公开(公告)号：US20240031447A1

公开(公告)日：2024-01-25

申请号：US17872367

申请日：2022-07-25

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： HAO LU ,  RAHUL BAHAL ,  MOHD SHAHNAWAZ SIRAJ ,  KANNAN KONATH

IPC: H04L67/51 ,  H04L12/18 ,  H04L43/08 ,  H04L41/0654

CPC classification number: H04L67/51 ,  H04L12/18 ,  H04L43/08 ,  H04L41/0654

Abstract: Systems and methods are provided for discoverability detection of network services. The present disclosure provides for a cloud-based network insight server that collects performance information of a network and a network agent, communicating with the cloud-based network insight server, that monitors discoverability of network services hosted by devices on the network. The network agent receives configuration information from the cloud-based network insight server and transmits discoverability states of the devices to the cloud-based network insight server based on executing a service discovery process through an access point on the network.

公开(公告)号：US20230344715A1

公开(公告)日：2023-10-26

申请号：US17729487

申请日：2022-04-26

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： MOHD SHAHNAWAZ SIRAJ ,  Rahul Bahal ,  Kannan Konath ,  Hao Lu

IPC: H04L41/08 ,  H04L41/0806 ,  H04L9/40

CPC classification number: H04L41/0886 ,  H04L41/0806 ,  H04L63/0876 ,  H04W84/12

Abstract: Systems and methods are provided for zero-touch provisioning of devices, such as sensors, on a network. When a device is unable/cannot access a network via Ethernet, cellular, or near field communications capabilities resident on the device, the device can alternatively be provisioned via an intermediate network device, such as an access point using, e.g., Device Provisioning Protocol or Wi-Fi EasyConnect. A cloud-based network management system may receive a device's bootstrapping information during or after manufacturing of the device. Ultimately, the device, via the intermediate network device, is able to communicate with a back-end, cloud-based network insight system from which configuration parameters for the device may be obtained.

公开(公告)号：US20220110052A1

公开(公告)日：2022-04-07

申请号：US17062494

申请日：2020-10-02

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： ABHIRUCHI DAKSHINKAR ,  GAURAV PATWARDHAN ,  MOHD SHAHNAWAZ SIRAJ ,  SACHIN GANU ,  ELDAD PERAHIA ,  NITIN CHANGLANI

IPC: H04W52/02

Abstract: The full efficiency gains of the Target Wake Time (TWT) mechanism specified in the 802.11ax standard may not be realized when stations associated to an access point (AP) are spread across multiple Base Station Service Identifiers (BSSIDs). In such a scenario, TWT as conventionally utilized/specified in the 802.11ax standard, cannot properly coordinate sleep/wake schedules for stations due to associating to different BSSIDs. Accordingly, various embodiments are directed to grouping stations associated to multiple BSSIDs of an AP to allow for the synchronization (or staggering) of TWT, and facilitate multi-user transmissions, both in the uplink and downlink directions.

公开(公告)号：US20230119650A1

公开(公告)日：2023-04-20

申请号：US17501972

申请日：2021-10-14

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： QIANG ZHOU ,  MOHD SHAHNAWAZ SIRAJ ,  ANDRE BEAUDIN

IPC: H04W24/02 ,  H04W24/10 ,  H04B17/318

Abstract: Systems and methods are provided for adaptively enabling and disabling spatial reuse and adapting BSS color assignments based on various factors associated with a wireless network. A first AP in a wireless network can identify a second AP in a wireless network. The first AP and the second AP may be using the same wireless channel in the wireless network. The first AP can determine a signal strength, such as a received signal strength indicator (RSSI), associated with the second AP. The first AP can adapt its spatial reuse and BSS color assignment according to the signal strength and a signal strength threshold. By adaptively enabling and disabling spatial reuse and adapting BSS color assignments, the disclosed systems and methods provide for improved reuse of wireless mediums while avoiding collisions.

公开(公告)号：US20220330136A1

公开(公告)日：2022-10-13

申请号：US17227109

申请日：2021-04-09

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： MOHD SHAHNAWAZ SIRAJ ,  QIANG ZHOU ,  ANDRE BEAUDIN

IPC: H04W48/10

Abstract: Systems and methods are provided for multiple basic service set identifier (MBSSID) beaconing (from an access point (AP) standpoint) and MBSSID/virtual AP (VAP) scanning (from a client device perspective). To facilitate easier discovery of mesh APs/VAPs, BSSIDs associated with mesh VAPs can be advertised more frequently, e.g., being broadcast as a transmitted or non-transmitted BSSID in each MBSSID beacon. Additionally, information regarding mesh VAPs, such as mesh capability information, can be provided via intermediate discovery beacons or frames such that out-of-band scanning mechanisms can discover mesh VAPs faster. Additionally still, the existence of mesh VAPs can be advertised in a dedicated field of an MBSSID beacon.

公开(公告)号：US20220201596A1

公开(公告)日：2022-06-23

申请号：US17125929

申请日：2020-12-17

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： QIANG ZHOU ,  MOHD SHAHNAWAZ SIRAJ ,  ANDRE BEAUDIN ,  XUGUANG JIA

IPC: H04W48/16

Abstract: Systems and methods are provided for network scanning. For example, the systems and methods can address AP scanning in the WiFi-6 context, where AP scanning frequency and the number of 6 GHz channels can be reduced. Additionally, the timing of AP scanning (on 2.4/5/6 GHz channels) can be adjusted to wait until STA's buffered frames are sent to AP and/or while a STA is asleep due to time TWT.