摘要:
A system and method include means for processing a cryptographic certificate adapted to provide security functionality. A register means is provided and means for adjusting the register means to account for services when the cryptographic certificate is processed. In accordance with anther aspect, a system and method include a register means for storing funds. Means are provided for processing a digital token providing proof of postage payment and means are also provided for processing a cryptographic certificate adapted to provide security functionality. Means debit funds stored in the register means when the digital token is processed and when the cryptographic certificate is processed. Processing the cryptographic certificate may involve many functions such as providing security services and/or certificate management functions (including generating and verifying cryptographic certificates) and/or key management functions and/or access to any needed private keys to perform security services. Processing the digital token may include generating the digital token or issuing the digital token.
摘要:
An apparatus for determining a postage fee for setting a postage meter. The apparatus includes a computer system with at least one memory for a computer program and a postage rate system. An input/display device for the computer system includes a transparent input plate having several input fields and covers a display. The number, arrangement and function of the input fields of the input/display device and their corresponding graphic display representation are variably controlled by a computer program adapting to desired inputs.
摘要:
A systen for franking postal matter comprises a control module, a printer module, a memory connected to the control module, a receiving device connected with the memory for receiving data transmitted via transmission device. At least one table of data with information linked to one or more conditions are downloaded from the transmission device. The control module storing the data in predetermined memory regions of the memory when the assembly is put into operation. A current table of data and information is selected from the data with specific functions to be available in the assembly for franking postal matter in dependence on the one or more conditions. The system is also applicable to multi-carrier shipping. In that case, the control module selects available carriers for a certain shipping order, compares the individual carrier-specific data tables and provides a selection or at least a comparison with regard to the preferred shipping carrier.
摘要:
In an improved electronic postage scale system, non-keyboard devices are used to select shipping service options provided by the system. For example, a bar-code scanner, a voice-recognition device or a remote computer is configured to emulate keycodes from the system keyboard and can be operatively connected through a keyboard interface to select shipping options.
摘要:
An improved electronic meter for accounting for funding and transaction information includes a micro control system for controlling the operation of the meter in response to an operation program. The micro control system utilizes a microprocessor in bus communication with a plurality of addressable memory units and input device in bus communication with the microprocessor. The meter has a first mode of operation for performing transactions and accounting for the transactions and a second mode of operation for accessing the accounting information in response to a first security code. At least one of the memory units has a plurality of accounting registers for storing the accounting information in predetermined categories. The meter has a third mode of operation for accessing the registers of the first memory and initializing the registers in response to the input of a second security code. The accounting information including a REINIT table for creating a selected number of records representative of the accounting information of the accounting register in the respective categories upon each initialization of the accounting registers. The operation program prevents the record from being overwritten once the respective record has been created and the meter is in the first, second or third mode.
摘要:
The micro-controller system is comprised of a programmable microprocessor, a plurality of memory units having a plurality of addressable memory registers. The memory units are in bus communication with the programmable processor and an application specific integrated circuit. The application specific integrated circuit includes a circuit for dividing the memory units into a plurality of addressable regions in response to programming of the programmable microprocessor. The microprocessor is programmed such that the initial address for each of the regions is assigned by the most significant address bits, and the uppermost address for the region being programmably defined by an uppermost address for the respective region. The circuit includes a plurality of addressable registers. The microprocessor can address each of the circuit registers and write a respective uppermost address in a respective one of the registers, the respective address corresponding to uppermost addressable registers of the respective addressable regions of the memory units.
摘要:
A method for data entry into a postage meter machine before the initiation of a selected printer function, an arrangement for franking postal matter and for producing a franking image respectively allocated to a cost allocation account include automatic modification of the most recent status of stored data contents in a postage meter machine for the setting thereof within a time window following the switch-on on the basis of a first data carrier and/or automatic entry of an accounting number for the cost allocation account of the user and/or of a printer function or the number of a printer function into a memory area of a memory of the postage meter machine on the basis of a further data carrier. The data carriers may be chip cards. Data for the chip card number, for the cost allocation account number and for the advert number are read out an the unprotected memory area or, after automatic password rendering, from the protected memory area of the chip card by the postage meter machine and are used in the postage meter machine for setting the cost allocation account and the associated advertising design.
摘要:
A postage meter control system includes a microcomputer having a programmable microprocessor. The microcomputer is in communication with a decoder integrated circuit (Decoder IC). The Decoder IC has a first write control flip-flop and a second write control flip-flop, as in the preferred embodiment there are redundant non-volatile memories. Each control flip-flop has an output to a respective AND gate. The Decoder IC includes a dual timer which has an output to the control flip-flops. As a result, when the microcomputer enters write routine, the timer releases the control flip-flops to allow the system to be write enabled. If the write routine encounters a error, resulting in the timer timing out, the timer resets the control flip-flop and communicates with the microcomputer to try a retry. A more detailed description, and other features and advantages will become apparent in conjunction with the detailed description of the preferred embodiment.
摘要:
A computer-based system, such as a value printing system, has a host data processor having at least one disk drive that includes a first read/write head for reading data from and for writing data to a removable data recording disk. The system further includes a printer, coupled to the host data processor and responsive thereto, for printing indicia indicative of a monetary value. The system further includes a removable data recording disk having an integral data processor including a memory for storing data expressive of a monetary value associated with printed indicia. The integral data processor further includes a second read/write head coupled to the recording medium for communicating with the host data processor through the first read/write head.
摘要:
An electronic postage meter has two non-volatile memory devices, each of a different technology, CMOS battery-backed RAM and E.sup.2 PROM. The E.sup.2 PROM technology allows a limited number of rewrites. In order to provide real-time accounting in such a non-volatile memory over the life of the meter, a trip data counter is stored in a circular data store in addition to a separate account of other postage accounting data, including printwheel setting information. The trip data counter is used for calculations of postage meter register data. The separate account is updated at predetermined intervals using the trip counter data if necessary for data recovery.