System and method for controlling an operation of an application by forecasting a smoothed transport block size

1. A method of exporting a smoothed transport block size to control an operation of an application, comprising:

obtaining, by one or more processors of at least one network node, historical time series data, the historical time series data including historical transport block size information, historical modulation and coding scheme information and historical physical resource block utilization information;

predicting, by the one or more processors, future value information based on the historical time series data, the future value information including modulation and coding scheme future values and physical resource block future values;

producing, by the one or more processors, a mapping function regressing first input data to first output data, the first input data including the historical modulation and coding scheme information and the historical physical resource block utilization information, the first output data including the historical transport block size information;

forecasting, by the one or more processors, a smoothed transport block size by inputting the future value information into the mapping function; and

exporting, by the one or more processors, the smoothed transport block size to a network node to control an operation of an application.

2. The method of claim 1 , wherein the exporting of the smoothed transport block size includes exporting the smoothed transport block size to at least one of an application server and an application client server at a user equipment in order to control the operation of the application.

3. The method of claim 2 , further comprising:

exporting at least one of the modulation and coding scheme future values and the physical resource block future values to at least one of the application server and the application client at the user equipment in order to control the operation of the application.

4. The method of claim 1 , further comprising:

smoothing the historical time series data prior to predicting the future value information, wherein the future value information is smoothed future value information.

5. The method of claim 1 , wherein the predicting of the future value information based on the historical time series data includes using Auto-Regressive Integrated Moving Average (ARIMA) regression modeling to predict the future value information.

6. The method of claim 5 , wherein the predicting of the future value information based on the historical time series data includes the future value information being quantized to a first and second set of discrete numbers, the first set of discrete numbers being the modulation and coding scheme future values, and the second set of discrete numbers being the physical resource block future values.

7. The method of claim 6 , wherein the forecasting of the smoothed transport block size further includes forecasting a third set of discrete numbers by inputting the first set of discrete numbers and the second set of discrete numbers into the mapping function, the mapping function being a functional regression model, the third set of discrete numbers being transport block size future values.

8. The method of claim 7 , wherein the first set of discrete numbers, the second set of discrete numbers, and the third set of discrete numbers each are assigned an observation period, wherein the observation period is one of preselected, adjustable and adaptable.

9. The method of claim 7 , wherein the forecasting of the smoothed transport block size further includes smoothing the transport block size future values, the smoothing being accomplished via a kernel utilizing a smoothing bandwidth and distance measure, the smoothing bandwidth and the distance measure being one of preselected, adjustable and adaptable.

10. The method of claim 1 , wherein the future value information and the forecasted average transport block size are determined for a selectable time-increment that is ahead of real-time.

11. The method of claim 1 , wherein the obtaining step is performed at an e-Node B, and the predicting, the producing and the forecasting step is performed at a managing entity outside of the e-Node B.

12. A network node, comprising:

one or more processors configured to,

obtain historical time series data, the historical time series data including historical transport block size information, historical modulation and coding scheme information and historical physical resource block utilization information,

predict future value information based on the historical time series data, the future value information including modulation and coding scheme future values and physical resource block future values,

produce a mapping function regressing first input data to first output data, the first input data including the historical modulation and coding scheme information and the historical physical resource block utilization information, the first output data including the historical transport block size information,

forecast a smoothed transport block size by inputting the future value information into the mapping function, and

export the smoothed transport block size to a network node to control an operation of an application.

13. The network node of claim 12 , wherein the one or more processors is further configured to export the smoothed transport block size by exporting the smoothed transport block size to at least one of an application server and an application client server at a user equipment in order to control the operation of the application.

14. The network node of claim 13 , wherein the one or more processors is further configured to,

export at least one of the modulation and coding scheme future values and the physical resource block future values to at least one of the application server and the application client at the user equipment in order to control the operation of the application.

15. The network node of claim 12 , wherein the one or more processors is further configured to:

smooth the historical time series data prior to predicting the future value information, wherein the future value information is smoothed future value information.

16. The network node of claim 12 , wherein the one or more processors is further configured to predict the future value information based on the historical time series data includes using Auto-Regressive Integrated Moving Average (ARIMA) regression modeling to predict the future value information.

17. The network node of claim 16 , wherein the one or more processors is further configured to predict the future value information based on the historical time series data by the future value information being quantized to a first and second set of discrete numbers, the first set of discrete numbers being the modulation and coding scheme future values, and the second set of discrete numbers being the physical resource block future values.

18. The network node of claim 17 , wherein the one or more processors is further configured to forecast the smoothed transport block size by forecasting a third set of discrete numbers by inputting the first set of discrete numbers and the second set of discrete numbers into the mapping function, the mapping function being a functional regression model, the third set of discrete numbers being transport block size future values.

19. The network node of claim 18 , wherein the one or more processors is further configured to assigned an observation period for each of the first set of discrete numbers, the second set of discrete numbers, and the third set of discrete numbers, wherein the observation period is one of preselected, adjustable and adaptable.

20. The network node of claim 18 , wherein the one or more processors is further configured to forecast the smoothed transport block size by smoothing the transport block size future values, the smoothing being accomplished via a kernel utilizing a smoothing bandwidth and distance measure, the smoothing bandwidth and the distance measure being one of preselected, adjustable and adaptable.