To avoid the missing of data and also if we sent it as a whole it won't be easy to send and receive
Basically Its a transmission system that sends packets of data across a link and then waits until it has received signals back from the recipient to show successful transmission of all data packets in that window (set size of a number of data packets). Any packets that don't receive a successful transmission flag are resent before the window progresses to the next set of data packets.
Point-to-point
If you mean TCP or UDP data packets, then no, they make up every data transmission on the net.
Point-to-point
The loss of data packets during transmission.
Packet switching breaks the original data into smaller segments per packet before transmission. This is done in the layer 4 transport layer of the OSI model.
The average transmission time for data packets in a network is the time it takes for a packet of data to travel from its source to its destination. This time can vary depending on factors such as network congestion, packet size, and the speed of the network connection.
network data-link
packets
Data transmitted over the Internet is broken into Packets when transmitted over the Internet or other network.
The role is to transfer frames to packets
data packets is a kind of packets of data. a groop of bits that is together in a groop.