Matches 301 - 350 out of 434 < 1 2 3 4 5 6 7 8 9 >
Match Document Document Title
6404337 System and method for providing access to an unattended storage  
In one embodiment of the present invention, a system for access to an unattended storage device is described. The system includes a first transmitter for placing an order for an item with a...
6336095 Method for electronic merchandise dispute resolution  
A system for open electronic commerce having a customer trusted agent securely communicating with a first money module, and a merchant trusted agent securely communicating with a second money...
6330550 Cross-media notifications for e-commerce  
Systems and methods consistent with the present invention facilitate a transaction between a user and a party represented by a server on a network. When the user agrees to enter a transaction with...
6327656 Apparatus and method for electronic document certification and verification  
The certification of electronic documents for subsequent verification and authentication is disclosed. Pursuant to a request to certify a document, a digital signature is extracted from the...
6314519 Secure messaging system overlay for a selective call signaling system  
A secure messaging system (900) generates a secure financial transaction message. A wireless selective call signaling system controller (102) receives the secure financial transaction message as a...
6292895 Public key cryptosystem with roaming user capability  
A public key cryptosystem with roaming user capability within a network that allows secure communication between users of the system, client machines, and encryption servers. A client machine...
6270011 Remote credit card authentication system  
A method for providing secure transactions with credit cards by adding a fingerprint scanner at the point-of-sale to obtain fingerprint data, so that a credit card company database can verify the...
6263340 User registration in file review systems  
A file review system includes a mechanism for the auto-registration of users. An author of a file in a file review system defines one or more user profiles. A new user of the system is provided...
6236740 Signature verification apparatus and method utilizing relative angle measurements  
A signature verification system consisting of a durable pressure sensitive data input stylus, signal processing, and computer algorithms for enrollment of signatures, digits and verification. The...
6236972 Method and apparatus for facilitating transactions on a commercial network system  
A method and device for using a computer to facilitate a transaction of secondary market shares of an investment company such as a mutual fund between a buyer and a seller, having the steps of: a...
6233565 Methods and apparatus for internet based financial transactions with evidence of payment  
A system and methods for conducting Internet based financial transactions between a client and a server. The client has a processor, a printer, a client authentication module, a module for issuing...
6230148 Tokenless biometric electric check transaction  
A tokenless authorization of an electronic check between a payor and a payee using an electronic third party identicator and at least one payor bid biometric sample is described. The method...
6219423 System and method for digitally signing a digital agreement between remotely located nodes  
A digital arbitration system comprising a server node and at least one signatory node coupled together through a communication link. Each of the signatory node(s) may be configured with a unique...
6205437 Open network payment system for providing for real-time authorization of payment and purchase transactions  
A complete system for the purchasing of goods or information over a computer network is presented. Merchant computers on the network maintain databases of digital advertisements that are accessed...
6199052 Secure electronic transactions using a trusted intermediary with archive and verification request services  
Secure electronic transactions using a trusted intermediary with non-repudiation of receipt and contents of message. A system of, and method for, securely transmitting a package from a sender to a...
6199051 Digital active advertising  
A complete system for the purchasing of goods or information over a computer network is presented. Merchant computers on the network maintain databases of digital advertisements that are accessed...
6195682 Concurrent server and method of operation having client-server affinity using exchanged client and server keys  
In a distributed information network, a broker server is coupled to a plurality of child servers and to a plurality of clients in the network. The broker server connects clients to a child server...
6192349 Smart card mechanism and method for obtaining electronic tickets for goods services over an open communications link  
A smart card, (a type of credit card containing storage capacity and processing ability preferably in the form of a microprocessor), is used to store an electronic ticket provided from the service...
6192473 System and method for mutual authentication and secure communications between a postage security device and a meter server  
A method is provided for establishing mutual authentication and secure communications between an microprocessor-based transaction evidencing device and a microprocessor-based server coupled...
6182060 Method and apparatus for storing, retrieving, and processing multi-dimensional customer-oriented data sets  
Method and apparatus for storing, retrieving, and processing customer-oriented data sets in which relatively large sets of customers and their transactions or the like may be quickly and...
6169804 Method for verifying the expected postage security device and its status  
A secure and reliable method for verifying in the host system that the expected PSD is coupled to the host system includes generating a random number in the host system and encrypting the random...
6108644 System and method for electronic transactions  
A system and method for performing an electronic transaction, including registration, audit and trusted recovery features. A transaction request message is received from a registered user that...
6105006 Transaction authentication for 1-way wireless financial messaging units  
A secure financial messaging unit (906) includes a wide area radio frequency receiver (804), a selective call decoder (1004), a financial transaction processor (1014), a main processor (1006), and...
6105013 Method, apparatus, system and firmware for secure transactions  
The present invention relates to an electronic module used for secure transactions. More specifically, the electronic module is capable of passing information back and forth between a service...
6098056 System and method for controlling access rights to and security of digital content in a distributed information system, e.g., Internet  
A system and method for limiting access to and preventing unauthorized use of an owner's digital content stored in an information network and available to clients under authorized conditions. The...
