the various layers of EDI.

Write a note on EDIFACT message.

Write about EDIFACT separators