公开(公告)号：US20240349173A1

公开(公告)日：2024-10-17

申请号：US18301539

申请日：2023-04-17

Applicant: Cisco Technology, Inc.

Inventor： Sachin D. WAKUDKAR ,  Shailender POTHARAJU ,  Evgeny YANKEVICH ,  Ardalan ALIZADEH

IPC: H04W48/16 ,  H04W48/08 ,  H04W72/0453

CPC classification number: H04W48/16 ,  H04W48/08 ,  H04W72/0453

Abstract: Successive interference mitigation in Automated Frequency Coordination (AFC) may be provided. A plurality of messages may be received from a respective plurality of Access Points (APs). Each of the plurality of messages may indicate a respective channel used by a respective one of the plurality of APs associated with the message. An indication may be received that an Interference to Noise (I/N) ratio is above a predetermined threshold in a Fixed Service (FS) channel associated with an FS. At least one of the plurality of APs may be identified as a cause of the I/N ratio being above the predetermined threshold in the FS channel based on a channel used by the identified at least one of the plurality of APs and the FS channel. An action may be taken against the identified at least one of the plurality of APs to lower the I/N ratio.

公开(公告)号：US20240334514A1

公开(公告)日：2024-10-03

申请号：US18295208

申请日：2023-04-03

Applicant: Cisco Technology, Inc.

Inventor： Sachin D. WAKUDKAR ,  Ardalan ALIZADEH ,  Shailender POTHARAJU ,  Ugo M. CAMPIGLIO ,  Jerome HENRY

IPC: H04W76/15 ,  H04W76/38

CPC classification number: H04W76/15 ,  H04W76/38 ,  H04W88/10

Abstract: Techniques for improved multi-link operations are provided. A first link between a first access point (AP) multi-link device (MLD) and a non-AP MLD is established. A first idle timeout timer is generated for the first link, and an indication of one or more links between the non-AP MLD and a second AP MLD is received from the non-AP MLD. An indication of the first link is transmitted to the second AP MLD and from the first AP MLD. In response to determining that one or more link termination criteria are satisfied with respect to the first link, the first link is terminated, where subsequent to terminating the first link, the non-AP MLD continues to exchange data with the second AP MLD using the one or more links.

公开(公告)号：US20250071585A1

公开(公告)日：2025-02-27

申请号：US18455962

申请日：2023-08-25

Applicant: Cisco Technology, Inc.

Inventor： Sachin D. WAKUDKAR ,  Shailender POTHARAJU ,  Ardalan ALIZADEH ,  Ugo M. CAMPIGLIO

IPC: H04W24/10 ,  H04W24/08 ,  H04W76/15

Abstract: Techniques for coordinating traffic statistics and managing accounting sessions for multi-link operation are provided. A first communications link with a second network device is established by a first network device. A first accounting request to a third network device is transmitted by the first network device, where the first accounting request indicates that the second network device comprises a station multi-link device (STA MLD). A first accounting response is received by the first network device, indicating whether the third network device supports statistic aggregation. Traffic statistics for the first communication link is collected by the first network device, and reported to the third network device in accordance with the first accounting response.

公开(公告)号：US20240340781A1

公开(公告)日：2024-10-10

申请号：US18295687

申请日：2023-04-04

Applicant: Cisco Technology, Inc.

Inventor： Shailender POTHARAJU ,  Srinath GUNDAVELLI ,  Brian D. HART ,  Timothy P. STAMMERS

IPC: H04W48/18 ,  H04W48/02 ,  H04W48/08

CPC classification number: H04W48/18 ,  H04W48/02 ,  H04W48/08 ,  H04W84/12

Abstract: Embodiments herein describe techniques for mapping cellular slices to a Wi-Fi Network. It may be advantageous to port the slice constructs from a cellular network (e.g., 5G) to the Wi-Fi system. In one embodiment, templates are established for each slice which define different parameters that are used when the slice is implemented on a cellular network and a Wi-Fi network. A service provider can establish a template for each slice. In one embodiment, the template includes parameters for each slice for both cellular and Wi-Fi networks.

公开(公告)号：US20240340705A1

公开(公告)日：2024-10-10

申请号：US18295658

申请日：2023-04-04

Applicant: Cisco Technology, Inc.

Inventor： Roberto MUCCIFORA ,  Domenico FICARA ,  Amine CHOUKIR ,  Vishal S. DESAI ,  Shailender POTHARAJU ,  Mathieu B. MONNEY

IPC: H04W28/18 ,  H04W16/18 ,  H04W72/53

CPC classification number: H04W28/18 ,  H04W16/18 ,  H04W72/53

Abstract: Techniques for improved wireless configuration are provided. One or more enclosing polygons of a deployment of access points (APs) are determined, and a first query for a regulatory database is generated based on the one or more enclosing polygons, where the regulatory database is spatially-indexed. In response to the first query, a set of spatial regions is received, where each spatial region in the set of spatial regions is associated with a corresponding set of wireless parameters. A first set of wireless parameters is determined, for at least a first AP in the deployment of APs, based on the set of spatial regions. The first AP is configured based on the first set of wireless parameters.