No one argues that networks have not exploded in terms of speeds and feeds in the past decade. What with more consumers (and cows), more companies going “online”, and more content it’d be hard to argue that there’s less traffic out there today than there was even a mere four or five years ago. The increasing pressure put on the network is often mentioned almost in passing, as though merely moving from 10Gbps to 40Gbps to 100Gbps will solve the problem. Move along now, nothing to see here but a higher flow of packets.
But that higher density of packets along with greater diversity of content coupled with distribution through cloud computing that’s creating other issues for network services whose purpose it is to collect, analyze, and act upon those packets.