Visa Inc.

About: Visa Inc. is a company organization based out in London, United Kingdom. It is known for research contribution in the topics: Database transaction & Transaction data. The organization has 1031 authors who have published 1076 publications receiving 36053 citations. The organization is also known as: Visa & Visa Inc.

Method and system for a seamless transition between a smaller sized display and a larger sized display during purchasing interactions

Abstract: A computerized method for providing a seamless transition between a first device with a first display size and a second device with a second display size during a purchasing transaction. A transaction server receives authentication information of a user from a first device. The transaction server stores the authentication information and further receives a potential authentication information from the user captured by a second device. The transaction server compares the potential authentication information to the authentication information. The transaction server determines whether the potential authentication information matches the authentication information. The server transmits a response to the second device in response to the determining. In response to the transmitted response being a successful verification of the potential authentication information, the transaction server receives a transaction request from the first device to complete the purchasing transaction at the transaction server.

System and method for correlating diverse location data for data security

Abstract: A method for authentication using location correlation is disclosed. The method includes determining geographic zones and zone identifiers associated with a location of a mobile communication device. Later, transaction data is received and a zone identifier is determined from that transaction data. If the zone identifier matches one of the previously determined zone identifiers, then a match indicator is sent to an authorizing entity computer system or the transaction may be allowed to proceed.

Automated Point of Sale System

Abstract: A method for automatically analyzing a personal service session and completing a transaction therefor, includes monitoring a service location with a video camera in communication with a processor, determining that the personal service session has begun based on an identification of at least one start trigger event, analyzing an output from the video camera including a plurality of frames of video data collected during the personal service session to identify a sequence of frames of the video data, automatically matching the sequence of frames to at least one type of service that was provided during the personal service session, determining that the personal service session has ended based on an identification of at least one end trigger event, determining a transaction value associated with the types of service that have been provided during the personal service session, and generating an electronic invoice based on the determined transaction value

Integrated merchant purchase inquiry and dispute resolution system

Abstract: When an account holder contacts the issuer of the account to dispute a transaction conducted with a merchant using the account, the issuer may request additional transaction details, such as purchased item level details, from the merchant via the merchant integrated dispute resolution platform. A real-time purchase inquiry sent to the merchant may request purchase information or transaction information (e.g. purchased item details, order information, order history, shipping and delivery information, etc.) associated with the transaction. The merchant may send a real-time response to the merchant integrated dispute resolution platform which may forward all or a portion of the received information to the issuer in real-time. The entire communication between the issuer, the merchant integrated dispute resolution platform and the merchant may be a sessionless (or stateless) communication, i.e. all communication among the parties may occur in a single session which may last 10 seconds or less.

Personal area network

Abstract: An entity may store various levels of sensitive and personal data in a secure computing environment. The entity may create permission rules which allow the data to be shared or not shared depending on the circumstances and situation. As an entity such as a human moves through life, the entity may be in touch with numerous electronic devices that act like sensors. The entity may share a token which may allow a sensor or operator of the sensor to access various levels of the sensitive data stored in the secure computing environment.