1
Leon A Pintsov: Postage payment system with security for sensitive mailer data and enhanced carrier data functionality. Pitney Bowes, Charles R Malandra Jr, David E Pitchenik, Melvin J Scolnick, December 17, 1996: US05586036 (240 worldwide citation)

A method and system for processing mail including imprinting on a mailpiece mailer identification information. Data is encrypted relative to the mailpiece with a private key associated with the mailer identification information. The private key also has an associated public key. The encrypted data i ...


2
Pintsov Leon A: Systeme de paiement postal a fonctions de protection des donnees sensibles sur les expediteurs et doptimisation des donnees transmises au transporteur, Postage payment system with security for sensitive mailer data and enhanced carrier data functionality. Pitney Bowes, Pitney Bowes, SIM & MCBURNEY, April 30, 2002: CA2152835 (6 worldwide citation)

A method and system for processing mail including imprinting on a mailpiece mailer identification information. Data is encrypted relative to the mailpiece w ith a private key associated with the mailer identification information. The private k ey also has an associated public key. The encrypted data ...