What is packet switching?
Q: What is packet switching?
A: Packet switching is a process of grouping data that is transmitted over a digital network into packets.
Q: What is a header?
A: A header is a segment of the packet used by networking hardware to direct packets to their intended destination.
Q: What is a payload?
A: A payload is the data transmitted after it reaches its destination and is extracted from the packet using the header information.
Q: What is the role of a router in packet switching?
A: The router's job is to find the best way to forward packets to their intended destination based on the destination address in the packet header.
Q: What are the benefits of breaking communication down into packets?
A: Breaking communication down into packets allows multiple users to share the same information on a network and makes it easier to transmit large amounts of data over a network.
Q: What is a data packet?
A: A data packet is a single package of data that travels along a network path and is used in Internet Protocol (IP) transmissions and other networks.
Q: What makes up a packet in packet switching?
A: A packet consists of both a header and a payload, where the header provides information on how the packet should be directed and the payload contains the actual data.
