DCA On A Packet-by-packet Basis
In packet based data communication services, the communication is bursty and the traffic load rapidly changing. For high system spectrum efficiency, DCA should be performed on a packet-by-packet basis. Examples of algorithms for packet-by-packet DCA are Dynamic Packet Assignment (DPA), Dynamic Single Frequency Networks (DSFN) and Packet and resource plan scheduling (PARPS).
Read more about this topic: Channel Allocation Schemes
Famous quotes containing the word basis:
“Protoplasm, simple or nucleated, is the formal basis of all life. It is the clay of the potter: which, bake it and paint it as he will, remains clay, separated by artifice, and not by nature from the commonest brick or sun-dried clod.”
—Thomas Henry Huxley (1825–1895)