INTEGRATED POINT OF SALE TERMINAL
First Claim
Patent Images
1. An integrated point-of-sale terminal for use with a fuel dispenser, said terminal comprising:
- a. a site controller;
b. at least one dispenser having a user interface;
c. at least one processor at said site controller;
d. memory coupled to said at least one processor;
e. a plurality of point-of-sale applications coupled to said site controller;
wherein said at least one site controller processor is configured to dynamically regulate which of the plurality of point-of-sale applications has control of said dispenser user interface based on a set of business rules.
1 Assignment
0 Petitions
Accused Products
Abstract
An integrated point-of-sale terminal for use with a fuel dispenser has a site controller, at least one dispenser having a user interface, at least one processor at the site controller, memory coupled to the processor, and a plurality of point-of-sale applications associated with the site controller. The processor is configured to dynamically regulate which of the plurality of point-of-sale applications has control of the dispenser user interface based on a set of business rules.
-
Citations
18 Claims
-
1. An integrated point-of-sale terminal for use with a fuel dispenser, said terminal comprising:
-
a. a site controller; b. at least one dispenser having a user interface; c. at least one processor at said site controller; d. memory coupled to said at least one processor; e. a plurality of point-of-sale applications coupled to said site controller; wherein said at least one site controller processor is configured to dynamically regulate which of the plurality of point-of-sale applications has control of said dispenser user interface based on a set of business rules. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
-
10. A method of allocating control of a user interface, said method comprising the steps of:
-
a. providing a processor and memory, said processor being configured to operate based on a predefined set of business rules stored in said memory; b. providing a device operatively coupled to said processor and said memory, said device having a user interface for interaction with a user; c. determining, based on said predetermined set of business rules, which one of a plurality of point-of-sale applications should gain control of said user interface; d. receiving a request, from another one of said plurality of point-of-sale applications, to take control of said user interface; e. determining, based on said predefined set of business rules, when said another one of said plurality of point-of-sale applications can take control of said user interface; f. terminating said one of said plurality of point-of-sale applications control of said user interface; and g. transferring control of said user interface to said another one of said plurality of point-of-sale applications. - View Dependent Claims (11, 12, 13, 14)
-
-
15. A method of allocating control of a user interface, said method comprising the steps of:
-
a. providing a processor and memory, said processor being configured to operate based on a predefined set of business rules stored in said memory; b. providing a fuel dispenser operatively coupled to said processor and said memory, said fuel dispenser having a user interface for interaction with a user; c. determining, based on said predetermined set of business rules and the user input at said user interface, which one of a plurality of point-of-sale applications should gain control of said user interface; d. receiving a request, from another one of said plurality of point-of-sale applications, to take control of said user interface; e. determining, based on said predefined set of business rules and the user input at said user interface, when said another one of said plurality of point-of-sale applications can take control of said user interface; and f. transferring control of said user interface to said another one of said plurality of point-of-sale applications. - View Dependent Claims (16, 17, 18)
-
Specification