LOCATION DATA TRANSMISSION SCHEDULING FOR A MOBILE COMPUTING DEVICE

• US 20190327580A1
• Filed: 04/23/2018
• Published: 10/24/2019
• Est. Priority Date: 04/23/2018
• Status: Active Grant

• Current Assignee: Uber Technologies, Inc.
• Original Assignee: Uber Technologies, Inc.
• Inventors: Chang, Erick, Swanson, Katherine
• Granted Patent: US 11,039,277 B2
• Time in Patent Office: Days
• CPC Class Codes: H04L 43/0811 by checking connectivity
• CPC Class Codes: H04L 43/0894 Packet rate
• CPC Class Codes: H04W 4/025 using location based information parameters
• CPC Class Codes: H04W 4/029 Location-based management or tracking services
• CPC Class Codes: H04W 4/40 for vehicles, e.g. vehicle-to-pedestrians [V2P]
• CPC Class Codes: H04W 52/0254 detecting a user operation or a tactile contact or a motion of the device
• CPC Class Codes: H04W 52/0261 managing power supply demand, e.g. depending on battery level
• CPC Class Codes: Y02D 30/70 in wireless communication networks

Abstract

A mobile computing device can operate as a user device or a service provider device for a network-based service. The mobile computing device can transmit location data to a network system to aid in the network system'"'"'s management of the network-based service. The mobile computing device can dynamically adjust the location data transmission rate at which location data is transmitted to the network system based on various parameters, including one or more of: a power status, information related to the network-based service, network connectivity metrics, and the like. By dynamically adjusting the location data transmission rate based one or more of these parameters, the mobile computing device can conserve battery power without adversely affecting the provisioning of the network-based service.

Claims

1. A mobile computing device comprising:

a network interface for communicating with a network system;

one or more processors; and

one or more memory resources storing instructions that, when executed by the one or more processors of the mobile computing device, cause the mobile computing device to;

operate in a default mode to periodically transmit the mobile computing device'"'"'s location data over one or more networks to the network system, the location data being transmitted to the network system to facilitate a network-based service managed by the network system;

while operating in the default mode, determine whether to operate in a power-saving mode to transmit the mobile computing device'"'"'s location data over the one or more networks to the network system based, at least in part, on;

(i) a power status of the mobile computing device, and (ii) information received from the network system indicating at least a status of a user of the mobile computing device relating to the network-based service; and

in response to determining to operate in the power-saving mode while operating in the default mode, operate in the power-saving mode to periodically transmit the mobile computing device'"'"'s location data over the one or more networks to the network system less frequently than when operating in the default mode.

2. The mobile computing device of claim 1, wherein the power status of the mobile computing device corresponds to one or more of:

(i) an indication of whether the mobile computing device is coupled to an external power source, or (ii) an indication of whether the mobile computing device'"'"'s battery level is below a threshold level.

3. The mobile computing device of claim 1, wherein the information received from the network system relating to the network-based service further indicates one or more of:

(i) a status of a service provider, (ii) a status of a requesting user, (iii) a class or type of service, (iv) an availability of the service provider, or (v) an estimated time of arrival of the service provider at a location associated with the network-based service.

4. The mobile computing device of claim 1, wherein the determination to operate in the power-saving mode to transmit location data less frequently than in the default mode is based further on device model information of the mobile computing device.

5. The mobile computing device of claim 1, wherein the determination to operate in the power-saving mode to transmit location data less frequently than in the default mode is based further on the mobile computing device'"'"'s battery-usage history.

6. The mobile computing device of claim 1, wherein the executed instructions further cause the mobile computing device to:

generate a machine-learned model based on data corresponding to the mobile computing device'"'"'s battery-usage history; and

wherein the determination to operate in the power-saving mode to transmit location data less frequently than in the default mode is based further on the machine-learned model.

7. The mobile computing device of claim 1:

wherein the determination to operate in the power-saving mode to transmit location data less frequently than in the default mode is based further on a network connectivity metric of the mobile computing device; and

wherein the network connectivity metric corresponds to one or more of;

(i) a signal strength, (ii) a signal to noise ratio (SNR), (iii) a network latency, or (iv) a network bandwidth of the mobile computing device.

8. The mobile computing device of claim 1, wherein the determination to operate in the power-saving mode to transmit location data less frequently than in the default mode is based further on the mobile computing device detecting a wireless signal that is associated with a known location.

