公开(公告)号：US20250113297A1

公开(公告)日：2025-04-03

申请号：US18477043

申请日：2023-09-28

Applicant: QUALCOMM Incorporated

Inventor： Tejaswini GOLLAMUDI ,  Manish SHUKLA ,  Sandip HOMCHAUDHURI

IPC: H04W52/02 ,  H04W52/28 ,  H04W84/18

Abstract: This disclosure provides methods, components, devices and systems for centralized power management in a mesh network. According to certain aspects, a wireless node (e.g., a root AP or controller entity) may obtain information regarding a topology of the mesh network. The wireless node may then perform one or more actions to adjust power consumption at one or more wireless nodes of the mesh network, based on the information.

公开(公告)号：US20240098560A1

公开(公告)日：2024-03-21

申请号：US17932622

申请日：2022-09-15

Applicant: QUALCOMM Incorporated

Inventor： Xiaolong HUANG ,  Srinivas KATAR ,  Manish SHUKLA ,  Sandip HOMCHAUDHURI

IPC: H04W28/02 ,  H04W28/08

CPC classification number: H04W28/0284 ,  H04W28/0942

Abstract: This disclosure provides methods, devices and systems for load balancing access points (APs) in a mesh network. Certain aspects are directed to obtaining load information from each wireless device of a set of wireless devices, the load information being indicative of resource availability for each band available to each wireless device of the set. In some examples, the disclosure is directed to identifying a first band and a first wireless device of the set of wireless devices associated with the first band based on the first band having a highest level of traffic among bands available to the set of wireless devices.

公开(公告)号：US20240357427A1

公开(公告)日：2024-10-24

申请号：US18303514

申请日：2023-04-19

Applicant: QUALCOMM Incorporated

Inventor： Alfred ASTERJADHI ,  Gyanranjan HAZARIKA ,  Gaurang NAIK ,  Abhishek Pramod PATIL ,  George CHERIAN ,  Sandip HOMCHAUDHURI ,  Manish SHUKLA ,  Sai Yiu Duncan HO ,  Yanjun SUN ,  Abdel Karim AJAMI

IPC: H04W28/18

CPC classification number: H04W28/18

Abstract: This disclosure provides methods, components, devices and systems for operation expansion policy framework for access points (APs). An example method, performed by a first wireless node, includes outputting, for transmission, information that indicates at least one of (i) one or more criteria that, when met by a second wireless node, indicate the second wireless node is allowed to request that the first wireless node modify one or more wireless operating parameters, or (ii) one or more options for modifying the wireless operating parameters of the first wireless node, obtaining a first request that requests the first wireless node to modify the wireless operating parameters, and processing the first request based on the information.

公开(公告)号：US20240381170A1

公开(公告)日：2024-11-14

申请号：US18315423

申请日：2023-05-10

Applicant: QUALCOMM Incorporated

Inventor： Sandip HOMCHAUDHURI ,  Michael SPARTZ ,  Tejaswini GOLLAMUDI ,  Manish SHUKLA ,  Gyanranjan HAZARIKA ,  Alfred ASTERJADHI

IPC: H04W28/02 ,  H04W52/02

Abstract: This disclosure provides methods, components, devices and systems for managing power in a wireless network. According to certain aspects, when an access point (AP) is operating on multiple links, the AP may calculate a loading metric for each link and perform one or more power savings actions if the loading metrics for one or more of the links meets certain criteria.

公开(公告)号：US20180241450A1

公开(公告)日：2018-08-23

申请号：US15439139

申请日：2017-02-22

Applicant: QUALCOMM Incorporated

Inventor： Manish SHUKLA ,  Ajay PATHAK

IPC: H04B7/06 ,  H04L29/12 ,  H04B17/318

CPC classification number: H04B7/0617 ,  H04B17/318 ,  H04L61/6022 ,  H04W24/10 ,  H04W36/0083 ,  H04W84/12 ,  H04W88/08 ,  H04W92/20

Abstract: Aspects of the present disclosure implement techniques that allow the serving AP to obtain signal quality information over backhaul link from one or more target APs as it relates to one or more STAs that are currently being served by the serving AP. The target APs may measure signal quality between the target AP and the STA by observing uplink communication between the STA and the serving AP that may be broadcasted over the network. Based on the signal quality information received by the serving AP from one or more target APs, the serving AP may determine whether the signal quality for the STA would improve if the STA shifts from the serving AP to the target AP.

公开(公告)号：US20250008552A1

公开(公告)日：2025-01-02

申请号：US18344011

申请日：2023-06-29

Applicant: QUALCOMM Incorporated

Inventor： Srinivas KATAR ,  Xiaolong HUANG ,  Gyanranjan HAZARIKA ,  Manish SHUKLA ,  Sandip HOMCHAUDHURI

IPC: H04W74/00 ,  H04B7/155 ,  H04W74/08

Abstract: This disclosure provides methods, components, devices and systems for back-to-back transmissions via a multi-hop relay path using flow-specific resource reservation. Some aspects more specifically relate to flow-specific transmission opportunity (TXOP) sharing and/or orthogonal channel reservation in combination with a flow-specific sequence of time slots. In implementations in which flow-specific TXOP sharing is employed in combination with a flow-specific sequence of time slots, one or more wireless communication devices may determine whether a shared TXOP supersedes the flow-specific sequence of time slots in accordance with whether the shared TXOP is associated with a same flow as the sequence of time slots. In implementations in which orthogonal channel reservation is employed in combination with a flow-specific sequence of time slots, each wireless communication device of a multi-hop relay path may receive an indication of or otherwise be configured with a frequency channel via which to transmit.

公开(公告)号：US20240098811A1

公开(公告)日：2024-03-21

申请号：US17946855

申请日：2022-09-16

Applicant: QUALCOMM Incorporated

Inventor： Xiaolong HUANG ,  Sai Yiu Duncan HO ,  Srinivas KATAR ,  Mughilan RAMAJAYAM ,  Sandip HOMCHAUDHURI ,  Manish SHUKLA

IPC: H04W76/11 ,  H04W48/16

CPC classification number: H04W76/11 ,  H04W48/16 ,  H04W88/10

Abstract: A first Multi-AP device configured as a Multi-AP Agent transmits, to a second Multi-AP device configured as a Multi-AP Controller over a first communication link, a Device Provisioning Protocol (DPP) Configuration Request Message indicating multi-link operation (MLO) capabilities of the first Multi-AP device. The first Multi-AP device receives, from the second Multi-AP device over the first communication link, a DPP Configuration Response Message indicating MLO association information responsive to the indicated MLO capabilities, and establishes a backhaul path with a third Multi-AP device, configured as a second Multi-AP Agent, on the first communication link and one or more second communication links according to the MLO association information. The MLO capabilities may be indicated in a DPP Configuration Object of the DPP Configuration Request Message, and the MLO association information may be indicated in a multi-link device (MLD) address field of a DPP Configuration Object of the DPP Configuration Response Message.