ACK (also known as an acknowledgment code) is a signal passed between communicating processes or computers to signify acknowledgement
data packets is a kind of packets of data. a groop of bits that is together in a groop.
Packets Words
If you mean TCP or UDP data packets, then no, they make up every data transmission on the net.
Data packets that are in a group and sent together are called a frame. Data packets do not have to travel through unnecessary nodes so they can be sent quickly.
packet switching is nothing but the process of converting frames of data into small packets by using some of the algorithms...............
That should be a router.
It is called Transmission Control Protocol. TCP handles the transfer of data as packets between two systems over a network. TCP acts as a layer over IP, handling the multiple requests and splitting data into packets, transparently to other applications.
The receiving computer uses each packets identification number to reassemble in the correct order the packets that make of the data stream.
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.
A distributed database spreads data across multiple drives. A redundant array of independent disks (RAID) is a very different way to spread data across multiple drives.
It is used to keep track of the data packets being sent to and from hosts.
Packets relate to the sending and receiving of batches of data between two devices.