how does nmap os detection work

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how does nmap os detection work	1.48	1	7458	84	31
how	0.04	0.2	724	66	3
does	0.49	0.6	6234	38	4
nmap	0.86	0.5	9228	39	4
os	1.32	0.7	771	21	2
detection	1.81	0.8	943	77	9
work	0.39	0.6	1493	14	4

Keyword	CPC	PCC	Volume	Score
how does nmap os detection work	1.1	0.8	7108	12
nmap os detection command	0.01	0.6	3529	19
nmap os detection example	0.44	0.7	7263	27
nmap os detection flag	1.34	0.2	9376	28
nmap os detection scan	0.07	0.9	9020	31
how does nmap determine os	1.09	0.8	1780	27
operating system detection using nmap	1.01	0.8	5608	11
nmap script os detection	0.68	0.8	8093	66
how to find os using nmap	1.25	0.4	5448	67
how does nmap work	0.62	0.3	6355	73
nmap scan for os	1.87	0.9	8824	48
nmap to find os	0.69	0.6	3648	21
how to detect nmap scan	0.36	1	5504	44
nmap operating system scan	1.42	0.9	593	87
nmap os scan command	1.46	0.6	118	91
what does an nmap scan do	1.52	0.1	5709	32
nmap scan for devices on network	0.67	0.3	5696	1
nmap discover operating system	1.42	0.2	6569	55
use nmap to find devices on network	1.84	0.8	6176	60
nmap see all devices on network	0.97	0.9	7542	55
explain the scanning of network using nmap	1.04	0.1	7669	10