What are the two types of semaphore?
Why is tcp more reliable?
What port can I use instead of 80?
describe the various connectivity devices that operate at the various layers of the OSI MODEL. also state the challenges an admnistrator faces while using these devices
What subnet means?
what are the Classes of IP Address
What is the difference between public and private ip?
EXplain how the TCP/IP suite addresses name service
How can I tell if port 25 is open?
Plz Explain the role of TCP/IP in Transport Layer
2 Answers IBM, Zamil Information Technology,
What is thread in computer architecture?
Where is tcp used?
Is port forwarding necessary?