Wireless adaptor and wireless financial transaction system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 23, 1999
Issued Date -
N/A
app pub date -
May 9, 1996
filing date -
Feb 15, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention is a method of a wireless adaptor receiving financial information, indicative of financial transactions, in PSTN compatible format, encrypting and converting the information into PSTN non-compatible format, transmitting the encrypted and converted information to a host computer, decrypting the information by the host computer, transmitting the decrypted information to an authorization processor, which transmits back to the host computer signals indicating authorization or denial of the transaction, the host computer transforming the signal received from the authorization processor to PSTN non-compatible format, and transmitting to the to the financial device the authorization or denial signal.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully