公开(公告)号：US11038871B2

公开(公告)日：2021-06-15

申请号：US16019586

申请日：2018-06-27

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： Woei Chyuan Tan ,  Mohamad Adib Osman ,  Carmen Jia Yi Siau ,  Choon Cheng Tan

IPC: H04L29/06 ,  H04W76/45 ,  H04W4/10 ,  G06F21/40 ,  H04W4/08

Abstract: A method and apparatus for providing two-step authentication is provided herein. During operation, the two parts of authentication comprise (1) something a user knows, for example, a password; and (2) a push-to-talk (PTT) communication over a predetermined talkgroup.

公开(公告)号：US20200213442A1

公开(公告)日：2020-07-02

申请号：US16232274

申请日：2018-12-26

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Choon Cheng Tan ,  Yen Hsiang CHEW ,  Tejeash Duraimanickam ,  Guo Dong Gan ,  Mohamed Ashraf Ali Jahaber Ali ,  Jin Hoe Phua ,  Desmond Santhanasamy ,  Swee Yee Soo

IPC: H04M1/725 ,  H04W4/08 ,  H04W4/10 ,  H04W76/45

Abstract: A method and device for navigating between multiple talkgroups. The device includes a user input interface, a display, and an electronic processor communicatively coupled to the display. The processor is configured to generate, on the display, a graphical user interface, associate the communication device with a first talkgroup, present, on the display, a first application related to the first talkgroup, receive, via the user input interface, a user input indicative of a request to change talkgroups, associate, in response to the user input, the communication device with a second talkgroup, and present, on the display, a second application related to the second talkgroup.

公开(公告)号：US10951753B2

公开(公告)日：2021-03-16

申请号：US16232274

申请日：2018-12-26

Applicant: MOTOROLA SOLUTIONS, INC.

Inventor： Choon Cheng Tan ,  Yen Hsiang Chew ,  Tejeash Duraimanickam ,  Guo Dong Gan ,  Mohamed Ashraf Ali Jahaber Ali ,  Jin Hoe Phua ,  Desmond Santhanasamy ,  Swee Yee Soo

IPC: H04M1/725 ,  H04W76/45 ,  H04W4/10 ,  H04W4/08

Abstract: A method and device for navigating between multiple talkgroups. The device includes a user input interface, a display, and an electronic processor communicatively coupled to the display. The processor is configured to generate, on the display, a graphical user interface, associate the communication device with a first talkgroup, present, on the display, a first application related to the first talkgroup, receive, via the user input interface, a user input indicative of a request to change talkgroups, associate, in response to the user input, the communication device with a second talkgroup, and present, on the display, a second application related to the second talkgroup.

公开(公告)号：US10424300B1

公开(公告)日：2019-09-24

申请号：US16010533

申请日：2018-06-18

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： Choon Cheng Tan ,  Mohamad Adib Osman ,  Carmen Jia Yi Siau ,  Woei Chyuan Tan

IPC: G10L15/00 ,  G10L15/22 ,  H04W4/80 ,  H04L29/12

Abstract: A method and apparatus for associating a name to a device/virtual partner is provided herein. During operation, virtual-partner “names” will be determined for each co-located virtual partner. When a task is conveyed to a virtual partner, the virtual partner will perform the task only if its “name” has been called. The “name” of each virtual partner will be associated with a color shown on a device screen (i.e., the device associated with the virtual partner), object shown on a device screen, and/or color of another indicator that is displayed on the device.