709 / | HD | ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTIPLE COMPUTER OR PROCESS COORDINATING |
200 | DF | MULTICOMPUTER DATA TRANSFERRING {19} |
230 | DF | .~ Computer-to-computer protocol implementing {4} |
232 | DF | .~.~ Computer-to-computer data transfer regulating {3} |
235 | .~.~.~ Congestion avoiding |