公开(公告)号：US12237987B1

公开(公告)日：2025-02-25

申请号：US17546969

申请日：2021-12-09

Applicant: Amazon Technologies, Inc.

Inventor： Andrei Tcarevskii ,  Ezequiel Lara Gomez ,  Damien Desmarets

IPC: H04L43/10 ,  H04L43/0811 ,  H04L45/745

Abstract: In networks, some communication links may be provided as part of a network underlay to reach outer networks/regions. Technologies are disclosed for monitoring/analyzing targeted networks using probe packets sent from outside of the targeted networks. The probe packets are configured to include an outer IP packet encapsulating an inner UDP packet, where the inner UDP packet indicates a source of the probe (e.g., an agent) as both the source and destination address. Time to Live (TTL) values for the inner and outer packets are controlled to propagate the packet through the network using the underlay to access the outer network/regions.

公开(公告)号：US12224924B2

公开(公告)日：2025-02-11

申请号：US18219995

申请日：2023-07-10

Applicant: Google LLC

Inventor： Ant Oztaskent ,  Yaroslav Volovich

IPC: H04L43/10 ,  G06F16/00 ,  H04B1/38 ,  H04L12/28 ,  H04L41/12 ,  H04L67/51

Abstract: Methods, systems, and media for detecting the presence of a digital media device on a network are provided. In some embodiments, methods for detecting a presence of a particular type of digital media device is provided, the methods comprising: identifying cached device details for devices previously associated with the network; performing a simple device discovery protocol (SSDP) on the network, and substantially concurrently sending a unicast message to an address associated with the identified cached digital media device using hypertext transfer protocol (HTTP); and indicating the presence of a digital media device on the network in response to either (i) receiving a response to the unicast message, or (ii) determining that a type of a device discovered using SSDP is the same as the particular device type.

公开(公告)号：US12206739B2

公开(公告)日：2025-01-21

申请号：US18482480

申请日：2023-10-06

Applicant: Nasdaq, Inc.

Inventor： Vladimir Mitevski

IPC: H04L67/146 ,  H04L9/40 ,  H04L67/02 ,  H04L67/141 ,  H04L67/50 ,  H04L67/53 ,  H04L43/10 ,  H04L67/01

Abstract: The described technology provides a capability for web applications from different domains to interact within one application environment. For example, an enterprise web application executing on a client terminal is provided the capability to monitor a second web application from a third party vendor even when the second web application is independently executing within an iframe or the like within the enterprise web applications container or context. In some example embodiments, the communication is enabled by a composite cookie or key that incorporates portions of an enterprise web application cookie or key and also portions of a vendor web application cookie or key.

公开(公告)号：US12192768B2

公开(公告)日：2025-01-07

申请号：US17583177

申请日：2022-01-24

Applicant: Oracle International Corporation

Inventor： Rajiv Krishan

IPC: H04W12/122 ,  G06F8/71 ,  H04L41/0806 ,  H04L41/28 ,  H04L43/10

Abstract: A method for handling hacker intrusion in NF profile management at an NRF includes receiving, at the NRF and from a consumer NF, an NF register request message including an NF profile of the consumer NF, setting and storing an NF profile version number for the NF profile, and communicating the NF profile version number to the consumer NF. The consumer NF stores the NF profile version number and transmits a request for initiating an NF update or NF heart-beat service operation to the NRF. The NRF receives the request for initiating the NF update or NF heart-beat service operation, increments the NF profile version number, and communicates the incremented NF profile version number to the consumer NF. The consumer NF receives the incremented NF profile version number, determines that an NF profile version mismatch has occurred, and, in response, initiates an NF profile corrective action with the NRF.

公开(公告)号：US12192096B2

公开(公告)日：2025-01-07

申请号：US18323134

申请日：2023-05-24

Applicant: Cisco Technology, Inc.

Inventor： David John Zacks ,  Flemming Stig Andreasen ,  Robert Edgar Barton ,  Timothy Peter Stammers

IPC: H04L45/00 ,  H04L43/10

Abstract: Provided herein are techniques to facilitate multi-level performance tracing for a mobile network environment. In one instance, a method may include obtaining, by a mobile network, a trigger from an enterprise to initiate an underlay-level trace for a wireless device of the enterprise, wherein the trigger includes a correlation identifier that correlates the underlay-level trace with an enterprise-level trace for the wireless device and providing the underlay-level trace for a session of the wireless device by including a first trace flag for IP packets for the session and including a second trace flag for encapsulations of the IP packets for the session in which the first and second trace flag are unique to the session of the wireless device and enable elements of the mobile network to provide underlay trace information for the underlay-level trace for the session of the wireless device to a trace.

