@techreport{CAIA-TR-070228C, title = {{ANGEL Flow Meter: Software Architecture Design Document}}, author = {Jason But}, month = {28 February}, year = {2007}, number = {070228C}, address = {Melbourne, Australia}, url = {http://caia.swin.edu.au/reports/070228C/CAIA-TR-070228C.pdf}, institution = {Centre for Advanced Internet Architectures, Swinburne University of Technology} }