In transport layer, for connection oriented communication
Three way handshake process is there to establish a
connection. So question is that, when a host send an ACK
messages to another host with host intend to establish a
connection, the source host send it as Broadcast or unicast
message? Cud anyone explain this.
Thanks in advance.
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Answer Posted / jitendera kumar sinha
procedure for 3ree way handshake protocol
Host A sends a TCP SYNchronize packet to Host B with sequance number x and tpdu
Host B receives A's SYN.and reply with its own sequnave nuber that is y.
Host B sends a SYNchronize-ACKnowledgement
Host A receives B's SYN-ACK
to establish a conection a client execute a connect primitive specifying the ip address and the port to which it want to connect.
thus from overall discussion we can say that the to establish connetion via 3reeeway host execute unicast message.
please mark if i wrong or right.your feddback i important to me
thanks
jitendera kumar sinha
Host A sends ACKnowledge
Host B receives ACK. TCP connection is ESTABLISHED.
from this it is look like a unicast msg.is not it.3ree way hand shake usage tcp not udp.so answer should be unicast.
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