packet switching造句

packet switching node

In packet switching, the computer system that provide the interface between users and the node to node network. The functions of the exchange include network protocol, packet sequencing and routing.

Uses packet switching protocol based on frequency hop scheme with 1600 hops/s to enable high performance in noisy radio environments .

With packet switching and routing technology, XDSL promises to eventually turn the entire area served by each central office into a giant, high-speed LAN but without the contention problem.