://wiki.opendaylight.org/ view/Network_Intent_Composition:Main. 84 A. AuYoung, Y. Ma, S. Banerjee, J. Lee, P. Sharma, Y. Turner, C. Liang, and J. C. Mogul, "Democratic resolution of resource conflicts between sdn control programs," in Proceedings of the 10th ACM International on Conference on Emerging Networking Experiments and Technologies, CoNEXT '14, 2014. 85 T. Zseby, "Netflow," References 86 Y. Zhang, "An adaptive flow counting method for anomaly detection in SDN," in Proceedings of the 9th ACM Confer- ence on Emerging Networking Experiments and Technologies, CoNEXT '13, 2013. 87 X. Liu, M. Shirazipour, M. Yu, and Y. Zhang, "MOZART: temporal coordination of measurement," in Proceedings of the Symposium on SDN Research, SOSR '16, pp. 13:1-13:12, 2016. 88 http://www.internet2.edu/network/. 89 Y. Zhang, N. Beheshti, and M. Tatipamula, "On resilience of split-architecture networks," In Proceedings of IEEE GLOBECOM 2011 - Next Generation Networking Symposium, 2011. 90 The New York Times, "How the Cyberattack on Spamhaus Unfolded," http://www.nytimes.com/interactive/2013/03/30 technology/how-the-cyberattack-on-spamhaus-unfolded.html, 91 "The new threat: Targeted internet traffic misdirection," http:// research.dyn.com/2013/11/mitm-internet-hijacking/,1 2014. 92 A. Keromytis, V. Misra, and D. Rubenstein, "SOS: an architecture for mitigating DDoS attacks," IEEE Journal on Selected Areas in Communications, vol. 22, no. 1, pp. 176-188, 2004. 93 M. T. Goodrich, "Probabilistic packet marking for large-scale IP traceback," IEEE/ACM Transactions on Networking, vol. 16, pp. 15-24, 2008. 94 J. loannidis and S. M. Bellovin, "Pushback: Router-based defense against ddos attacks," in NDSS, 2002. 95 G. Oikonomou, J. Mirkovic, P. Reiher, and M. Robinson, "A framework for a collaborative ddos defense," in ACSAC '06: Pro- ceedings of the 22nd Annual Computer Security Applications Conference, pp. 33-42, IEEE Computer Society, 2006. 96 X. Liu, X. Yang, D. Wetherall, and T. Anderson, "Efficient and secure source authentication with pa