Secure resource sharing between computing devices for electronic transactions

US10692074B2 · kind B2 · utility

Assignee

• CA TECHNOLOGIES, INC. · US

Inventors

• Yashwant Ramkishan Sawant · Parbhani, IN
• Banisetti Sandeep · Srikakulam, IN
• Mohammed Mujeeb Kaladgi · Bengaluru, IN
• Ruqiya Nikhat Kaladgi · Bengaluru, IN

Key dates

• Filing date: Oct 18, 2016
• Grant date: Jun 23, 2020
• Expiry date: Jul 28, 2038

Classification

• Technology area (CPC G): Physics
• CPC primary: G06Q2220/00
• WIPO field: IT methods for management
• WIPO sector: Electrical engineering

Abstract

Techniques are disclosed relating to authorization of asset sharing for transactions by other user accounts. In some embodiments, an apparatus is configured to transmit a request to a mobile device on behalf of a first user account. In some embodiments, the apparatus is configured to receive, from the mobile device in response to the request, an electronic message in a format recognized by an authorization computing system. In some embodiments, the electronic message includes a constraint for a transaction, a replenishment key, and a hash value generated based on at least a portion of other information in the message. In some embodiments, the apparatus is configured to transmit the electronic message for communication to the authorization computing system. In some embodiments, the apparatus is configured to receive transaction authorization based on a comparison of the hash value in the electronic message and a copy of the hash value from the mobile device.