公开(公告)号：US20240305532A1

公开(公告)日：2024-09-12

申请号：US18271347

申请日：2021-12-27

Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

Inventor： Nour Gritli ,  Maria Toeroe ,  Ferhat Khendek

IPC: H04L41/0895 ,  H04L41/0806 ,  H04L41/0894

CPC classification number: H04L41/0895 ,  H04L41/0806 ,  H04L41/0894

Abstract: The disclosure relates to a method, system, apparatus and non-transitory computer readable media for propagating placement constraints and isolation requirements, from user intents and operator policies to constituents of user requested network slices (NwSs) and communication services (CSs). The method comprises decomposing the user intents and the operator policies into functionalities corresponding to the constituents of the requested NwSs and CSs. and storing the functionalities in a solution map (SM) model. The method comprises propagating the placement constraints to the functionalities in the SM model. The method comprises propagating the isolation requirements to the functionalities in the SM model. The method comprises deploying constituent virtual network functions (VNFs) and physical network functions (PNFs) of the NwSs and CSs, according to the corresponding functionalities of the SM model.

公开(公告)号：US12081389B1

公开(公告)日：2024-09-03

申请号：US17937042

申请日：2022-09-30

Applicant: Amazon Technologies, Inc.

Inventor： Sandeep Kumar ,  Venkatesh Nagapudi

IPC: G06F11/14 ,  H04L41/0654 ,  H04L41/0894

CPC classification number: H04L41/0654 ,  H04L41/0894

Abstract: Provided is a system for facilitating recovery of deleted computing resources in a cloud network environment. A centralized resource recovery service may communicate with a plurality of resource management services that are each configured to create, modify, or delete their respective computing resources such as storage volumes, databases, and compute instances. The resource recovery service may allow configuration of resource group policies such that deletion of grouped resources can be managed more effectively and efficiently. For example, in the event that a deleted resources matches multiple resource retention rules, the resource retention rule that encompasses multiple resource types may be used to place the deleted resource in a recoverable state so that resources of such multiple resource types can be managed according to the same resource retention.

公开(公告)号：US20240283825A1

公开(公告)日：2024-08-22

申请号：US18171982

申请日：2023-02-21

Applicant: T-MOBILE INNOVATIONS LLC

Inventor： Marouane Balmakhtar ,  Serge M. Manning

IPC: H04L9/40 ,  G06Q10/0639 ,  H04L41/0894

CPC classification number: H04L63/20 ,  G06Q10/06393 ,  H04L41/0894

Abstract: Systems, methods, and devices are disclosed herein to identify and deploy policy changes from a policy source in a wireless communication network to enforcement points in the network based on trends identified by the policy source in KPIs reported by the enforcement points. In an implementation, enforcement points in the network report KPIs to the policy source. The KPIs are related to authorization attempts made by user equipment in the network. The policy source, upon receiving the KPIs, identifies a trend in the KPIs and identifies a policy change based on the KPIs. The policy source then deploys the policy change to the enforcement points. In various implementations, the policy source is a Policy Decision Point (PDP), and the enforcement points are Policy Enforcement Points (PEPs).

公开(公告)号：US20240250870A1

公开(公告)日：2024-07-25

申请号：US18017130

申请日：2022-03-24

Applicant: RAKUTEN MOBILE, INC.

Inventor： Hale DONERTASLI ,  Madhukiran MEDITHE

IPC: H04L41/0806 ,  H04L41/0894

CPC classification number: H04L41/0806 ,  H04L41/0894

Abstract: A class related to the xApp registration configuration is correlated to at least one of a class related to the xApp policy, a class related to the xApp messaging configuration, a class related to the xApp enrichment information, and a class related to the xApp API enablement configuration, in the Near-RT RIC (Near-Real Time RAN Intelligent Controller) of the O-RAN. A class related to the xApp registration configuration is correlated to a class related to the xApp RAN function, in the Near-RT RIC (Near-Real Time RAN Intelligent Controller) of the O-RAN.

公开(公告)号：US12047783B1

公开(公告)日：2024-07-23

申请号：US18425662

申请日：2024-01-29

Applicant: Digital Global Systems, Inc.

Inventor： Armando Montalvo ,  Dwight Inman ,  Edward Hummel

IPC: H04W16/10 ,  G06F30/27 ,  G06N3/02 ,  G06N3/042 ,  G06N3/045 ,  G06N5/022 ,  G06N5/04 ,  G06N20/00 ,  G06N20/10 ,  G06N20/20 ,  H04L41/0893 ,  H04L41/0894 ,  H04W16/14 ,  H04W24/02 ,  H04W24/08 ,  H04W72/0453

CPC classification number: H04W16/10 ,  G06F30/27 ,  G06N3/02 ,  G06N5/022 ,  G06N5/04 ,  G06N20/00 ,  G06N20/10 ,  G06N20/20 ,  H04L41/0893 ,  H04W24/02 ,  H04W72/0453 ,  G06N3/042 ,  G06N3/045 ,  H04L41/0894 ,  H04W16/14 ,  H04W24/08

Abstract: Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and/or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.

公开(公告)号：US12040945B2

公开(公告)日：2024-07-16

申请号：US17505635

申请日：2021-10-20

Applicant: RAKUTEN MOBILE, INC.

