# Acknowledgments This research was supported in part by NSF grants CNS-1111539, CNS-1314637, CNS-1526306, CNS-1619454, and CNS-1640548. ```text 1. https://en.wikipedia.org/wiki/NetFlow 2. http://infodoc.alcatel-lucent.com/html/0_add-h-f/93-0073-10-01/7750_SR_OS_Router_Configuration_Guide/Cflowd-CLI.html 3. http://www.cisco.com/en/US/docs/ios/12_3t/netflow/command/reference/nfl_a1gt_ps5207_TSD_Products_Command_Reference_Chapter.html#wp1185203 4. http://www.cisco.com/c/en/us/support/docs/switches/catalyst-6500-series-switches/70974-netflow-catalyst6500.html#opconf 5. https://www.juniper.net/techpubs/software/erx/junose60/swconfig-routing-vol1/html/ip-jflow-stats-config4.html#560916 6. http://www.jnpr.net/techpubs/en_US/junos15.1/topics/reference/configuration-statement/flow-active-timeout-edit-forwarding-options-po.html 7. http://www.jnpr.net/techpubs/en_US/junos15.1/topics/reference/configuration-statement/flow-active-timeout-edit-forwarding-options-po.html 8. http://www.h3c.com/portal/Technical_Support___Documents/Technical_Documents/Switches/H3C_S9500_Series_Switches/Command/Command/H3C_S9500_CM-Release1648%5Bv1.24%5D-System_Volume/200901/624854_1285_0.htm#_Toc217704193 9. http://docs-legacy.fortinet.com/fgt/handbook/cli52_html/FortiOS%205.2%20CLI/config_system.23.046.html 10. http://wiki.mikrotik.com/wiki/Manual:IP/Traffic_Flow 11. https://metrics.torproject.org/dirbytes.html 12. http://freehaven.net/anonbib/cache/murdoch-pet2007.pdf 13. https://spec.torproject.org/proposals/188-bridge-guards.html 14. http://www.ntop.org/wp-content/uploads/2013/03/nProbe_UserGuide.pdf 15. http://arxiv.org/pdf/1512.00524 16. https://www.cs.kau.se/pulls/hot/thebasketcase-ape/ 17. https://github.com/torproject/tor/tree/master/doc/HACKING/CircuitPaddingDevelopment.md 18. https://www.usenix.org/node/190967 https://blog.torproject.org/technical-summary-usenix-fingerprinting-paper ```