NAME¶
dtpcsend - Delay-Tolerant Payload Conditioning transmission test program
SYNOPSIS¶
dtpcsend nbr_of_cycles rate payload_size
topic_ID profile_ID destination_endpoint
DESCRIPTION¶
dtpcsend uses DTPC to send
nbr_of_cycles application data items of
payload_size bytes each on topic
topic_ID to
destination_endpoint using transmission profile
profile_ID at
rate bits per second.
rate must be between 1000 and 200 million bits per second.
payload_size must be between 2 and 1 million bytes. To use application
data item sizes chosen at random from the range 1 to 65536, specify
payload_size = 1.
NOTE that
dtpcsend invokes an elision function that removes from
the outbound DTPC aggregate ADU all records that are of the same size as the
first record in that aggregation. This means that specifying any payload size
other than 1 that is less than the configured DTPC aggregation size limit will
cause DTPC to issue ADUs only when the aggregation time limit is exceeded, and
each such ADU will always contain only a single record.
Use CTRL-C to terminate the program.
FILES¶
No configuration files are needed.
ENVIRONMENT¶
No environment variables apply.
BUGS¶
Report bugs to <ion-bugs@korgano.eecs.ohiou.edu>
SEE ALSO¶
dtpcreceive(1),
dtpc(3)