18 Questions
What organization oversees Internet naming and addressing, including IP addresses?
Internet Assigned Numbers Authority (IANA)
Which protocol is designed for reliable and efficient transfer of electronic mail service on the Internet?
Simple Mail Transfer Protocol (SMTP)
Which protocol uses UDP to transfer files between systems?
TFTP
Which organization serves as the technology advisory group to the Internet Society?
IAB
Which protocol is used to retrieve mail that the server is holding for a workstation?
POP3
Which protocol enables the sharing of computer programs and/or data between hosts over a TCP/IP network?
FTP
What is the purpose of Secure Sockets Layer (SSL) in communication protocols?
To encrypt/decode data and authenticate entities
Which protocol is known for being a connectionless transport layer protocol?
UDP
How does Transport Control Protocol (TCP) differ from User Datagram Protocol (UDP)?
TCP is connection-oriented, while UDP is connectionless.
In networking, what do Ports refer to?
16-bit numbers used to deliver data to specific applications
Which layer does Secure Sockets Layer (SSL) operate at in the communication model?
Transport layer
How is the User Datagram Protocol (UDP) characterized regarding service delivery?
Unreliable and best-effort
What is the purpose of the Sequence Number field in TCP?
Refers to every byte of data sent over a TCP connection
Which statement best describes the function of the Source Port in TCP?
Identifies the application that sends the segment
Why is the Reserved field in TCP always set to 0?
As it is intended for future protocol changes
What is the significance of the Window field in TCP?
Used for TCP flow control
In TCP, what does the Acknowledgment Number field indicate?
Indicates the sequence number of the next segment's first byte the receiver is expecting to receive
What is the purpose of the Three-way handshake in TCP?
To implement reliable and ordered data transmission
Learn about the roles of Internet Engineering Steering Group (IESG), Internet Architecture Board (IAB), and Internet Assigned Numbers Authority (IANA) in managing Internet standards, protocols, and addressing.
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