Institution
Visa Inc.
Company•London, United Kingdom•
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.
Papers published on a yearly basis
Papers
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12 Feb 2016TL;DR: In this paper, the authors present a platform and method for providing a device valuation for an electronic device based on parameter values of the electronic device, which may include obtaining a model information of a device and identifying a base value of the device.
Abstract: Described herein is a platform and method for providing a device valuation for an electronic device based on parameter values of the electronic device. The method may comprise obtaining a model information of the electronic device and identifying a base value of the electronic device. In some embodiments, a device specific performance evaluation may be executed on a hardware component contained with the electronic device. Upon execution of the performance evaluation, a set of parameter values may be generated using input collected with respect to the performance evaluation. A valuation of the electronic device may subsequently be generated based upon the base value and the set of parameter values.
2 citations
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20 Apr 2016TL;DR: In this article, a proxy device including a platform and a method for storing and managing access credentials for one or more connected devices is described, where the proxy device provides an encryption key to the connected device in order to secure future transactions between the two devices.
Abstract: Described herein is a proxy device including a platform and method for storing and managing access credentials for one or more connected devices. In some embodiments, the proxy device establishes a trusted relationship with one or more connected devices. In some embodiments, the proxy device may provide an encryption key to the connected device in order to secure future transactions between the two devices. The proxy device may store and manage one or more access credentials associated with the connected device, and may initiate a transaction with a transaction server on behalf of the connected device using those access credentials.
2 citations
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18 Jul 2019TL;DR: In this article, a blockchain based alias directory is used to store encrypted lists of aliases, which can then be accessed by the user device during a financial transaction to select a payment account.
Abstract: A blockchain based alias directory may be utilized. Encrypted lists of aliases may be stored on the blockchain and may be accessible to network computers and secure gateways. Embodiments are directed to secure gateways and user devices for accessing the alias directory stored in the blockchain during a financial transaction. The user device may be provided with a list of aliases from which a user may select a payment account. Upon selection the user may be redirected to an identity verification system of the associated payment network.
2 citations
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31 Dec 2014TL;DR: In this paper, the authors describe a payment device that includes a display and an input device such that when the input device is activated, some or all of the sensitive information on the payment device is displayed for a period of time.
Abstract: The described payment device includes a display and an input device such that when the input device is activated, some or all of the sensitive information on a payment device is displayed for a period of time. The input can be a variety of actions, from pressing an input to inputting a code of inputs. As a result, sensitive data is better hidden from undesired viewers of the sensitive data.
2 citations
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26 Jun 2009TL;DR: In this paper, the authors present a method to provide a resource database that specifies locations of resources for use by consumers, receiving a location communication originated by a mobile consumer device associated with a consumer at a time temporally proximate a time when the consumer accesses a resource where the location communication indicates the location of the consumer device and using the location information indicated in the communication to update the resource database.
Abstract: A method to be implemented using a computer system, the method comprising the steps of providing a resource database that specifies locations of resources for use by consumers, receiving a location communication originated by a mobile consumer device associated with a consumer at a time temporally proximate a time when the consumer accesses a resource where the location communication indicates the location of the consumer device and using the location of the consumer device indicated in the communication to update the resource database.
2 citations
Authors
Showing all 1032 results
Name | H-index | Papers | Citations |
---|---|---|---|
Ayman Hammad | 43 | 115 | 6489 |
Mark Carlson | 42 | 114 | 5417 |
Patrick Faith | 39 | 101 | 5800 |
Selim Aissi | 31 | 87 | 2974 |
Lisa J. Anderson | 31 | 72 | 6418 |
Payman Mohassel | 28 | 105 | 3784 |
Kevin P. Siegel | 28 | 39 | 3496 |
Patrick Stan | 25 | 42 | 1915 |
Gyan Prakash | 25 | 133 | 2053 |
Konstantinos Markantonakis | 24 | 208 | 2697 |
Glenn Powell | 23 | 31 | 1834 |
Leigh Amaro | 23 | 23 | 2331 |
John F. Sheets | 21 | 41 | 1968 |
Edward W. Fordyce | 20 | 23 | 2222 |
Krishna Prasad Koganti | 19 | 23 | 1284 |