Virtual postage meter with secure digital signature device
AssigneePitney Bowes Inc.
InventorsRobert A. Cordery, Gary M. Heiden, David K. Lee, Frank M. D'Ippolito
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AssigneePitney Bowes Inc.
InventorsRobert A. Cordery, Gary M. Heiden, David K. Lee, Frank M. D'Ippolito
Estimating the term…
A system and method of evidencing postage payment includes a data center with a database storing a plurality of meter records. Each meter record includes meter information corresponding to a metering account. When a request for postage is received, a secure co-processor device in the data center obtains the appropriate meter record and verifies the authenticity of the meter record by verifying a signature in the meter record and comparing freshness data in the meter record to freshness data in the secure device. If verified, the secure device then accounts for an amount of postage to be evidenced, generates evidence of postage payment and updates the meter information, including the freshness data, in the meter record. The secure device then signs the updated meter information, stores the signature in the meter record, and returns the updated meter record to the database.
A secure postage dispensing system comprising:
A method of evidencing postage payment, the method comprising the steps of:
Dependencies are inferred from the claim text.