Fuel dispensing environment utilizing active sniffer to upgrade legacy equipment
First Claim
1. An assembly for installation in a fuel dispensing environment comprising:
- a first communication connection configured to be in electrical communication with a forecourt controller and a second communication connection configured to be in electrical communication with pump electronics of a fuel dispenser, wherein the first communication connection and second communication connection are configured to be disposed along a fueling environment legacy cable;
a processor and a memory including computer program code, the memory and the computer program code configured to, with the processor, cause the assembly to;
receive a legacy incoming message at either said first communication connection or said second communication connection;
interpret said incoming message and determine an action to be taken regarding said incoming message based on an interpretation of the incoming message, utilizing a set of rules for expected messages, wherein the set of rules is based on a legacy format of the forecourt controller in electrical communication via the first communication connection and a legacy format of the pump electronics in electrical communication via the second communication connection;
cause the action regarding the incoming message to be executed by the pump electronics or the forecourt controller.
1 Assignment
0 Petitions
Accused Products
Abstract
An assembly for installation in a fuel dispensing environment having a forecourt controller and at least one fuel dispenser communicating via legacy cable. The assembly comprises a sniffer device connectable along the legacy cable such that a first communication side thereof is in electrical communication with the forecourt controller and a second communication side thereof is in electrical communication with the fuel dispenser. The sniffer device is operative to receive an incoming message at either the first communication side or the second communication side. The sniffer device also includes memory and a processor, the processor implementing instructions to interpret the incoming message. Based on an interpretation of the incoming message, the sniffer device is operative to determine an action to be taken regarding the incoming message.
106 Citations
23 Claims
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1. An assembly for installation in a fuel dispensing environment comprising:
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a first communication connection configured to be in electrical communication with a forecourt controller and a second communication connection configured to be in electrical communication with pump electronics of a fuel dispenser, wherein the first communication connection and second communication connection are configured to be disposed along a fueling environment legacy cable; a processor and a memory including computer program code, the memory and the computer program code configured to, with the processor, cause the assembly to; receive a legacy incoming message at either said first communication connection or said second communication connection; interpret said incoming message and determine an action to be taken regarding said incoming message based on an interpretation of the incoming message, utilizing a set of rules for expected messages, wherein the set of rules is based on a legacy format of the forecourt controller in electrical communication via the first communication connection and a legacy format of the pump electronics in electrical communication via the second communication connection; cause the action regarding the incoming message to be executed by the pump electronics or the forecourt controller. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A retrofit kit for installation in a fuel dispenser, said retrofit kit comprising:
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a first communication connection configured to be electrically connected to a forecourt controller and a second communication connection configured to be electrically connected to pump electronics of a fuel dispenser, wherein the first communication connection and second communication connection are configured to be disposed along a fueling environment legacy cable; an over legacy cable modem in operative communication with a broadband communication channel to provide such broadband communication to at least one external device via said legacy cable; a wireless proximity transmitter operative to provide dispenser identification to a customer'"'"'s mobile device; and a processor and a memory including computer program code, the memory and the computer program code configured to, with the processor, cause the apparatus to; receive a legacy incoming message at either said first communication connection or said second communication connection; interpret said incoming message and determine an action to be taken regarding said incoming message based on an interpretation of the incoming message, utilizing a set of rules for expected messages, wherein the set of rules is based on a legacy format of the forecourt controller in electrical communication via the first communication connection and a legacy format of the pump electronics in electrical communication via the second communication connection; cause the action regarding the incoming message to be executed by the pump electronics or the forecourt controller. - View Dependent Claims (13, 14, 15, 16, 17, 18)
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19. A method of controlling a fuel dispenser operative to transmit and receive messages along legacy cable between pump electronics of the fuel dispenser and a remote forecourt controller, said method comprising steps of:
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providing a device comprising a first communication connection configured to be electrically connected to said forecourt controller and a second communication connection configured to be electrically connected to said pump electronics, said device further having a broadband communication channel for broadband communication with a remote cloud server, wherein the first communication connection and second communication connection are disposed along a fueling environment legacy cable; receiving a legacy incoming message at either said first communication connection or said second communication connection; interpreting, by a processor, said incoming message and determining an action to be taken regarding said incoming message based on an interpretation of the incoming message, utilizing a set of rules for expected messages, wherein the set of rules is based on a legacy format of the forecourt controller in electrical communication via the first communication connection and a legacy format of the pump electronics in electrical communication via the second communication connection; causing the action regarding the incoming message to be executed by the pump electronics or the forecourt controller; receiving a host command from said remote cloud server at said device via said broadband communication channel; interpreting said host command at said device based on information stored in a memory of said device; and providing a selected pump message to said pump electronics via said legacy cable based on said interpretation of said host command. - View Dependent Claims (20, 21, 22)
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23. A fuel dispenser comprising:
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pump electronics operative to control fueling operations of the fuel pump; and a device in electrical communication with said pump electronics, via a second communication connection, and to legacy cable in a forecourt of a fueling environment, via a first communication connection, so as to provide electrical communication with a forecourt controller; said device comprising; a broadband communication channel connection to a remote cloud server; and a processor and a memory including computer program code, the memory and the computer programming code configured to, with the processor, cause the apparatus to; receive a legacy incoming message at either said first communication connection or said second communication connection; interpret said incoming message and determine an action to be taken regarding said incoming message based on an interpretation of the incoming message, utilizing a set of rules for expected messages, wherein the set of rules is based on a legacy format of the forecourt controller in electrical communication via the first communication connection and a legacy format of the pump electronics in electrical communication via the second communication connection; causing the action regarding the incoming message to be executed by the pump electronics or forecourt controller; and provide legacy messages to said forecourt controller and communicate with a remote cloud server via said broadband communication channel; and a housing containing said pump electronics and said device.
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Specification