公开(公告)号：US20210136724A1

公开(公告)日：2021-05-06

申请号：US16813305

申请日：2020-03-09

Applicant: QUALCOMM Incorporated

Inventor： Alan SOLOWAY ,  Ralph Akram Gholmieh ,  Elmira Mazloomian ,  Hamza Ijaz Abbasi

IPC: H04W68/00 ,  H04L29/06 ,  H04L12/58 ,  H04L29/08 ,  H04W4/70

Abstract: Various aspects may provide methods for supporting confirmable and non-confirmable notification selection for LwM2M communications that may be performed by a processor of an LwM2M server and/or a processor of an LwM2M client computing device, such as an Internet of Things (IoT) device.

公开(公告)号：US11889538B2

公开(公告)日：2024-01-30

申请号：US17248732

申请日：2021-02-04

Applicant: QUALCOMM Incorporated

Inventor： Ralph Akram Gholmieh ,  Sean Vincent Maschue ,  Shailesh Patil ,  Cheol Hee Park ,  Tien Viet Nguyen ,  Hamza Ijaz Abbasi ,  Ashish Shankar Iyer ,  Praveen Kumar Appani ,  Srinivasan Rajagopalan

IPC: H04W72/53 ,  H04W68/00 ,  H04W72/0446 ,  H04W72/02

CPC classification number: H04W72/53 ,  H04W68/005 ,  H04W72/02 ,  H04W72/0446

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may adjust a basic safety message generation periodicity based at least in part on a semi-persistent scheduling periodicity for transmitting basic safety messages. The UE may generate one or more basic safety messages based at least in part on the adjusted basic safety message generation periodicity. Numerous other aspects are provided.

公开(公告)号：US11595947B2

公开(公告)日：2023-02-28

申请号：US17305506

申请日：2021-07-08

Applicant: QUALCOMM INCORPORATED

Inventor： Ralph Akram Gholmieh ,  Hamza Ijaz Abbasi ,  Cheol Hee Park ,  Vaibhav Kumar Upadhyaya ,  Sundervelu Palanivelu Tandalam

IPC: H04W72/02 ,  H04W28/02 ,  H04W72/04 ,  H04W72/12 ,  H04W72/0446 ,  H04W72/1268

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, techniques for improving semi-persistent scheduling performance, including in the context of cellular vehicle-to everything (CV2X) communications, are provided. For example, a method of wireless communication performed by a user equipment can include determining a first periodicity for transmitting safety messages, determining a second periodicity for transmitting the safety messages, wherein the second periodicity is different than the first periodicity, determining, based on a probabilistic determination process, whether to continue with the first periodicity or switch to the second periodicity, generating, based on the determination to continue with the first periodicity or switch to the second periodicity, the safety messages at the first periodicity or the second periodicity, and transmitting the safety messages at a same periodicity at which the safety messages were generated. Numerous other aspects are provided.

公开(公告)号：US20220015068A1

公开(公告)日：2022-01-13

申请号：US17305506

申请日：2021-07-08

Applicant: QUALCOMM INCORPORATED

Inventor： Ralph Akram Gholmieh ,  Hamza Ijaz Abbasi ,  Cheol Hee Park ,  Vaibhav Kumar Upadhyaya ,  Sundervelu Palanivelu Tandalam

IPC: H04W72/02 ,  H04W72/04 ,  H04W72/12 ,  H04W28/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, techniques for improving semi-persistent scheduling performance, including in the context of cellular vehicle-to everything (CV2X) communications, are provided. For example, a method of wireless communication performed by a user equipment can include determining a first periodicity for transmitting safety messages, determining a second periodicity for transmitting the safety messages, wherein the second periodicity is different than the first periodicity, determining, based on a probabilistic determination process, whether to continue with the first periodicity or switch to the second periodicity, generating, based on the determination to continue with the first periodicity or switch to the second periodicity, the safety messages at the first periodicity or the second periodicity, and transmitting the safety messages at a same periodicity at which the safety messages were generated. Numerous other aspects are provided.

公开(公告)号：US11140607B2

公开(公告)日：2021-10-05

申请号：US16671147

申请日：2019-10-31

Applicant: QUALCOMM Incorporated

Inventor： Ralph Akram Gholmieh ,  Hamza Ijaz Abbasi ,  Elmira Mazloomian ,  Alan Soloway

IPC: H04W4/00 ,  H04W40/02 ,  H04W4/70 ,  H04W88/06 ,  H04W80/12

Abstract: Various aspects enable communication link selection performed by a processor of an Internet of Things (IoT) device. The IoT device may identify one or more communication link characteristic preferences of the IoT device. The IoT device may scan characteristics of a plurality of connectivity objects that are linked in a server object. The IoT device may determine a best match access point name based on the communication link characteristic preferences of the IoT device and the scanned characteristics of the plurality of linked connectivity objects. The IoT device may select a communication link based on the determined best match access point name.

公开(公告)号：US11109343B2

公开(公告)日：2021-08-31

申请号：US16813305

申请日：2020-03-09

Applicant: QUALCOMM Incorporated

Inventor： Alan Soloway ,  Ralph Akram Gholmieh ,  Elmira Mazloomian ,  Hamza Ijaz Abbasi

IPC: H04W68/00 ,  H04L29/06 ,  H04W4/70 ,  H04L29/08 ,  H04L12/58

Abstract: Various aspects may provide methods for supporting confirmable and non-confirmable notification selection for LwM2M communications that may be performed by a processor of an LwM2M server and/or a processor of an LwM2M client computing device, such as an Internet of Things (IoT) device.

公开(公告)号：US11026176B2

公开(公告)日：2021-06-01

申请号：US16216284

申请日：2018-12-11

Applicant: QUALCOMM Incorporated

Inventor： Hamza Ijaz Abbasi ,  Ralph Akram Gholmieh ,  Elmira Mazloomian ,  Liangchi Hsu ,  Alan Soloway ,  Osama Lotfallah ,  Carlos Marcelo Dias Pazos

IPC: H04W52/02 ,  G06F1/3228 ,  G06F1/329 ,  G06F1/3209 ,  G06F1/3203 ,  G06F9/4401

Abstract: Device wakeups can consume a significant amount of power with respect to the device's total power battery lifetime. Aspects of a method, apparatus, and computer-readable medium are presented herein that provide a solution to the problem of battery strain by improving the manner in which a wireless device coordinates device wakeup for multiple applications or multiple operations. An apparatus receives a wakeup time interval from each of a plurality of applications. The apparatus forms a first device wakeup time interval, the first device wakeup time interval including overlapping wakeup time intervals for the plurality of applications. The apparatus schedules a device wakeup during at least the first device wakeup time interval.