公开(公告)号：US11462096B1

公开(公告)日：2022-10-04

申请号：US17243427

申请日：2021-04-28

Applicant: QUALCOMM Incorporated

Inventor： Soumya Das ,  Harshan Venkatasalam ,  Gunbir Singh ,  Vamsi Krishna Potti ,  Abhinav Mishra ,  Ahmed Sabeeh Quadri

IPC: G08B25/01 ,  G07C5/00 ,  H04W4/40 ,  G08G1/00 ,  H04W4/90

Abstract: In an aspect, a method includes determining, by a processor of a vehicle, that an original equipment manufacturer (OEM) subscription of the vehicle is set to a low capability subscription. The method includes determining, by the processor, that the low capability subscription is unable to access a network at a current location of the vehicle based on the low capability subscription. The method also includes determining, by the processor and based on sensor data received from one or more sensors of the vehicle, a probability of an accident occurring to the vehicle. The method further includes determining, by the processor, that the probability satisfies a threshold. The method includes switching, by the processor, the OEM subscription from the low capability subscription to a high capability subscription.

公开(公告)号：US11369003B2

公开(公告)日：2022-06-21

申请号：US16512085

申请日：2019-07-15

Applicant: QUALCOMM Incorporated

Inventor： Gunbir Singh ,  Ajay Boddu ,  Akash Kumar ,  Ansah Ahmed Sheik ,  Vamsi Krishna Potti

IPC: H04W88/06 ,  H04B1/3816 ,  H04L43/16 ,  H04W68/12 ,  H04W8/18 ,  H04W88/04

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine that the UE is operating using a first subscriber identity module (SIM) in a non-standalone mode associated with a first radio access technology (RAT) and a second RAT, and that a second SIM has been activated for the UE. The UE may determine, based at least in part on user input, whether to operate in a multi-SIM mode, where both the first SIM and the second SIM are active, or to operate in a single SIM mode where only the first SIM, and not the second SIM, is active. The UE may selectively deactivate the second SIM based at least in part on determining whether to operate in the multi-SIM mode or the single SIM mode. Numerous other aspects are provided.

公开(公告)号：US20160134316A1

公开(公告)日：2016-05-12

申请号：US14538975

申请日：2014-11-12

Applicant: QUALCOMM Incorporated

Inventor： Prashanth Mohan ,  Parthasarathy Krishnamoorthy ,  Krishnakumar Vasanthasenan ,  Vamsi Krishna Potti ,  Raju Kasaramoni

IPC: H04B1/3816 ,  H04B7/04

CPC classification number: H04B1/3816 ,  H04B7/0413 ,  H04W8/18 ,  H04W8/22

Abstract: Methods and devices are disclosed for managing multiple-input multiple-output (MIMO) mode on a multi-SIM wireless device. The wireless device may determine whether all of the SIMs are in an active state, and identify each active SIM and each RF resource that is associated with an inactive SIM if less than all of the SIMs are in the active state. The wireless device may determine whether at least one identified active SIM and at least one identified RF resource satisfy MIMO criteria. Upon determining that at least one identified active SIM and at least one identified RF resource satisfy the MIMO criteria, the wireless device may allocate, for use in MIMO operations, the at least one identified RF resource to a protocol stack associated with a selected one of the at least one identified active SIM.

Abstract translation: 公开了用于在多SIM无线设备上管理多输入多输出（MIMO）模式的方法和装置。 无线设备可以确定所有SIM是否处于活动状态，并且如果少于所有SIM处于活动状态，则识别与非活动SIM相关联的每个活动SIM和每个RF资源。 无线设备可以确定至少一个所识别的活动SIM和至少一个所识别的RF资源是否满足MIMO准则。 在确定至少一个所识别的活动SIM和至少一个所识别的RF资源满足MIMO准则之后，无线设备可以将用于MIMO操作的至少一个所识别的RF资源分配给与所选择的一个 所述至少一个识别的活动SIM。