Assigning priorities to portable communication devices based on roles associated with an incident profile

• US 10,257,740 B2
• Filed: 06/13/2017
• Issued: 04/09/2019
• Est. Priority Date: 06/13/2017
• Status: Active Grant

• Current Assignee: Motorola Solutions, Inc.
• Original Assignee: Motorola Solutions, Inc.
• Inventors: McDonald, Daniel J., Yang, Yunhai
• Primary Examiner(s): Sobutka, Philip
• Application Number:
  US15/621,303
• Publication Number:
  US 20180359654A1
• Time in Patent Office: 665 Days
• Field of Search: 4554041, 455416, 455420, 455453, 4554563
• CPC Class Codes: H04L 47/70 Admission control; Resource allocation
• CPC Class Codes: H04L 47/80 Actions related to the user profile or the type of traffic
• CPC Class Codes: H04L 47/803 Application aware
• CPC Class Codes: H04W 28/0215 based on user or device properties, e.g. MTC-capable devices services for machine-to-machine communication [M2M] or machine type communication [MTC] H04W4/70; wireless resource selection or allocation plan definition based on terminal or device properties H04W72/51
• CPC Class Codes: H04W 4/08 User group management
• CPC Class Codes: H04W 72/02 Selection of wireless resources by user or terminal
• CPC Class Codes: H04W 72/56 based on priority criteria
• CPC Class Codes: H04W 72/569 of the traffic information
• CPC Class Codes: H04W 76/50 for emergency connections

Abstract

A method of assigning a priority to a portable communication device in a communication system. The method includes determining an incident profile. The incident profile defines an expected timeline having a first incident stage, a first role associated with the first incident stage, a second incident stage, and a second role associated with the second incident stage. The first role is different than the second role, and the incident profile indicates a desired priority rank for the first role and the second role. The method also includes assigning a priority rank to a first portable communication device when the first portable communication device corresponds to the first role during the first incident stage, detecting a transition between the first incident stage and the second incident stage, and assigning the priority rank of the portable communication device according to the second role during the second incident stage.

Claims

1. A method of assigning priorities to a portable communication device in a communication system across different stages of an incident, the method comprising:

accessing, with an electronic processor, an incident profile defining an expected timeline of an incident, the expected timeline specifying a first incident stage of the incident, a first responder role associated with the first incident stage, a second incident stage of the incident, and a second responder role associated with the second incident stage, the first responder role being different than the second responder role, and the incident profile indicating a desired priority rank for the first and second responder roles;

assigning, with the electronic processor, a priority rank to the portable communication device when the portable communication device corresponds to the first responder role during the first incident stage;

detecting, with the electronic processor, a transition between the first incident stage and the second incident stage; and

assigning, with the electronic processor, the priority rank to the portable communication device based on the second responder role associated with the second incident stage in response to detecting the transition to the second incident stage.

2. The method of claim 1, wherein assigning the priority rank of the portable communication device based on the second responder role includes decreasing, with the electronic processor, the priority rank to the portable communication device when the portable communication device does not correspond to the second responder role.

3. The method of claim 1, further comprising, in response to detecting the transition to the second incident stage, increasing, with the electronic processor, a second priority rank of a second portable communication device when the second portable communication device corresponds to the second responder role.

4. The method of claim 1, wherein the portable communication device is a first portable communication device, wherein the expected timeline includes a third responder role associated with the first incident stage, a first priority rank associated with the first responder role, and a second priority rank associated with the third responder role, the first priority rank being different than the second priority rank, wherein assigning the priority rank to the portable communication device includes assigning the first priority rank to the first portable communication device, and further comprising assigning, with the electronic processor, the second priority rank to a second portable communication device during the first incident stage.

5. The method of claim 1, wherein detecting the transition between the first incident stage and the second incident stage includes determining that a duration of the first incident stage has elapsed.

6. The method of claim 5, further comprising determining the duration of the first incident stage by estimating an expected travel time for traveling to an incident site based on one selected from a group consisting of a travel distance, traffic conditions, weather conditions, and a geographic region of the incident site.

7. The method of claim 1, wherein detecting the transition between the first incident stage and the second incident stage includes detecting a transition message exchanged with the portable communication device.

8. The method of claim 1, wherein the portable communication device is a first portable communication device, and further comprising changing, with the electronic processor, the priority rank of the first portable communication device in response to receiving an emergency transmission from a second portable communication device during the first incident stage.

9. The method of claim 1, wherein the portable communication device is a first portable communication device, and further comprising changing the priority rank of the first portable communication device in response to detecting an abnormal situation with respect to a second portable communication device.

10. The method of claim 9, wherein detecting the abnormal situation includes detecting an increased transmission rate from the second portable communication device.

11. The method of claim 1, further comprising:

receiving, with the electronic processor, historical dispatch data;

generating, based on the historical dispatch data, a plurality of incident profiles; and

storing the plurality of incident profiles.

12. The communication controller of claim 1, wherein the electronic processor is configured to prioritize the communication resources to the portable communication device when the portable communication device has a higher priority rank among other portable communication devices in the communication system.

13. A communication controller for assigning priorities to a portable communication device in a communication system across different stages of an incident, the communication controller comprising:

an interface configured to access an incident profile defining an expected timeline of an incident, the expected timeline specifying a first incident stage of the incident, a first responder role associated with the first incident stage, a second incident stage of the incident, and a second responder role associated with the second incident stage of the incident, the first responder role being different than the second responder role, and the incident profile indicating different priority ranks for the first responder role and the second responder role; and

an electronic processor coupled to the interface, and configured to

assign a first priority rank to a portable communication device, the portable communication device corresponding to the first responder role, during the first incident stage, and

detect a transition from the first incident stage to the second incident stage,

assign a second priority rank to the portable communication device based on the second responder role associated with the second incident stage, after the transition to the second incident stage.

14. The communication controller of claim 13, wherein the second priority rank is lower than the first priority rank when the portable communication device does not correspond to the second responder role.

15. The communication controller of claim 14, wherein the portable communication device is a first portable communication device, wherein the electronic processor is configured to assign a third priority rank to a second portable communication device during the second incident stage when the second portable communication device corresponds to the second responder role, the third priority rank being higher than the second priority rank.

16. The communication controller of claim 13, wherein the expected timeline includes a third responder role associated with the first incident stage, the first priority rank associated with the first responder role, and a third priority rank associated with the third responder role, the first priority rank being higher than the third priority rank.

17. The communication controller of claim 13, wherein the electronic processor is configured to determine whether a predetermined duration associated with the first incident stage has elapsed, and detect the transition to the second incident stage when the predetermined duration elapses.

18. The communication controller of claim 13, wherein the electronic processor is configured to detect a transition message in the communication resource, and wherein the electronic processor detects the transition from the first incident stage to the second incident stage in response to detecting the transition message.

19. The communication controller of claim 13, wherein the portable communication device is a first portable communication device, and wherein the electronic processor is configured to change the first priority rank of the first portable communication device in response to detecting an abnormal situation with respect to a second portable communication device.

20. The communication controller of claim 19, wherein the electronic processor is configured to access, from a database, a user behavioral profile associated with the second portable communication device, and wherein the electronic processor detects the abnormal situation based on the user behavioral profile, and wherein the abnormal situation includes an increased transmission rate from the second portable communication device.