9. The mobile computing device of claim 1:

while operating in the default mode, determining, based on the mobile computing device'"'"'s location data, a first location of the mobile computing device at a first time and a second location of the mobile computing device at a second time subsequent to the first time and computing a distance measurement based on the first location and the second location; and

wherein the determination to operate in the power-saving mode to transmit location data less frequently than in the default mode is based further on the distance measurement.

10. The mobile computing device of claim 1, wherein the executed instructions further cause the mobile computing device to:

while operating in the default mode or in the power-saving mode, determine to operate in a third mode; and

in response to determining to operate in the third mode, operate the third mode to periodically transmit the mobile computing device'"'"'s location data over the one or more networks to the network system more frequently than when operating in the default mode.

11. A computer-implemented method for transmitting location data of a mobile computing device, the method being performed by the mobile computing device and comprising:

operating in a default mode to periodically transmit the mobile computing device'"'"'s location data over one or more networks to a network system, the location data being transmitted to the network system to facilitate a network-based service managed by the network system;

while operating in the default mode, determining whether to operate in a power-saving mode to transmit the mobile computing device'"'"'s location data over the one or more networks to the network system based, at least in part, on;

(i) a power status of the mobile computing device, and (ii) information received from the network system indicating at least a status of a user of the mobile computing device relating to the network-based service; and

in response to determining to operate in the power-saving mode while operating in the default mode, operating in the power-saving mode to periodically transmit the mobile computing device'"'"'s location data over the one or more networks to the network system less frequently than when operating in the default mode.

12. The computer-implemented method of claim 11, wherein the power status of the mobile computing device corresponds to one or more of:

(i) an indication of whether the mobile computing device is coupled to an external power source, or (ii) an indication of whether the mobile computing device'"'"'s battery level is below a threshold level.

13. The computer-implemented method of claim 11, wherein the information received from the network system relating to the network-based service further indicates one or more of:

(i) a status of a service provider, (ii) a status of a requesting user, (iii) a class or type of service, (iv) an availability of the service provider, or (v) an estimated time of arrival of the service provider at a location associated with the network-based service.

14. The computer-implemented method of claim 11, wherein the determination to operate in the power-saving mode to transmit location data less frequently than in the default mode is based further on device model information of the mobile computing device.

15. The computer-implemented method of claim 11, wherein the determination to operate in the power-saving mode to transmit location data less frequently than in the default mode is based further on the mobile computing device'"'"'s battery-usage history.

16. The computer-implemented method of claim 11, further comprising:

generating a machine-learned model based on data corresponding to the mobile computing device'"'"'s battery-usage history; and

wherein the determination to operate in the power-saving mode to transmit location data less frequently than in the default mode is based further on the machine-learned model.

17. The computer-implemented method of claim 11:

wherein the determination to operate in the power-saving mode to transmit location data less frequently than in the default mode is based further on a network connectivity metric of the mobile computing device; and

wherein the network connectivity metric corresponds to one or more of;

(i) a signal strength, (ii) a signal to noise ratio (SNR), (iii) a network latency, or (iv) a network bandwidth of the mobile computing device.

18. The computer-implemented method of claim 11, wherein the determination to operate in the power-saving mode to transmit location data less frequently than in the default mode is based further on the mobile computing device detecting a wireless signal that is associated with a known location.

19. The computer-implemented method of claim 11, further comprising:

while operating in the default mode, determining, based on the mobile computing device'"'"'s location data, a first location of the mobile computing device at a first time and a second location of the mobile computing device at a second time subsequent to the first time and computing a distance measurement based on the first location and the second location; and

wherein the determination to operate in the power-saving mode to transmit location data less frequently than in the default mode is based further on the distance measurement.

20. A non-transitory computer-readable medium storing instructions that, when executed by one or more processors of a mobile computing device, cause the mobile computing device to:

operate in a default mode to periodically transmit the mobile computing device'"'"'s location data over one or more networks to a network system, the location data being transmitted to the network system to facilitate a network-based service managed by the network system;

while operating in the default mode, determine whether to operate in a power-saving mode to transmit the mobile computing device'"'"'s location data over the one or more networks to the network system based, at least in part, on;

(i) a power status of the mobile computing device, and (ii) information received from the network system indicating at least a status of a user of the mobile computing device relating to the network-based service; and

in response to determining to operate in the power-saving mode while operating in the default mode, operate in the power-saving mode to periodically transmit the mobile computing device'"'"'s location data over the one or more networks to the network system less frequently than when operating in the default mode.