Nokia DDoS security solution combines petabyte-scale big data IP analytics (provided by Deepfield Defender) with the power of advanced network routers (such as FP4/FP-based Nokia Service Routers and FPcx-based Service Interconnect Routers) and next-generation DDoS mitigation systems (such as FP5-based 7750 Defender Mitigation System, 7750 DMS-1-24D) to fight DDoS with unprecedented scale, efficiency and cost-efficiency. The Nokia DDoS security solution brings significant benefits over legacy (appliance-centric or DPI-centric) approaches: better scalability, improved detection (with lower false positives), more agile and granular, network-based mitigation – and all this with much-improved cost efficiency.