Question 2
A layer-4 firewall (a device that can look at all protocol headers up to the transport layer) CANNOT
Question 3
Question 4
m1: Send an email from a mail client to a mail server m2: Download an email from mailbox server to a mail client m3: Checking email in a web browserWhich is the application level protocol used in each activity?
Question 5
Parameter | Language L1 | Language L2 |
Man years needed for development | LOC/10000 | LOC/10000 |
Development cost per man year | Rs. 10,00,000 | Rs. 7,50,000 |
Maintenance time | 5 years | 5 years |
Cost of maintenance per year | Rs. 1,00,000 | Rs. 50,000 |
Question 6
Question 7
Question 8
Question 10
There are 64 questions to complete.