What are the key tuples in the UDP socket and TCP socket?
What are the key tuples in the UDP socket and TCP socket?
Homework Answers
UDP and TCP are the two types of IP traffic.
UDP is a simpler,connection-less IP . UDP server processes all
clients via the same socket and thus is identified by a two tuple
consisting of the destination port number and the destination IP
address. The IP address is used by the network layer to deliver the
packet to the correct host. The host can then process the
destination port field to deliver the UDP segment to the correct
socket
TCP maintains a separate socket for every client-server
communication as it is connection-oriented . TCP uses 4-tuple
consisting of the source IP address, source port number,
destination IP address, destination port number.
UDP-(destination IP, destination port)
TCP-(source IP, source port, destination IP, destination port)
What is the difference between TCP and UDP terms of connection overhead and reliability?
What is the difference between TCP and UDP terms of connection overhead and reliability?
Which port uses TLS to secure web traffic? a. TCP 443 b. UDP 553 c. UDP...
Which port uses TLS to secure web traffic? a. TCP 443 b. UDP 553 c. UDP 443 d. TCP 1080
The Session Initiation Protocol (SIP) can run over____. A. Only UDP B. Only TCP C. TCP...
The Session Initiation Protocol (SIP) can run over____. A. Only UDP B. Only TCP C. TCP and UDP D. DHCP
Question 34 A TCP socket contain …………………… that uniquely identifies it on a network TCP ID...
Question 34 A TCP socket contain …………………… that uniquely identifies it on a network TCP ID Port number UDP HTTP ( ) a ( ) b ( ) c ( ) d 2 points Question 35 Mail server port number is usually 8080 80 2525 25 ( ) a ( ) b ( ) c ( ) d 2 points Question 36 TCP Head length indicates ( ) The size of the segment ( ) The capacity of data that...
I'm busy experimenting with TCP socket connnections. I have made a client SOCK_STREAM socket andi've got...
I'm busy experimenting with TCP socket connnections. I have made a client SOCK_STREAM socket andi've got a few questions: + Is there any way that a streaming(TCP) socket can get data from another socket without having to connect to it? + Is it safer to have a socket that a client connects to send data, and another one that the client gets data from (the server sockets exchange data) instead of one up and down socket? Because what i'm trying...
Examine the following: What header fields are used to identify a UDP socket? source IP address...
Examine the following:
What header fields are used to identify a UDP socket? source IP address destination port number source port number destination IP address
Calculator program using udp and tcp server-client in java
I want a Calculator program using udp and tcp server-client in java
. Consider a TCP connection between Host A and Host B. Suppose that the TCP segments...
. Consider a TCP connection between Host A and Host B. Suppose that the TCP segments traveling from Host A to Host B have source port number 37 and destination port number 61. What are the source and destination port numbers for the segments traveling from Host B to Host A? . Suppose a process in Host C has a UDP socket with port number 6789. Sup- pose both Host A and Host B each send a UDP segment to...
5 differences between TCP and UDP? List the services Provided by the DNS
5 differences between TCP and UDP? List the services Provided by the DNS
14. UDP is a connectionless protocol (A) TRUE (B) FALSE 15. TCP is a connectionless protocol...
14. UDP is a connectionless protocol (A) TRUE (B) FALSE 15. TCP is a connectionless protocol (A) TRUE (B) FALSE 16. If a UDP segment is lost, reliability is guaranteed by the transport layer via the use of an acknowledgement protocol. (A) TRUE (B) FALSE 17. If a TCP segment is lost, reliability is guaranteed by the transport layer via the use of an acknowledgement protocol. (B) TRUE (B) FALSE
Examine the following:
What header fields are used to identify a UDP socket? source IP address destination port number source port number destination IP address
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