公开(公告)号：US20250007835A1

公开(公告)日：2025-01-02

申请号：US18882979

申请日：2024-09-12

Applicant: Zscaler, Inc.

Inventor： Pankaj Chhabra

IPC: H04L45/748 ,  H04L43/10 ,  H04L45/50

Abstract: Systems and methods for determining the egress of networks and identifying routers associated with networks and ISPs include determining an egress of a network; determining a prefix associated with the egress of the network; performing a trace to a destination through the network; and identifying one or more private routers belonging to the network based on the trace and the prefix associated with the egress of the network.

公开(公告)号：US20250007813A1

公开(公告)日：2025-01-02

申请号：US18341926

申请日：2023-06-27

Applicant: Palo Alto Networks, Inc.

Inventor： John Edward Bothe ,  Hristos Siakou

IPC: H04L43/50 ,  H04L43/087 ,  H04L43/10

Abstract: Application and network tests executed for paths between endpoints and an application are proxied to reduce network traffic sent to application as part of synthetic testing. Testing for each endpoint behind a network element or security component acting as a test proxy for a path between the endpoint to the application is split into two segments: a segment from each endpoint to the test proxy, and a segment from the test proxy to the application. A service obtains test results from agents executing on the endpoints and the test proxy and “stitches” the results of each segment together to generate test results for the path from endpoint to application. Stitching refers to aggregating, combining, or otherwise joining the results obtained for each path segment to generate a set of test results for the path. The manner of stitching can vary depending on test type and/or types of performance metrics collected.

公开(公告)号：US12185391B2

公开(公告)日：2024-12-31

申请号：US17538299

申请日：2021-11-30

Applicant: Cisco Technology, Inc.

Inventor： William Sterling Alexander ,  Vikas Vashisht ,  Shuli Jin

IPC: H04W76/10 ,  G06F21/50 ,  H04L43/10

Abstract: In one embodiment, a telephony device establishes a pairing connection with a user device. The telephony device disables, based on the pairing connection with the user device, a default screen locking policy of the telephony device. The telephony device polls a screen lock status of the user device to determine whether the user device is locked. The telephony device locks the telephony device when the screen lock status of the user device indicates that the user device is locked.

公开(公告)号：US12184528B2

公开(公告)日：2024-12-31

申请号：US18198691

申请日：2023-05-17

Applicant: Ennetix Inc.

Inventor： Pulak Kumar Chowdhury ,  Biswanath Mukherjee

IPC: H04L43/10 ,  H04L43/02 ,  H04L43/04 ,  H04L41/14 ,  H04L43/045 ,  H04L43/06

Abstract: One embodiment can provide a method and system for monitoring the performance of a network. During operation, the system can collect, from a network device, traffic data associated with a network; analyze the traffic data to discover dependencies among a plurality of applications and services accessed by client devices within the network; and identify, based on the discovered dependencies, a first server providing a first application and at least a second server providing a service that facilitates delivery of the first application. The system can further perform active measurement on the identified first server and at least the second server, thereby facilitating monitoring of performance of the first application.

公开(公告)号：USRE50242E1

公开(公告)日：2024-12-24

申请号：US17559724

申请日：2021-12-23

Applicant: QUANTA COMPUTER INC.

Inventor： Ting-Hao Yang ,  Tsu-Tai Kung ,  Hou-Lung Lin

IPC: G02B6/38 ,  G06F13/16 ,  G06F13/40 ,  G06F13/42 ,  H04L12/26 ,  H04L41/12 ,  H04L43/10 ,  H04L67/10

Abstract: A network system for identifying a cable connection is provided. The network system includes a management server, a server device, and a storage device. The management server includes system-management software. The server device is connected to the management server. The server device includes a BMC configured to communicate with the system-management software of the management server. The storage device includes at least one cable port configured to receive a storage cable that connects the storage device to the server device. The cable port includes a non-volatile memory, an indicator light, and a I2C bus.