'PSN' definitions:
Acronyms for '
PSN
'
From:
V.E.R.A.
Packet / Public Switched Network
Packet Sequence Number (OLSR)
Packet Switch Node (ARPANET, MILNET)
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z