Systems and method for securely sharing and executing data and models

1. A simulation computer device for securely executing a model, said simulation computer device comprising at least one processor in communication with at least one memory device, said simulation computer device configured to:

store a smart container including the model and a usage policy;

receive a plurality of inputs for the model;

determine whether to validate the model based on the usage policy;

execute, the model using the plurality of inputs to generate at least one output after the model is validated; and

transmit the at least one output.

2. A simulation computer device in accordance with claim 1 , wherein the smart container further includes an audit log, and wherein said simulation computer device is further configured to:

store information about the plurality of inputs in the audit log; and

determine whether a violation of the usage policy occurred based on the audit log.

3. A simulation computer device in accordance with claim 1 , wherein the smart container further includes an internal key, wherein said simulation computer device is further configured to:

transmit the internal key to a smart contract node;

receive an external key from the smart contract node; and

validate the model based on the external key.

4. A simulation computer device in accordance with claim 3 , wherein the smart contract node is based on a blockchain and wherein the smart contract node is configured to:

store the external key; and

update the external key on a periodic basis.

5. A simulation computer device in accordance with claim 3 , wherein the smart contract node is external to the simulation computer device.

6. A simulation computer device in accordance with claim 1 , wherein said simulation computer device is further configured to:

compare one or more inputs of the plurality of inputs to the usage policy; and

validate the model based on the comparison.

7. A simulation computer device in accordance with claim 1 , wherein the usage policy includes an expiration date, and wherein said simulation computer device is further configured to validate the model based on the expiration date and a current date.

8. A simulation computer device in accordance with claim 1 , wherein said simulation computer device is further configured to validate the model based on at least one of i) a number of times that the model has been executed and ii) a number of times that the model has been executed within a predetermined period of time.

9. A simulation computer device in accordance with claim 1 , wherein said simulation computer device is further configured to prevent execution of the model if the model is not validated.

10. A simulation computer device in accordance with claim 1 , wherein said simulation computer device is further configured to disable the model if the model is not validated.

11. A simulation computer device in accordance with claim 10 , wherein said simulation computer device is further configured to disable the model by deleting a part of the model such that the model provides incorrect outputs based on the plurality of inputs.

12. A simulation computer device in accordance with claim 1 , wherein said simulation computer device is further configured to receive the plurality of inputs from a second smart container including a second model.

13. A simulation computer device in accordance with claim 1 , wherein said simulation computer device is further configured to transmit the at least one output to a second smart container including a second model such that the at least one output is used as an input for the second model.

14. A method for securely executing a model, said method implemented using a simulation computer device, said simulation computer device including a processor in communication with a memory, said method comprising:

storing, in the memory, a smart container and a usage policy;

receiving, by the processor, a plurality of inputs for the model;

determining, by the processor, whether to validate the model based on the usage policy;

executing, by the processor, the model with the plurality of inputs after the model is validated; and

transmitting the at least one output.

15. A method in accordance with claim 14 , wherein the smart container further includes an audit log, and wherein the method further comprises:

storing information about the plurality of inputs in the audit log; and

determining whether a violation of the usage policy occurred based on the audit log.

16. A method in accordance with claim 14 further comprising validating the model based on at least one of an expiration date, a number of times that the model has been executed and a number of times that the model has been executed within a predetermined period of time.

17. A method in accordance with claim 14 further comprising preventing execution of the model if the model is not validated.

18. A method in accordance with claim 14 further comprising disabling the model if the model is not validated.

19. A method in accordance with claim 18 , wherein disabling the model further comprises deleting a part of the model to cause the model to provide incorrect outputs based on the plurality of inputs.

20. A system for securely executing a model, said system comprising:

at least one smart contract node; and

a simulation computer device in communication with said at least one smart contract node, wherein said simulation computer device comprises a processor in communication with a memory, wherein said simulation computer device is programmed to:

store a smart container including the model, a usage policy, and an internal key;

receive a plurality of inputs for the model;

transmit the internal key to said at least one smart contract node;

receive an external key from said at least one smart contract node;

determine whether to validate the model based on the external key and the usage policy;

execute, the model with the plurality of inputs after the model is validated; and

transmit at least one output; and

wherein the smart contract node is configured to:

store the external key;

update the external key on a periodic basis;

receive the internal key from said simulation computer device; and

transmit the external key to said simulation computer device based on the received internal key.