公开(公告)号：US12184542B2

公开(公告)日：2024-12-31

申请号：US18138646

申请日：2023-04-24

Applicant: Theatro Labs, Inc.

Inventor： Guy R. VanBuskirk ,  Steven Paul Russell

IPC: G06F15/16 ,  G06Q30/02 ,  H04L45/44 ,  H04L67/561 ,  H04W4/02

Abstract: An observation platform comprises a first computer system associated with an organization, a first communication device associated with a first user, a second communication device communicatively and a second computer system both communicatively coupled with the first computer system The second computer system receives: via the first computer system and the first communication device, a signal with a characteristic corresponding to an audible source; and from the first computer system, context information at least in part from a speech to text analysis of the characteristic, where the context information represents one or more attributes of the first user and comprises a query about the organization made by the first user. The second computer system compiles a response to the query relative to the organization and responds via the first computer system and the second communication device, to the first communication device regarding the query based on the compiled response.

公开(公告)号：US12137055B2

公开(公告)日：2024-11-05

申请号：US18375265

申请日：2023-09-29

Applicant: NVIDIA Corporation

Inventor： Anil Mugu ,  Srijith Haridas

IPC: H04L47/62 ,  H04L45/44 ,  H04L47/10 ,  H04L49/109

Abstract: A switching system having input ports and output ports and comprising an input queued (IQ) switch with virtual channels. Typically, only one virtual channel can, at a given time, access a given output port. Typically, the IQ switch includes an arbiter apparatus that controls the input ports and output ports to ensure that an input port transmits at most one cell at a time, and/or that an output port receives a cell over only one virtual channel, and/or an output port receives at most one cell at a time.

公开(公告)号：US12058045B2

公开(公告)日：2024-08-06

申请号：US17868521

申请日：2022-07-19

Applicant: Nicira, Inc.

Inventor： Ankur Dubey

IPC: H04L45/745 ,  H04L45/44 ,  H04L47/24

CPC classification number: H04L45/745 ,  H04L45/44 ,  H04L47/24

Abstract: Some embodiments provide a method for a network controller operating on a host machine that hosts a particular one of multiple centralized routing components for a logical router. The method receives a routing table from a routing protocol application operating on the host machine. Each of the other centralized routing components operates on a different host machine and implements a different interface of the logical router that connects to at least one physical router external to the logical network. The routing protocol application operates as a router server for all of the centralized routing components. For each of the other centralized routing components, the method identifies a set of routes in the routing table to distribute to the centralized routing component. The method sends the identified routes for each centralized routing component to the centralized routing component.

公开(公告)号：US12028238B2

公开(公告)日：2024-07-02

申请号：US17538374

申请日：2021-11-30

Applicant: Level 3 Communications, LLC

Inventor： Logan Rawlins

IPC: H04L45/02 ,  H04L12/46 ,  H04L45/00 ,  H04L45/021 ,  H04L45/28 ,  H04L45/44 ,  H04L45/50 ,  H04L45/745 ,  H04L69/329

CPC classification number: H04L45/04 ,  H04L12/4641 ,  H04L45/02 ,  H04L45/021 ,  H04L45/22 ,  H04L45/28 ,  H04L45/44 ,  H04L45/50 ,  H04L45/745 ,  H04L69/329

Abstract: A traffic controller device for distributing or otherwise controlling the distribution of routing information may be included in a telecommunications network. The traffic controller may receive routing tables from a plurality of network devices, such as one or more provider edge devices of the network. The traffic controller, upon receiving the routing information from the provider edge devices, may generate a routing table associated with each device providing the routing information. The traffic controller may also provide updates to one or more of the networking devices associated with the controller. The traffic controller may alter or update, at the traffic controller, the routing table associated with the target provider edge device based on the network policy. The routing information in the routing table for that device and maintained by the traffic controller may be updated with a new route or new local preferred parameter value.

公开(公告)号：US11991074B2

公开(公告)日：2024-05-21

申请号：US17543717

申请日：2021-12-06

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Huaimo Chen ,  Dean Cheng

IPC: H04L45/00 ,  H04L45/02 ,  H04L45/12 ,  H04L45/28 ,  H04L45/44 ,  H04L45/48

CPC classification number: H04L45/32 ,  H04L45/02 ,  H04L45/12 ,  H04L45/28 ,  H04L45/44 ,  H04L45/48

Abstract: Disclosed is a mechanism for implementing link state flooding reduction (LSFR) in an Interior Gateway Protocol (IGP) network. The mechanism includes receiving data indicating connectivity of a plurality of nodes in the network. A flooding topology is built based on the connectivity. This includes selecting one of the nodes as a root node, and building a tree of links connecting the root node to the nodes in the network. The flooding topology is stored in a memory. The flooding topology may not be to the remaining nodes in the network. Link state messages may then be flooded over the flooding topology.

