A method for controlling keys used in the verification of encoded information generated by a transaction evidencing device and printed on a document comprises the steps of generating a plurality of random...
The present invention provides a method for verifying an unreadable information-based indium that has been generated by a postal security device (PSD) for information-based indium comprising a 2-D bar...
A method for checking a security imprint in a postage meter machine having a microprocessor includes the steps of encoding data for a security mark pixel image and inserts the encoded data into the remaining,...
A method for checking a security imprint in a postage meter machine having a microprocessor includes the steps of encoding data for a security mark pixel image and inserts the encoded data into the remaining,...
A postage meter system including a postage meter is provided with recognition means to recognise a personal characteristic. The recognition means is operated in an initial phase to read a personal characteristic...
A method of creating an open system digital token includes sending predetermined information to a digital token generation process. A set of characters are randomly selected from the predetermined information....
Apparatus and method for authentication of postage accounting reports. Postage accounting report data is authenticated by first assembling authentication mark data from the postage accounting report data...
Methods of verifying use of postage charges in respect of mail items are disclosed. An authentication code is derived from a secret identification of a sender and a part of the destination address of the...
The method for preventing monitoring of postage indicia data which is sent from a postage metering vault to a remotely located digital printer over a communication link between the meter vault and the...
A system for controlling the validity of printing of indicias on mailpieces from a potentially large number of users of postage meters includes apparatus disposed in each said postage meter for generating...
The postage system employs encryption techniques to verify that a user has printed postage. The postage at the time of printing is not accounted for by the meter. Accounting occurs at a time subsequent...
A method and system for authenication of communications. More particularly the subject application discloses a method and apparatus whereby a third party may validate that a communication is an authentic...
A secure postage dispensing system is provided, which comprises: apparatus for receiving mailing information including a list of addresses, wherein the list is associated with a number of mail pieces to...
An automated transaction system employs a terminal for printing a value indicia, such as a postmark, on an article. The terminal contains a modular printer unit which has a printhead and a dedicated microprocessor...
A system for the metering of encrypted postage and similar indicia includes a device for printing such indicia and a device for reading such indicia. The printing is accomplished with a dot matrix printer...
A system for processing batch mail in which evidence of tampering with a postage value accounting unit is provided. The accounting unit cooperates with a printer to print postage and the zip code in bar...
A system for detecting fraudulent imprints on documents is disclosed. The system comprises a metering device, a host and a verifying facility. The metering device provides a validation signal to the host...
The invention relates to a method for marking products in relation with an organization commissioned to check this marking both from the point of view of authenticity of the printed message and from the...
A system for the metering of encrypted postage and similar indicia includes a device for printing such indicia and a device for reading such indicia. The printing is accomplished with a bar-code printer...
Indicia having an encrypted number that is stamped upon a mail piece representative of postage so as to provide a code for authentication of such postage.
A system for the metering of encrypted postage and similar indicia includes a device for printing such indicia and a device for reading such indicia. The printing is accomplished with a dot matrix printer...
A system for the metering of encrypted postage and similar indicia includes a device for printing such indicia and a device for reading such indicia. The printing is accomplished with a dot matrix printer...
A system for the metering of encrypted postage and similar indicia includes a device for printing such indicia and a device for reading such indicia. The printing is accomplished with a dot matrix printer...
