IP Library Granted Patent US 9,544,797
Granted Patent B2
US 9,544,797 · App. 14/555,307 · Granted Jan 10, 2017

Payment reconciliation in mixed-ownership low-power mesh networks

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Quick Facts
Patent No.
US 9,544,797
App. No.
14/555,307
Granted
Jan 10, 2017
Kind
B2
Abstract

Systems and methods that enable scalable, cost-effective payment reconciliation between owners of devices at least temporarily connected in or to a particular low-power, ad hoc mesh network.

Claims (37)

1. A network device for communicating data in a mixed-ownership low-power mesh network, comprising: a battery;

a wireless interface; and

a processing unit coupled with the battery and the wireless interface and configured to: monitor packet traffic routed by the network device;

identify an originator node address and a number of units of data for each particular packet of the packet traffic; and

send, in response to a trigger, data to another network device of the mesh network that represents a total number of units of data routed by the network device for each originator node address;

wherein the processing unit further configured to:

identify ownership for each originator node address;

sum the number of units of data for each originator node address with shared ownership; and

send the summed number of units of data to the another network device with an identifier of ownership;

wherein the processing unit further configured to:

determine ownership of the another network device; and

send the data that re resents the total number of units of data routed by the network device for each on originator node address when a fee for routing data the another network device is determined to be zero.

2. The network device of claim 1 , wherein the processing unit further configured to:

compress the data that represents the total number of units of data routed by the network device for each originator node address.

3. The network device of claim 1 , wherein the processing unit further configured to:

encrypt and authenticate the data that represents the total number of units of data routed by the network device for each originator node address.

4. The network device of claim 1 , wherein the processing unit further configured to:

nullify data that represents the total number of units of data routed by the network device for at least one particular originator node address prior to sending other data to the another network device.

5. The network device of claim 1 , wherein the processing unit further configured to:

receive notification from the another network device confirming receipt of the data that represents the total number of units of data routed by the network device for each originator node address.

6. The network device of claim 1 , wherein the processing unit further configured to:

continue monitoring packet traffic routed by the network device during the sending of data to the another network device; and

identify an originator node address and number of units of data for each particular packet of the packet traffic during the sending of data to the another network device.

7. The network device of claim 1 , wherein the processing unit further configured to:

detect the trigger and send the data to the another network device.

8. The network device of claim 1 , wherein the processing unit further configured to:

modify an existing data structure maintained by the network device to include the total number of units of data routed by the network device for each originator node address.

9. The network device of claim 1 , wherein the processing unit further configured to:

modify an existing data structure maintained by the network device to include a particular originator node address and a total number of units of data routed by the network device for the particular originator node address.

10. The network device of claim 1 , wherein the processing unit further configured to:

send the data to the another network device that represents the total number of units of data routed by the network device for each originator node address in response to a periodic trigger instantiated by the network device.

11. The network device of claim 1 , wherein the processing unit further configured to:

send the data to the another network device that represents the total number of units of data routed by the network device for each originator node address in response to a trigger instantiated by the network device based on a particular resource condition of the network device.

12. The network device of claim 1 , wherein the processing unit further configured to:

send the data to the another network device that represents the total number of units of data routed by the network device for each originator node address in response to a particular command received by the network device from a different network device connected to the mesh network.

13. The network device of claim 1 , wherein the processing unit further configured to:

send the data to the another network device that represents the total number of units of data routed by the network device for each originator node address in addition to data that represents a unique identifier for each originator node address.

Assignments (9)
RELEASE OF SECURITY INTEREST AT REEL/FRAME 056393/0281 Recorded Jul 28, 2025
From: BARCLAYS BANK PLC, AS ADMINISTRATIVE AGENT
To: CUBIC CORPORATION; CUBIC DEFENSE APPLICATIONS, INC.; CUBIC DIGITAL SOLUTIONS LLC (FORMERLY PIXIA CORP.)
Reel/Frame 072282/0124 →
PARTIAL RELEASE OF FIRST LIEN PATENT SECURITY AGREEMENT Recorded Oct 25, 2023
From: BARCLAYS BANK PLC
To: CUBIC CORPORATION
Reel/Frame 065349/0896 →
PARTIAL RELEASE OF SECOND LIEN PATENT SECURITY AGREEMENT Recorded Oct 25, 2023
From: ALTER DOMUS (US) LLC
To: CUBIC CORPORATION
Reel/Frame 065349/0902 →
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA PREVIOUSLY RECORDED AT REEL: 064450 FRAME: 0009. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Sep 6, 2023
From: CUBIC CORPORATION
To: RSAE LABS INC.
Reel/Frame 064819/0551 →
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA PREVIOUSLY RECORDED AT REEL: 064279 FRAME: 0120. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Aug 1, 2023
From: CUBIC CORPORATION
To: CUBIC CORPORATION; RSAE LABS INC.
Reel/Frame 064450/0009 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 17, 2023
From: CUBIC CORPORATION
To: CUBIC CORPORATION
Reel/Frame 064279/0120 →
FIRST LIEN SECURITY AGREEMENT Recorded May 26, 2021
From: CUBIC CORPORATION; PIXIA CORP.; NUVOTRONICS, INC.
To: BARCLAYS BANK PLC
Reel/Frame 056393/0281 →
SECOND LIEN SECURITY AGREEMENT Recorded May 26, 2021
From: CUBIC CORPORATION; PIXIA CORP.; NUVOTRONICS, INC.
To: ALTER DOMUS (US) LLC
Reel/Frame 056393/0314 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 26, 2014
From: BERENBERG, PAUL
To: CUBIC CORPORATION
Reel/Frame 034273/0081 →