公开(公告)号：US20240163650A1

公开(公告)日：2024-05-16

申请号：US18417138

申请日：2024-01-19

Applicant: Brother Kogyo Kabushiki Kaisha

Inventor： Takanobu Suzuki ,  Hirotaka Asakura ,  Munehisa Matsuda ,  Satoshi Tanaka

IPC: H04W4/80 ,  G06F3/12 ,  H04L45/44 ,  H04N1/00 ,  H04W76/10 ,  H04W76/11

CPC classification number: H04W4/80 ,  G06F3/1204 ,  G06F3/1236 ,  G06F3/1292 ,  H04L45/44 ,  H04N1/00307 ,  H04W76/10 ,  H04W76/11 ,  H04W88/06

Abstract: A communication device may include a first type of interface and a second type of interface. The communication device may execute the communication of object data with a mobile device using the second type of interface after executing a specific process for causing the communication device to shift to a communication-enabled state, in a case where it is determined that the communication device is not currently in the communication-enabled state. Also, the communication device may execute the communication of the object data with the mobile device using the second type of interface without executing the specific process, in a case where it is determined that the communication device is currently in the communication-enabled state.

公开(公告)号：US11968278B2

公开(公告)日：2024-04-23

申请号：US17159065

申请日：2021-01-26

Applicant: Salesforce, Inc.

Inventor： Mariano Luis Gonzalez

IPC: H04L67/562 ,  G06F9/455 ,  H04L45/44 ,  H04L67/10 ,  H04L67/141 ,  H04L67/146

CPC classification number: H04L67/562 ,  G06F9/45558 ,  H04L45/44 ,  H04L67/10 ,  H04L67/141 ,  H04L67/146 ,  G06F2009/4557

Abstract: A method and system for message handling implemented by a first node in a distributed computing environment. The method including receiving a message including a connection identifier to identify a connection in the application layer to be utilized to send the message to a client application, parsing the connection identifier to determine a node identifier indicating a second node in the distributed computing environment that implements the connection, and forwarding the message to the second node that implements the connection by a message broker that utilizes a routing information registry to locate the second node using the node identifier, in response to the first node having a different node identifier than the node identifier of the message.

公开(公告)号：US11943078B2

公开(公告)日：2024-03-26

申请号：US17860926

申请日：2022-07-08

Applicant: Cisco Technology, Inc.

Inventor： Hari Shankar ,  Rashmi Garg ,  Benoit Ganne ,  Jerome Tollet ,  Nathan Skrzypczak

IPC: H04L12/46 ,  H04L12/44 ,  H04L45/02 ,  H04L45/44 ,  H04L45/741

CPC classification number: H04L12/4683 ,  H04L12/44 ,  H04L45/04 ,  H04L45/44 ,  H04L45/741 ,  H04L2012/445

Abstract: Techniques for a hub node, provisioned in a site of a hub and spoke overlay network, to receive, store, and/or forward network routing information associated with a spoke, and send packets directly to spoke(s) that are remote from the hub node. A first hub node may receive a network advertisement including a border gateway protocol (BGP) large community string from a first spoke local to the first hub node. The first hub node may send the BGP large community string to a second hub node remote from the first hub node. The second hub node may decode network routing information from the BGP large community string and store the network routing information locally. The second hub node may send a packet from a second spoke local to the second hub node directly to the first spoke without the data packet being routed via the first hub node.

公开(公告)号：US11917512B2

公开(公告)日：2024-02-27

申请号：US18164784

申请日：2023-02-06

Applicant: Brother Kogyo Kabushiki Kaisha

Inventor： Takanobu Suzuki ,  Hirotaka Asakura ,  Munehisa Matsuda ,  Satoshi Tanaka

IPC: H04W4/80 ,  H04B5/00 ,  H04M1/00 ,  H04W76/10 ,  H04L45/44 ,  H04W76/11 ,  G06F3/12 ,  H04N1/00 ,  H04W88/06 ,  H04W80/04 ,  H04W84/12

CPC classification number: H04W4/80 ,  G06F3/1204 ,  G06F3/1236 ,  G06F3/1292 ,  H04L45/44 ,  H04N1/00307 ,  H04W76/10 ,  H04W76/11 ,  H04N2201/006 ,  H04N2201/0039 ,  H04N2201/0094 ,  H04W80/04 ,  H04W84/12 ,  H04W88/06

Abstract: A communication device may include a first type of interface and a second type of interface. The communication device may execute the communication of object data with a mobile device using the second type of interface after executing a specific process for causing the communication device to shift to a communication-enabled state, in a case where it is determined that the communication device is not currently in the communication-enabled state. Also, the communication device may execute the communication of the object data with the mobile device using the second type of interface without executing the specific process, in a case where it is determined that the communication device is currently in the communication-enabled state.

公开(公告)号：US11916779B2

公开(公告)日：2024-02-27

申请号：US17938706

申请日：2022-10-07

Applicant: Juniper Networks, Inc.

Inventor： Ruchit Rajkumar Mehta ,  Kaushik Adesh Agrawal

IPC: H04L43/065 ,  H04L45/24 ,  H04L45/44 ,  H04L45/12

CPC classification number: H04L45/24 ,  H04L43/065 ,  H04L45/123 ,  H04L45/44

Abstract: Techniques are described for determining one or more outlier logical paths in a computer network. A cloud-based network management system stores path data received from a plurality of network devices operating as network gateways for an enterprise network, the path data collected by each network device of the plurality of network devices for one or more logical paths of a physical interface from the network device over a wide area network (WAN). The network management system compares the path data for the plurality of logical paths to determine one or more outlier logical paths out of the plurality of logical paths. The network management system, in response to determining the one or more outlier logical paths, output a notification indicative of the one or more outlier path data out of the plurality of logical paths.