公开(公告)号：US20240388549A1

公开(公告)日：2024-11-21

申请号：US18785177

申请日：2024-07-26

Applicant: Cisco Technology, Inc.

Inventor： Stewart Curry ,  Andrew Henderson ,  Keith Griffin

IPC: H04L51/043 ,  H04L51/10

Abstract: A method for communicating in a digital conversation is implemented on a computing device and includes: receiving an interactive contextual emoji from a first digital conversation participant to post in the digital conversation with at least a second digital conversation participant, where the interactive contextual emoji is pre-defined to indicate at least a current availability status associated with the first digital conversation participant, requesting the current availability status from a status application based on at least an indication of the interactive contextual emoji, where the status application maintains the current availability status, receiving the current availability status from the status application, and displaying the interactive contextual emoji in the digital conversation with at least an indication of the current availability status.

公开(公告)号：US20240385900A1

公开(公告)日：2024-11-21

申请号：US18199517

申请日：2023-05-19

Applicant: Cisco Technology, Inc.

Inventor： Sujith Joseph ,  Praveen Kumar KALAKUNTLA ,  Shalini GUPTA

IPC: G06F9/50 ,  G06F16/13

Abstract: In one embodiment, an illustrative method herein comprises: obtaining, by a process, a file having a given size; assigning, by the process, the file to a particular size-range bucket of a plurality of size-range buckets of a data ingestion pipeline, the plurality of size-range buckets having a corresponding size-based configuration; and forwarding, by the process, the file into a particular size-based service mesh ingress gateway of the data ingestion pipeline according to the particular size-range bucket to cause processing of the file within the data ingestion pipeline according to the corresponding size-based configuration of the particular size-range bucket.

公开(公告)号：US12150087B2

公开(公告)日：2024-11-19

申请号：US18652722

申请日：2024-05-01

Applicant: Cisco Technology, Inc.

Inventor： Jerome Henry ,  Pooya Monajemi ,  Santosh Ghanshyam Pandey ,  Jean-Philippe Marcel Vasseur

IPC: H04W16/18 ,  H04W64/00

Abstract: Techniques to determine location-related data for a plurality of access points located in an area in communication with a network by determining that a plurality of access points in a network are associated with a same geographical area including identifying, from among the plurality of access points, a first access point associated with the geographical area, determining first location-related data for the first access point, determining second location-related data for a second access point, the second access point being interior to the first access point within the network based at least in part on a determination that the second access point has at least a threshold number of the neighbor access points, and exchanging ranging data indicative of a first relative distance between the first access point and the second access point, the ranging data based at least in part on ranging message exchange measurements.

公开(公告)号：US12149626B1

公开(公告)日：2024-11-19

申请号：US16678663

申请日：2019-11-08

Applicant: Cisco Technology, Inc.

Inventor： Clarence Filsfils ,  Peter Psenak ,  Ketan Jivan Talaulikar ,  Paul W. Wells

IPC: H04L9/32 ,  H04L9/40 ,  H04L43/0811

Abstract: In one embodiment, a method by an apparatus of a Border Gateway Protocol-Link State (BGP-LS) environment includes receiving an attestation token from a first component and encoding the attestation token in a BGP-LS signaling message. The method further includes sending the BGP-LS signaling message with the encoded attestation token to a second component of the BGP-LS environment.

公开(公告)号：US12149445B2

公开(公告)日：2024-11-19

申请号：US18352921

申请日：2023-07-14

Applicant: Cisco Technology, Inc.

Inventor： Clarence Filsfils ,  Pablo Camarillo Garvia

IPC: H04L45/74 ,  H04L43/106 ,  H04L45/02 ,  H04L69/22

Abstract: The present disclosure provides a packet tracing mechanism will be described that provides packet tracing information to a mobile network controller. In one aspect, a method includes receiving a data packet sent from a source node to a destination node; determining if the data packet is to be updated with packet tracing information; and upon determining that the data packet is to be updated, updating the packet tracing information of the data packet to include identification of the network device and an ingress timestamp of the data packet at the network device for a corresponding network controller to determining network routing policies.

公开(公告)号：US12149421B2

公开(公告)日：2024-11-19

申请号：US18058103

申请日：2022-11-22

Applicant: Cisco Technology, Inc.

