The arrangements and methods presently disclosed are applicable to {HEAD ~ the data communication industry} and particularly for {TAIL ~ secure communications} between persons and organizations including, but not limited to, email, electronic banking and e POS transactions, Internet access, to name but a few 
The arrangements and methods presently disclosed are applicable to { HEAD ~ the data communication industry } and particularly for { TAIL ~ secure communications } between persons and organizations including , but not limited to , email , electronic banking and e POS transactions , Internet access , to name but a few
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