@techreport{CAIA-TR-070228A,
    title = {{ANGEL - Architecture}},
    author = {Jason But and Lawrence Stewart and Sebastian Zander and Grenville Armitage},
    month = {28 February},
    year = {2007},
    number = {070228A},
    address = {Melbourne, Australia},
    url = {http://caia.swin.edu.au/reports/070228A/CAIA-TR-070228A.pdf},
    institution = {Centre for Advanced Internet Architectures, Swinburne University of Technology}
}