Network Host Cardinality Estimation Based on Artificial Neural Network

Table 1

Information of data in different time windows.

Traffic	Time window(s)	Packets number	Number of hosts in ANet	Number of hosts in BNet
Wide 20180509	600	157858284	146978	1675748
	1800	500028513	366551	4844774
	3600	1008076335	660418	9110573
Wide 20190409	600	164246725	137477	1723667
	1800	462701592	339660	4905480
	3600	889612866	609485	9154056