Inventor： Surender Singh Lamba ,  Mihirraj Narendra Dixit ,  Abhishek Sharma ,  Bharath Rathinam ,  Rahul Atri

IPC: H04L41/0894 ,  H04L41/0631 ,  H04W48/18

CPC classification number: H04L41/0894 ,  H04L41/0631 ,  H04W48/18

Abstract: A method includes processing event data to detect a status of a network function. The event data is processed based on two or more conditions defined by a correlation policy. The correlation policy includes a non-deterministic finite automata tree (NFAT) structure correlation policy having a policy type. The method also includes determining a first value of a first condition of the two or more conditions. The method further includes determining a second value of a second condition of the two or more conditions. The method additionally includes determining the policy type of the NFAT structure correlation policy. The method also includes determining whether the first value is greater than a first preset value indicative of whether the first condition is satisfied. The method further includes determining whether the second value is greater than a second preset value indicative of whether the second condition is satisfied.

公开(公告)号：US20240235940A9

公开(公告)日：2024-07-11

申请号：US18279064

申请日：2021-04-28

Applicant: Telefonaktiebolaget LM Ericsson (publ)

Inventor： Miguel Angel Puente Pestaña ,  Miguel Angel Muñoz De La Torre Alonso ,  Rodrigo Alvarez Dominguez ,  Göran Rune

IPC: H04L41/0894 ,  H04W24/04 ,  H04W28/08

CPC classification number: H04L41/0894 ,  H04W24/04 ,  H04W28/0942

Abstract: A User Plane Function, UPF (35), sends a load report to a Session Management Function, SMF (45). Responsive to receiving the load report from the UPF (35), the SMF (45) installs a load reduction policy rule in the UPF (35). The load reduction policy rule comprises a criterion for identifying one or more users subject to the load reduction policy rule. The UPF (35) selectively applies the load reduction policy rule to user plane traffic of the one or more users based on the criterion.

公开(公告)号：US12034813B2

公开(公告)日：2024-07-09

申请号：US18124435

申请日：2023-03-21

Applicant: Cisco Technology, Inc.

Inventor： Paul Quinn ,  Kyle Andrew Donald Mestery

IPC: H04L61/4511 ,  H04L41/0894 ,  H04L41/50 ,  H04L67/141 ,  H04L101/668

CPC classification number: H04L67/141 ,  H04L41/0894 ,  H04L41/5058 ,  H04L61/4511 ,  H04L2101/668

Abstract: Techniques for policy-based connection provisioning using Domain Name System (DNS) requests are described herein. The techniques may include receiving policy data associated with one or more headend nodes that manage connections to computing resources. Additionally, the techniques may include receiving a DNS request from a client device to establish a connection between the client device and a first headend node of the one or more headend nodes. The DNS request may include an attribute associated with the client device. A provisioning service may determine that the connection should be established between the client device and the first headend node based at least in part on evaluating the attribute with respect to the policy data. Additionally, the techniques may include sending an internet protocol (IP) address, which is associated with the first headend node, to the client device to facilitate establishment of the connection.

公开(公告)号：US12010098B2

公开(公告)日：2024-06-11

申请号：US18218899

申请日：2023-07-06

Applicant: Illumio, Inc.

Inventor： Daniel Richard Cook ,  Anish Vinodkumar Desai ,  Thomas Michael McCormick

IPC: H04L9/40 ,  G06F9/38 ,  G06F9/448 ,  H04L41/0803 ,  H04L41/0894 ,  H04L43/04 ,  H04L41/0895 ,  H04L41/40

CPC classification number: H04L63/0263 ,  G06F9/3826 ,  G06F9/4486 ,  H04L41/0803 ,  H04L41/0894 ,  H04L43/04 ,  H04L63/0227 ,  H04L63/0236 ,  H04L63/0254 ,  H04L63/20 ,  H04L41/0895 ,  H04L41/40

Abstract: A segmentation firewall executing on a host enforces a segmentation policy. In a co-existence mode, the segmentation firewall operates in co-existence with a system firewall that enforces a security policy. The segmentation firewall is configured to either drop packets that do not match any permissive rule or pass packets that match a permissive rule to the system firewall to enable the system firewall to determine whether to drop or accept the passed packets. To enable efficient operation of the segmentation firewall when operating in co-existence with the system firewall, the segmentation firewall may include a plurality of rule chains and may be configured to exit a chain and bypass remaining rule chains upon an input packet matching a permissive rule of the segmentation policy.

公开(公告)号：US20240179066A1

公开(公告)日：2024-05-30

申请号：US18098071

申请日：2023-01-17

Applicant: VMware LLC

Inventor： Jianjun Shen ,  Zhengsheng Zhou ,  Yves Fauser ,  Satya Jain ,  Snehal Shankar More ,  Indresh Mishra ,  Wenfeng Liu ,  Donghai Han

IPC: H04L41/0895 ,  H04L41/0894 ,  H04L41/122

CPC classification number: H04L41/0895 ,  H04L41/0894 ,  H04L41/122

Abstract: Some embodiments provide a novel method for defining policies for a container cluster that is configured by a first software defined network (SDN) controller cluster. A second SDN controller cluster for defining service policies that are not defined by the first SDN controller cluster receives, from a set of one or more adapters deployed in the container cluster for the second SDN controller cluster, resource identifiers for several resources of the container cluster. The second SDN controller cluster uses the resource identifiers to define a set of service policies. Then, the second SDN controller cluster distributes the set of service policies to a set of network elements to enforce the set of service policies on data messages associated with machines deployed in the container cluster configured by the first SDN controller cluster.