Methods and network nodes for tracing user equipment

    公开(公告)号:US12225622B2

    公开(公告)日:2025-02-11

    申请号:US17601164

    申请日:2019-09-09

    Inventor: Hongxia Long

    Abstract: The present disclosure provides a method (100) in an authentication node for tracing a User Equipment, UE. The method (100) includes: receiving (110) a tracing activation instruction to activate tracing of the UE based on an equipment identifier of the UE; obtaining (120) trace requirement data associated with the UE; receiving (130) from a network node a first signaling message containing the equipment identifier of the UE; and generating (140) a trace record related to the UE based on the trace requirement data in response to receiving the first signaling message.

    OFF-PLATFORM MESSAGING SYSTEM
    3.
    发明申请

    公开(公告)号:US20250023836A1

    公开(公告)日:2025-01-16

    申请号:US18903829

    申请日:2024-10-01

    Applicant: Snap Inc.

    Abstract: The present disclosure relates to off-platform messaging. A selection of a third-party communication mechanism is received from a first device of a first user. A message is generated for communication to a second device of a second user via the third-party communication mechanism. The message identifies a network resource containing information relating to an event. A request to access the network resource is received. An event invitation interface is caused to be presented at the second device. The event invitation interface comprises a user-selectable indicium to cause issuing of a request to download an application associated with a messaging system. The request to download the application comprises a user identifier associated with the second user and an event identifier associated with the event. The user identifier and the event identifier are used to join the second user to a group chat hosted by the messaging system and pertaining to the event.

    FAST TRANSITION FRAME EXCHANGES FOR MULTI-LINK OPERATION

    公开(公告)号:US20250016548A1

    公开(公告)日:2025-01-09

    申请号:US18346636

    申请日:2023-07-03

    Abstract: This disclosure provides methods, components, devices, and systems that support fast transition frame exchanges for multi-link operation. Some aspects more specifically relate to an over-the-Distribution System (DS) Fast Basic Service Set (BSS) Transition (FT) protocol for multi-link operation (MLO). In some implementations, a first wireless device may transmit a first frame that indicates a medium access control (MAC) address of a first wireless station (STA) affiliated with the first wireless device, a communication link on which the first wireless STA intends to communicate with a second wireless STA affiliated with a second wireless device, or both. The first wireless device may receive a second frame that indicates a MAC address of the second wireless STA, the communication link on which the second wireless STA intends to communicate with the first wireless STA, or both. The first and second frames may be exchanged according to an over-the-DS FT protocol.

    ELEVATOR DATA COMMUNICATION SYSTEM

    公开(公告)号:US20240417215A1

    公开(公告)日:2024-12-19

    申请号:US18817997

    申请日:2024-08-28

    Abstract: An elevator data communication system is configured to communicate between a plurality of elevator systems and a datacenter remotely located from the plurality of elevator systems. The elevator data communication system includes a software-based cloud communication platform and a server. The software-based cloud communication platform is configured to receive and send communications to the plurality of elevator systems. The server is remotely located from the plurality of elevator systems and is configured to send and receive the communications between the datacenter and the software-based cloud communication platform. The server includes a plurality of software-based simulated modems each assigned to a respective one of the plurality of elevator systems.

    ESIM DEVICE CONFIGURATION SYSTEM, METHOD AND APPARATUS, AND STORAGE MEDIUM

    公开(公告)号:US20240365107A1

    公开(公告)日:2024-10-31

    申请号:US18682567

    申请日:2021-12-22

    CPC classification number: H04W8/205 H04W8/265

    Abstract: An eSIM device configuration system, method and apparatus and a storage medium are disclosed, which relate to the technical field of communication. The eSIM device configuration system includes an eSIM device, an eSIM operation terminal and an eSIM management terminal. The eSIM device detects a wireless environment to obtain wireless information and reports the wireless information to the eSIM operation terminal. The eSIM operation terminal selects a proper integrate circuit card identity according to the wireless information. The eSIM management terminal generates a Profile according to the integrate circuit card identity and sends the Profile to the eSIM device for activation, and selects a proper Profile by selecting a proper integrate circuit card identity to be written into the eSIM device, thus optimizing a communication network of the eSIM device.

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