Patent ID: 6088363
Filing Date: 2000-07-11
Classification: H04L

Abstract:
A network system transmission control method comprising the steps of:assigning a limit time as an attribute for data for which transfer is requested;generating, by a first data station, a transfer completion time by combining the limit time as a first value, a count value of a counter which measures a specified clock as a second value, and an inherent number of the data station as a third value;transferring, by the first data station, first output request control information including the transfer completion time and a data packet length obtained from a data length to a master station;determining, by the master station, an order for a plurality of output permissions for a plurality of output requests of a plurality of transmission stations based on the transfer completion time;determining, by the master station, a number of the plurality of output requests to which the plurality of output permissions is given based on the data packet length; andscheduling, by the master station, the plurality of output permissions.