Question
Need Help completing my study guide Review my TCP lecture & lecture slide: o Should be able to explain the followings: Why TCP is called
Need Help completing my study guide
Review my TCP lecture & lecture slide:
o Should be able to explain the followings:
Why TCP is called a end to end service.
Why TCP is called reliable
Why TCP is called connection oriented:
MUST memorize/understand TCP 3 way handshake (review my lecture diagram on the 3 way handshake)
o TCP vs UDP comparison.
o TCP/UDP service and corresponding port number (e.g., HTTP: TCP & port 80, DNS: UDP & port 53, etc.; see my lecture slide).
- You should be able to explain how ARP (Address Resolution Protocol) works (review my last lecture on ARP; APR-protocol.pptx).
- Study Ethernet (my last lecture on Ethernet; MAC address, etc.; study my Ethernet powerpoint slides; my lecture on switches' learning & forwarding process)
- My lecture on security:
o Confidentiality, Integrity, Authentication
o Understanding of Asymmetric key encryption (Public/Private key)
o Understanding of very basic concept of PKI (especially, digital certificate, Certificate Authority (CA)). What is a digital certificate? Why do we need a digital certificate?
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