6098055 Banking system equipped with a radio linked portable terminal  
In order to provide a banking system having an IC card available anytime anywhere with no risk of the security information plagiary because of the missing IC card, no complexity of the IC card...
6088680 Automatic toll adjusting system, and storage medium with a radio communication function, frequency converting apparatus, writing apparatus, settling apparatus, depositing apparatus and inquiring apparatus therefor  
An automatic toll adjusting system enables a user to voluntarily select a toll payment system with use of a storage medium carried by each user and storing adjustment information necessary for toll...
6078902 System for transaction over communication network  
A method for conducting transaction between first user and a remote second user interlinked through a communication network, by utilizing also a clearing office interlinked to the network. The...
6076078 Anonymous certified delivery  
A number of fault-tolerant methods for purchasing digital goods with a digital token over a network in which the token's value resides either with a customer or a merchant are disclosed. One...
6064990 System for electronic notification of account activity  
Disclosed is a system for notifying a user of account activity, such as a withdrawal from a savings or checking account. A computer system maintains information on financial accounts and electronic...
6049786 Electronic bill presentment and payment system which deters cheating by employing hashes and digital signatures  
An electronic bill presentment and payment system includes multiple biller computers, a bill presentment computer, and multiple customer computers. Each biller computer stores complete bills for...
6038549 Portable 1-way wireless financial messaging unit  
A secure messaging system including a secure messaging system controller (1100) and a first financial messaging unit (906). A user initiates a financial transaction by providing a transaction...
6032137 Remote image capture with centralized processing and storage  
A system for remote data acquisition and centralized processing and storage is disclosed called the DataTreasury™ System. The DataTreasury™ System provides comprehensive support for the...
6029150 Payment and transactions in electronic commerce system  
A method of payment in an electronic payment system wherein a plurality of customers have accounts with an agent. A customer obtains an authenticated quote from a specific merchant, the quote...
6028938 Secure electronic forms permitting layout revision  
Techniques for ensuring the security of forms data are disclosed. The layout for a particular form is signed separately from the data used to fill out the form using encryption techniques. The...
6026163 Distributed split-key cryptosystem and applications  
A distributed split-key cryptosystem and application in a public-key setting wherein each of a plurality of trustees independently selects his own secret-public key pair. The trustees combine their...
6023682 Method and apparatus for credit card purchase authorization utilizing a comparison of a purchase token with test information  
A method and apparatus for credit card purchase authorization includes using a credit card validation unit to transmit to a credit card company computer a purchase amount, a credit card number and...
6021399 Space efficient method of verifying electronic payments  
A method of verifying electronic payments generated using a key unknown to the verifier. In anticipation of accepting electronic payments, a seller requests and receives from a bank a conversation...
6012143 Method for managing security for card-type storage medium and a transaction apparatus therefor  
In a card-type storage medium and transaction apparatus, when a transaction is started between the card-type storage medium and the transaction apparatus and a data file that is an object of an...
6012039 Tokenless biometric electronic rewards system  
The method of the invention includes a tokenless authorization of a reward transaction between an issuer and a recipient using an electronic identicator and at least one recipient bid biometric...
5982890 Method and system for detecting fraudulent data update  
A method and system for detecting fraudulent data update of databases connected to a plurality of distributed computers in which a monitor computer connected via a network to the distributed...
5982893 System and method for processing transaction messages  
A method of processing a transaction message is disclosed. The method includes receiving an incoming raw transport message. The raw transport message is stored in a channel interface database. A...
5974148 Method for securing information relevant to a transaction  
A transaction system is disclosed wherein, when a transaction, document or thing needs to be authenticated, information associated with one or more of the parties involved is coded together to...
5956404 Digital signature with auditing bits  
A method for digitally signing a message by a tamper-resistant device to generate a digital signature. The method includes the step of hashing the message to form message bits; and encrypting with...
5956699 System for secured credit card transactions on the internet  
A method for providing secure credit card transactions over the Internet generates a personal charge number from a user account number by inserting a user key into the user account number in...
5930786 Method and apparatus for providing shared data to a requesting client  
A method and apparatus for providing object data stored in a database management system to a receiving client. The method comprises the steps of receiving a database query from the client on a...
5917913 Portable electronic authorization devices and methods therefor  
A portable electronic authorization device for approving a transaction request originated from an electronic transaction system. The portable electronic authorization device includes first logic...
5915023 Automatic portable account controller for remotely arranging for transfer of value to a recipient  
An apparatus and method of transferring a value from a transferor to a transferee in a transaction executed through a public service telephone network. The method includes the step of exchanging...
5915022 Method and apparatus for creating and using an encrypted digital receipt for electronic transactions  
A method and apparatus for authenticating electronic transactions carried out over public networks such as the Internet is disclosed. A transaction record which identifies the electronic...
5903878 Method and apparatus for electronic commerce  
A method for providing validated electronic commerce transactions is disclosed. A transaction order generated by a purchaser has a unique transaction identifier associated therewith and the...
Matches 301 - 350 out of 434 < 1 2 3 4 5 6 7 8 9 >