Technology Analysis based on data in file pex3Input.txt

The following communication demand(s) can't be met
by current infrastructure due to lack of routes
between the two servers:
Heather Rose 15

In order to meet the rest of the communication demands
with the lowest cost, the following direct link(s)
must expand their capacity:
Daisy to Iris from 50 to 152
Heather to Jasmine from 28 to 59
Iris to Violet from 35 to 114
Jasmine to Violet from 67 to 111

=== End of Report ===