Q4 2004On-Band Corporation 3 On-Band Business Flow Customers DE Customers FGH Service Provider Partner 2 Service Provider Partner 3 Owner/ Operator Partner B Owner/ Operator Partner C iDirect Platform Revenue Flow Satellite Bandwidth Sales and Sales Support Service Provision On-Band 7x24 Customer Support Center Operations Support Systems Billing Support Systems Roaming Arrangements Roaming Settlement Payment Clearing Branded Customer Support Web Customer Support Teleport Facilities - Hub - Rack Space - Internet Connectivity - Satellite Antenna - Maintenance Customers ABC Service Provider Owner/Op Partner 1A