Inventor： Javier Cruz Mota ,  Erwan Barry Tarik Zerhouni ,  Abhishek Kumar

IPC: H04L43/067 ,  H04L41/0631 ,  H04L43/045 ,  H04L43/16

Abstract: The present technology pertains to a system, method, and non-transitory computer-readable medium for evaluating the impact of network changes. The technology can detect a temporal event, wherein the temporal event is associated with a change in a network configuration, implementation, or utilization; define a first period prior to the temporal event and a second period posterior to the temporal event; and compare network data collected in the first period and network data collected in the second period.

公开(公告)号：US12149263B2

公开(公告)日：2024-11-19

申请号：US18079441

申请日：2022-12-12

Applicant: Cisco Technology, Inc.

Inventor： Yusuf Ziya Isik ,  Amir Salah Abdelsamie Abdelwahed ,  Xuehong Mao ,  Ivana M. Balic ,  Samer Lutfi Hijazi

IPC: H03M13/00 ,  H03M7/30

Abstract: In some aspects, the techniques described herein relate to a method including: obtaining data to be compressed; determining a distance between the data to be compressed and each codeword of a plurality of codewords; selecting a predetermined number of codewords of the plurality of codewords based on the distance between the data to be compressed and each of the predetermined number of codewords; and generating compressed data, where the compressed data includes an indication of the predetermined number of codewords of the plurality of codewords.

公开(公告)号：US20240381526A1

公开(公告)日：2024-11-14

申请号：US18313910

申请日：2023-05-08

Applicant: Cisco Technology, Inc.

Inventor： Shadi Ebrahimi Asl ,  Stephen Aubrey Scearce ,  Linda W. Scott

IPC: H05K1/02 ,  H05K1/03 ,  H05K3/10

Abstract: A method of manufacturing a printed circuit board (PCB) includes arranging a first trace segment of a trace on a substrate of the PCB, the substrate being composed of fiber glass strands that define a fiber glass weave pattern, and arranging a second trace segment of the trace on the substrate at a position that is fractionally offset from the first trace segment along an axis by a distance that is less than a ball grid array (BGA) pitch of a BGA based on the fiber glass weave pattern. The BGA pitch is a separation distance along the axis between a center of a first via of the BGA of the PCB and a center of a second via of the BGA.

公开(公告)号：US20240381414A1

公开(公告)日：2024-11-14

申请号：US18452448

申请日：2023-08-18

Applicant: Cisco Technology, Inc.

Inventor： Malcolm M. SMITH ,  Matthew A. SILVERMAN ,  Robert E. BARTON

IPC: H04W74/02 ,  H04W72/542 ,  H04W74/04 ,  H04W74/08

Abstract: Techniques for resource unit (RU) allocation for wireless communication are disclosed. These techniques include identifying a first allocation of scheduled access (SA) and random access (RA) RUs for uplink from one or more wireless stations (STAs) to a wireless access point (AP) in a wireless local area network (WLAN). The techniques further include measuring one or more performance characteristics for the one or more STAs, determining a second allocation of uplink SA and RA RUs in the WLAN based on the measured one or more performance characteristics, and advertising the second allocation of uplink SA and RARUs to the one or more STAs.

公开(公告)号：US20240381271A1

公开(公告)日：2024-11-14

申请号：US18467903

申请日：2023-09-15

Applicant: Cisco Technology, Inc.

Inventor： Malcolm M. Smith ,  Indermeet S. Gandhi

IPC: H04W56/00 ,  H04W48/12

Abstract: Access Point (AP) coordination and, specifically, Multi-AP Coordination (MAPC) for Non-Simultaneous Transmit and Receive (NSTR) cross-band Physical Layer Protocol Data Unit (PPDU) alignment may be provided. The coordination can include determining to communicate with a client using MAPC Multi-Link-Device (MLD) operation. A first AP operating on a first band with a first link to the client and a second AP operating on second band with a second link to the client may be determined to communicate with the client. The first AP and the second AP may be coordinated to send one or more PPDUs with synchronized end times. The first AP may be instructed to transmit to the client via the first link and the second AP may be instructed to transmit to the client via the second link according to the coordination.