公开(公告)号：US09788172B1

公开(公告)日：2017-10-10

申请号：US15447026

申请日：2017-03-01

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Soo Chait Ewe ,  Margaret Lee Hing Choo ,  Dennis Lim ,  Seng Guan Ch'Ng

IPC: H04B7/00 ,  H04W4/10 ,  H04L29/06 ,  H04L12/24

CPC classification number: H04W4/10 ,  G06F3/04817 ,  G06F3/04886 ,  H04L41/22 ,  H04L65/1069 ,  H04L65/4061 ,  H04L69/28 ,  H04M1/725 ,  H04M2250/22

Abstract: An electronic communications device including a transceiver, a touch screen display, and an electronic processor and a method for controlling same. The method includes generating, with the electronic processor, a graphical user interface including a soft push-to-talk button and a call hang time indicator, indicating visually a call hang time, in proximity to the soft push-to-talk button. The method also includes displaying the graphical user interface on the touch screen display, receiving, from the touch screen display, a first input selecting the soft push-to-talk button, and, in response to receiving the first input, establishing a push-to-talk channel via the transceiver.

公开(公告)号：US11050827B1

公开(公告)日：2021-06-29

申请号：US16702858

申请日：2019-12-04

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Hong Shiong Yeoh ,  Kah Jing Lee ,  Yew Tatt Sim ,  Pei See Toh ,  Margaret Lee Hing Choo ,  Li Poh Chen

IPC: H04L29/08 ,  G08B13/24 ,  G08B25/10 ,  H04W4/38 ,  H04L12/28 ,  G06F40/40

Abstract: A process of identifying suspicious object movements in an incident location. An electronic computing device obtains incident information identifying a time of occurrence and a location of an incident. The electronic computing device identifies internet-of-things (IoT) devices deployed in the incident location and accesses received signal strength indication (RSSI) information associated with a selected IoT device. The RSSI information includes historical RSSI values that were captured at the IoT device during the time of occurrence of the incident. The electronic computing device generates a suspicious object movement pattern corresponding to the at least one IoT device based on variations within the historical RSSI values that were captured at the at least one IoT device during the first time period. A display or audio output device provides a corresponding visual or audio output indicating the suspicious object movement pattern corresponding to the IoT device.

公开(公告)号：US11416571B2

公开(公告)日：2022-08-16

申请号：US16724416

申请日：2019-12-23

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Li Poh Chen ,  Kah Jing Lee ,  Yew Tatt Sim ,  Pei See Toh ,  Margaret Lee Hing Choo ,  Hong Shiong Yeoh

IPC: G06F16/95 ,  G06F16/9536 ,  G06F16/901 ,  G06F16/9538 ,  H04L51/18 ,  H04L67/306 ,  H04W4/02 ,  H04L51/52

Abstract: A process for improving the searchability of incident-specific social media content posted via communication devices. In operation, an electronic computing device obtains incident information identifying an incident location and time of occurrence of the incident. The electronic computing device identifies a communication device located within a predetermined geographical area relative to the incident location during the time of occurrence of the incident. The electronic computing device then generates a concatenated string as a function of incident identifier associated with the incident and device identifier associated with the communication device and transmits an electronic message including the concatenated string to the communication device. The electronic message includes a link to enable the concatenated string to be attached to social media posts including incident-specific social media content posted via the communication device on social media networks.