ICMP protocol.
user datagram protocol
I believe Skype uses UDP or User Datagram Protocol.
• low overhead • no flow control • no error-recovery function
I believe Skype uses UDP or User Datagram Protocol.
it indicates which layer 4 protocol is carried in a datagram
It is UDP the User Datagram Protocol.
This User Datagram Protocol (UDP) is defined to make available a datagram mode of packet-switched computer communication in the environment of an interconnected set of computer networks. This protocol assumes that the Internet Protocol IP is used as the underlying protocol. This protocol provides a procedure for application programs to send messages to other programs with a minimum of protocol mechanism. The protocol is transaction oriented, and delivery and duplicate protection are not guaranteed. Applications requiring ordered reliable delivery of streams of data should use the Transmission Control Protocol TCP. l
UDP. User Datagram Protocol: A protocol that prepares data for transmission but that has no resending capabilities.
UDP. User Datagram Protocol: A protocol that prepares data for transmission but that has no resending capabilities.
This would be UDP. The User Datagram Protocol. It has no error checking or correction or congestion measures.
The most common two are TCP (transmission control protocol) and UDP (user datagram protocol)
Datagram is UDP that is connectionless,best effort-delivery protocol which means it sends data and doesnot take responsibility for the data's integrity.But,it is useful when large number of data has to be sent. Kritika Raj