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    Automatic quoting or forking of chats using deep learning in cloud based chat applications
    443.
    发明授权
    Automatic quoting or forking of chats using deep learning in cloud based chat applications 有权

    公开(公告)号：US11971917B2

    公开(公告)日：2024-04-30

    申请号：US17227781

    申请日：2021-04-12

    Applicant: Cisco Technology, Inc.

    Inventor： Karthik Babu Harichandra Babu ,  Akaash Dev S C ,  Amit Kumar

    IPC: G06F16/383 ,  G06F16/338

    CPC classification number: G06F16/383 ,  G06F16/338

    Abstract: Presented herein are techniques for a non-intruding auto quoting feature on-the-fly for chat applications based on previous conversations and effectively forking/quoting such conversations to ease the burden of the user going through all the chat history. The techniques may involve monitoring an ongoing first text communication session between a first user and at least one second user; detecting one or more salient words or phrases in the first text communication session based on the monitoring; based on the one or more salient words or phrases, identifying a second text communication session that is topically related to the first text communication session; and displaying in a user interface presented to the first user a prompt to quote relevant content from the second text communication session into the first text communication session or to fork the first user to be a participant in the second text communication session.

    Automated open telemetry instrumentation leveraging behavior learning
    444.
    发明授权
    Automated open telemetry instrumentation leveraging behavior learning 有权

    公开(公告)号：US11971800B2

    公开(公告)日：2024-04-30

    申请号：US17743734

    申请日：2022-05-13

    Applicant: Cisco Technology, Inc.

    Inventor： Walter Theodore Hulick, Jr. ,  Bhuvneshwar Kumar

    IPC: G06F11/34

    CPC classification number: G06F11/34

    Abstract: In one embodiment, an illustrative method herein may comprise: listening, by an agent process, to a discovery-based execution of an application; determining, by the agent process, a plurality of transition locations during the discovery-based execution of the application; recording, by the agent process, the plurality of transition locations into a recorded file; and providing, by the agent process, the recorded file to cause injection of instrumentation into the plurality of transition locations during runtime of the application based on the recorded file.

    DYNAMIC OPEN RADIO ACCESS NETWORK RADIO UNIT SHARING BETWEEN MULTIPLE TENANT OPEN RADIO ACCESS NETWORK DISTRIBUTED UNITS
    445.
    发明公开
    DYNAMIC OPEN RADIO ACCESS NETWORK RADIO UNIT SHARING BETWEEN MULTIPLE TENANT OPEN RADIO ACCESS NETWORK DISTRIBUTED UNITS 审中-公开

    公开(公告)号：US20240137414A1

    公开(公告)日：2024-04-25

    申请号：US18047828

    申请日：2022-10-18

    Applicant: Cisco Technology, Inc.

    Inventor： Indermeet Gandhi ,  Mark Grayson ,  Shailender Potharaju

    IPC: H04L67/1097 ,  H04W72/04

    CPC classification number: H04L67/1097 ,  H04W72/04

    Abstract: Dynamic Open Radio Access Network Radio Unit (O-RU) sharing between multiple tenant Open RAN Distributed Units (O-DU) may be provided. A Near Real Time RAN Intelligent Controller (nRT-RIC) may receive tenant policies for a first tenant and a second tenant. The nRT-RIC may then determine initial sharing templates for the first tenant and the second tenant based on the tenant policies. The nRT-RIC may send the initial sharing templates to a first tenant Distributed Unit (DU) and a second tenant DU. The nRT-RIC may receive operating metrics from the first tenant DU and the second tenant DU. The nRT-RIC may then determine operational factors based on the operating metrics. The nRT-RIC may alter an allocation of resources between the first tenant and the second tenant based on the operational factors. Finally, the nRT-RIC may send the altered allocation of resources to the first tenant DU and the second tenant DU.

    MULTI-LAYERED SECURE EQUIPMENT ACCESS
    446.
    发明公开
    MULTI-LAYERED SECURE EQUIPMENT ACCESS 审中-公开

    公开(公告)号：US20240137344A1

    公开(公告)日：2024-04-25

    申请号：US17971285

    申请日：2022-10-20

    Applicant: Cisco Technology, Inc.

    Inventor： Robert E. Barton ,  Flemming Stig ANDREASEN ,  Jerome HENRY ,  Elango GANESAN

    IPC: H04L9/40

    CPC classification number: H04L63/0281

    Abstract: In one embodiment, a device receives discovery data generated by a plurality of networking devices in a network. The device determines, based on the discovery data, a hierarchy of layers of the network. The device receives a request by a client that is external to the network to access remotely a particular endpoint in the network. The device configures, and in response to the request, a proxy chain of remote access agents executed by a subset of networking devices from the plurality of networking devices to allow the client to access remotely the particular endpoint, each of those networking devices proxying traffic between different layers of the network.

    SERVICE CHAINING IN FABRIC NETWORKS
    447.
    发明公开
    SERVICE CHAINING IN FABRIC NETWORKS 审中-公开

    公开(公告)号：US20240137314A1

    公开(公告)日：2024-04-25

    申请号：US18545931

    申请日：2023-12-19

    Applicant: Cisco Technology, Inc.

    Inventor： Prakash C. Jain ,  Sanjay Kumar Hooda ,  Vinay Saini ,  Victor Manuel Moreno

    IPC: H04L45/586 ,  H04L45/00 ,  H04L45/02 ,  H04L45/302

    CPC classification number: H04L45/586 ,  H04L45/04 ,  H04L45/306 ,  H04L45/54 ,  H04L12/4633

    Abstract: Techniques are described herein for service chaining in fabric networks such that hardware resources can be preserved without service nodes needing additional capabilities. The techniques may include storing a first configuration associated with a first VRF instance of a service forwarding node that is connected to a first service of a service chain sequence. The first configuration may indicate an identifier and a type associated with a second service of the service chain sequence where traffic is to be sent after the first service. Additionally, the techniques may also include storing a second configuration associated with a second VRF instance of the service forwarding node that is connected to the second service. The second configuration may indicate that the second service is a last service of the service chain sequence. When traffic is received at the service forwarding node, the service forwarding node can determine whether the traffic is pre-service traffic or post-service traffic.

    KEY ROTATION FOR DEVICE APPLICATION AUTHENTICATION
    448.
    发明公开
    KEY ROTATION FOR DEVICE APPLICATION AUTHENTICATION 审中-公开

    公开(公告)号：US20240137220A1

    公开(公告)日：2024-04-25

    申请号：US18114693

    申请日：2023-02-27

    Applicant: Cisco Technology, Inc.

    Inventor： Ruben Erick Escolero ,  Michael Freed ,  Fiona Hall-Zazueta ,  Jason Trung Hoa Tang

    IPC: H04L9/08

    CPC classification number: H04L9/0894 ,  H04L9/0825

    Abstract: In various embodiments, a server stores a set of cryptographic keys associated with a client that includes a server-stored bootstrap key, a server-stored authentication key, and a server-stored proposed key. The server receives an authentication request from the client that includes a client-indicated bootstrap key, a client-indicated authentication key, and a client-indicated proposed key. The server makes a determination that the client is authenticated based in part on whether there is a match between the client-indicated authentication key and either the server-stored authentication key or the server-stored proposed key. The server provides, based on the determination, an authentication response to the client indicating that the client has been authenticated.

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