Virtual security device

Abstract

A system and method for remote postage metering of postage indicia, including demanding a desired postage amount and subsequently printing the postage indicia onto a piece of mail. A user inputs certain necessary information, as well as additional desired information, into a local processor-based system. The local system then assembles a postage demand in suitable format and transmits the same to a remote postage metering device. The remote postage metering device then verifies the demand for authority to demand and valid funding. Upon verification, the remote postage meter serves the transaction by configuring a shared device using virtual user device data structures and assembles a data packet representing an authorized postage indicia. The data packet is transmitted to the local system for printing. Printing of the postage indicia may be unaccompanied, or may include additional information. Such additional information may include destination and return address, machine readable routing or identification information, or a complete document to be posted.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS [0001] The present application is a continuation of co-pending U.S. application Ser. No. 09 / 644,632, entitled “VIRTUAL SECURITY DEVICE” filed Aug. 23, 2000, which is itself a continuation-in-part of co-pending U.S. application Ser. No. 6,249,777, entitled “SYSTEM AND METHOD FOR REMOTE POSTAGE METERING” filed Jul. 15, 1998 now U.S. Pat. No. 6,249,777, which is itself a continuation-in-part of U.S. application Ser. No. 08 / 725,119, entitled “SYSTEM AND METHOD FOR REMOTE POSTAGE METERING” filed Oct. 2, 1996 now U.S. Pat. No. 5,822,739, and is related to U.S. application Ser. No. 08 / 729,669, entitled “SYSTEM AND METHOD FOR DETERMINATION OF POSTAL ITEM WEIGHT BY CONTEXT” filed Oct. 2, 1996, now U.S. Pat. No. 5,83,209, and U.S. application Ser. No. 08 / 727,833, entitled “SYSTEM AND METHOD FOR RETRIEVING POSTAGE CREDIT CONTAINED WITHIN A PORTABLE MEMORY OVER A COMPUTER NETWORK” filed Oct. 2, 1996, now U.S. Pat. No. 5,812,991, each having a common assig...

AI Technical Summary

Benefits of technology

[0015] It will be appreciated that a technical advantage of the present invention is that a user can easily demand, fund, receive and print postage indicia from a processor-based system, such as a general purpose computer, Internet terminal, or other customer premise equipment, that does not include a postage metering device. A further technical advantage is that provision of postage indicia by the present invention is accomplished nearly instantaneously, thereby providing postage on demand.

[0016] Provision of postage indicia according to the present invention is substantially automated, thus requiring a minimum of operator involvement in the transmittal of postage credit. Furthermore, substantial automation in assessing the amount of postage required, as well as demanding, funding, receiving and printing postage indicia, results in a similar reduction in user involvement in utilizing the invention.

[0017] Further technical advantages are realized by the inclusion of encrypted data within, or accompanying postage indicia printed as a result of the present invention. Such advantages include the ability to identify rogue use of such postage indicia as well as both the metering and printing sites utilized with a particular postage indicia. Furthermore, by including a POSTNET bar code and / or including delivery point codes such as ZIP plus four plus two, a reduction in postage may be realized. Thus, use of the remote postage meter system is not only more convenient than a conventional postage meter but it can also save the user money on postage.

[0018] Technical advantages are realized by the communication of postal information associated with the demand for postage. In addition to the above mentioned advantage of lower postage costs by the inclusion of a communicated ZIP code as POSTNET bar coding accompanying the indicia, addressee information communicated to the remote metering device may advantageously be verified or corrected at the metering device. By transmitting the destination address of the postal item for which the indicia is to be generated, the remote metering device may verify or change the address to a format suitable for use by the issuing authority prior to its application on a postal item. Furthermore, omitted or erroneous information, such as ZIP code information, could be supplied or verified. Likewise, through the use of an address book, the use of shorthand representations of a desired destination address or other information may be utilized. Where this address book is stored centrally, the information may be automatically updated, or otherwise maintained in a current accurate state, without individual user attention. Of course, updating of an address in a particular user's address book may include notifying the user of the updated information, such as at the time of requesting postage for that particular address, or may simply provide the updated information, such as were only a zip code has changed.

[0019] These and other needs and advantages are met in a preferred embodiment of the present invention in which a first processor-based system, preferably a general purpose processor-based system such as a personal computer (PC), is located within a business' office or an individual's home. The first PC stores or otherwise utilizes a program, hereinafter referred to as the “Demand” program, accepts information from a user, a coupled device, or the context in which the postal item is being created or sent regarding the amount of desired postage and the mail piece for which it is needed. The Demand program subsequently makes a demand for postage to a remote postage meter.

[0020] The remote postage meter, itself preferably a second processor-based system in the form of a PC, is located at a postage provider's office or other central source. The second PC stores a program, hereinafter referred to as the “Meter” program, which verifies postage demands and electronically transmits the desired postage indicia to the first PC in the form of a data packet. For security purposes, the data packet may be encrypted or otherwise protected, or may include information allowing its use only by a selected Demand program, such as the Demand program actually demanding the postage.

Problems solved by technology

Nevertheless, a postage meter residing within an office is not as convenient and efficient as it may first seem to be.

First, a postage meter may not be purchased, but must be rented.

For a small business, this can be quite an expense to incur year after year.

Thus, in addition to the monthly rent, the servicing and replenishing of the meter requires the time and expense of at least one employee to take the meter to the United States Post Office to have it checked.

Of course, this procedure results in down-time wherein the postage meter is not available to the business for the application of postage to outgoing mail.

In addition, because of the monthly rent and the size of these devices, it is generally not practical for businesses to have more than one postage meter to alleviate this down-time.

However, such a system, although considerably more convenient than the traditional metering systems discussed above, still requires the prepurchase of postage credit in order to be available at the time of generating a postage indicia.

Without a doubt, this is not a sufficient solution.

Additionally, it is difficult for a business to keep track of stamp inventories, and stamps are subject to pilferage and degeneration from faulty handling.

Moreover, increases in the postal rate (which seem to occur every three years) and the requirement for variable amounts of postage for international mail, makes the purchase of stamps even more inefficient and uneconomical.

Because of different postage zones, different classes of mail, different postage required by international mail and the inefficiency of maintaining stamps within an office, it is important to have an automatic postage system, such as the aforementioned inefficient and relatively expensive postage meter.

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