Limiting e-card transactions based on lack of proximity to associated CE device
US9953323B2 · kind B2 · utility
212Cited by
82References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 2014 |
| Grant date | Apr 24, 2018 |
| Priority date | — |
| Expiry date | Sep 23, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0853
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A bank customer's CE device is used to authorize transactions using the customer's electronic debit or credit card (“e-card”). If the CE device is determined not to be proximate to the e-card, the transaction is limited.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.