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公开(公告)号：US20240196171A1
公开(公告)日：2024-06-13
申请号：US18065240
申请日：2022-12-13
发明人： David Taft , Anthony Clay Reynolds , Lap Tse , Maqbool Chauhan , Sudhakar Reddy Patil , Vijayakrishna P. Guduru , Vishwanath Ramamurthi
CPC分类号： H04W4/06 , H04L1/0003
摘要： A system comprises one or more devices. The devices may be configured to: receive information pertaining to a multicast broadcast service (MBS) session; identify, based on the information, User Equipment devices (UEs) that have joined the MBS session; identify at least two modulation schemes that are to be used by the UEs during the MBS session; receive multicast data from a network component; transmit, during the MBS session, the received multicast data to the UEs using the identified at least two modulation schemes.
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公开(公告)号：US20240147548A1
公开(公告)日：2024-05-02
申请号：US18403807
申请日：2024-01-04
摘要： A method, a device, and a non-transitory storage medium are described in which an uplink classifier and branching point service is provided. The service may include the management of user plane function devices or uplink classifier devices according to various architectures and connectivity among the user plane function devices or uplink classifier devices. The service may allow end devices situated in different locations to connect to different application service host devices and application service layer networks based on such management.
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公开(公告)号：US11689982B2
公开(公告)日：2023-06-27
申请号：US17409989
申请日：2021-08-24
CPC分类号： H04W36/22 , H04W28/0226 , H04W28/0236 , H04W28/0247 , H04W36/0058 , H04W36/0088
摘要： A network device receives location information for a user equipment device (UE), an application identifier (ID), and a latency requirement associated with a data session involving the UE. The network device retrieves from a database, based on the UE's location information, the application ID, and the latency requirement, Multi-Access Edge Computing (MEC) selection weight values associated with multiple MEC platforms. The network device selects a MEC platform, from among the multiple MEC platforms, based on the retrieved MEC selection weight values, and causes the data session to be established between the selected MEC platform and the UE.
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公开(公告)号：US20220311826A1
公开(公告)日：2022-09-29
申请号：US17214696
申请日：2021-03-26
IPC分类号： H04L29/08 , H04W48/18 , H04W76/11 , H04W8/22 , H04W48/16 , H04W64/00 , H04W4/02 , H04W8/00 , H04W8/26
摘要： A first component may receive a message from a anchor selection component in a network. The message may include information that identifies a session anchor in the network and indicates a location of the session anchor. The first component may identify a managing component in the network based on the information and signal the managing component. The signaling may cause the managing component to be configured to forward data, from a mobile terminal attached to the network over a wireless link, to the session anchor.
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公开(公告)号：US11451672B2
公开(公告)日：2022-09-20
申请号：US15931923
申请日：2020-05-14
摘要： An edge network gateway, located in an edge network and connected to a core network, receives packets for a local breakout (LBO) Protocol Data Unit (PDU) session associated with a mobile subscriber. The edge network gateway sends, based on receipt of the packets for the LBO PDU session, a request for charging to a core network node, and forwards the packets for the LBO PDU session to a network or multi-access edge computing (MEC) data center connected to the edge network. The edge network gateway sends, via an online charging interface, charging data counts for the packets of the LBO PDU session to the core network node for reporting to an Online Charging System and charging to the mobile subscriber.
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公开(公告)号：US20220095184A1
公开(公告)日：2022-03-24
申请号：US17031257
申请日：2020-09-24
摘要： Embodiments described herein may provide for the return (e.g., reconnection) of a User Equipment (“UE”) to a first radio access network (“RAN”) to which the UE was connected, after the UE has been redirected to a second RAN based on the occurrence of an event. The event may include a voice call placed by or to the UE. The return of the UE to the first RAN may occur based on the occurrence of another event, such as the voice call being terminated.
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公开(公告)号：US20210152554A1
公开(公告)日：2021-05-20
申请号：US16689853
申请日：2019-11-20
摘要： A method for performing authorization for network function registration. The method includes instantiating a network function (NF) based on at least one micro-service; providing a software module with each of the at least one micro-service; sending, from each software module, an authorization code to a NF authorization platform, where the authorization code is associated with the micro-service; forwarding the at least one authorization code received at the NF authorization platform to an NF registration function (NRF); sending, from the NF, a service registration request to the NRF, where the service registration request includes each authorization code associated with the at least one micro-service; and registering the NF with the NRF, where the NRF validates each authorization code received from the NF.
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公开(公告)号：US10911994B2
公开(公告)日：2021-02-02
申请号：US16398587
申请日：2019-04-30
摘要： A method, a device, and a non-transitory storage medium are described in which an multi-RAT voice management service is provided. The service includes transmitting data to a wireless station that indicates an end device capability for a voice service of a radio access technology of the wireless station. The data may be included in radio access technology frequency selection priority data. When a voice call is initiated, the wireless station may determine whether to invoke an inter-radio access technology fallback procedure based on the received data.
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公开(公告)号：US10887806B2
公开(公告)日：2021-01-05
申请号：US16261903
申请日：2019-01-30
摘要： Systems and methods described herein enable improve handling of 5G-enabled devices in 4G core networks. The systems and methods described herein provide an enhanced HTTP-based interface between a SMF/PGW-C and a UDM to support interactions required to: (a) perform authorization of PDN access for non-3GPP networks, (b) provide an APN profile to the SMF+PGW-C for the PDN being setup, (c) update the SMF+PGW-C address in the UDM for the PDN being served by non-3GPP networks, and (d) provide operator-specific subscriber parameters from the UDM to the SMF+PGW-C for 3GPP and non-3GPP access.
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公开(公告)号：US20200328953A1
公开(公告)日：2020-10-15
申请号：US16828173
申请日：2020-03-24
发明人： David Taft , Maqbool Chauhan , Imtiyaz Shaikh , Jerry Steben
摘要： A computer device may include a memory storing instructions and processor configured to execute the instructions to maintain a repository of network function devices in a network; obtain a transport network key performance indicator (KPI) for a particular network function device in the network; and generate an administration weight based on the obtained transport network KPI, wherein the administration weight corresponds to a measure of performance associated with the particular network function device. The processor may be further configured to receive, from a requesting network function device, a network function discovery request for a network function type associated with the particular network function device; and provide a network function discovery answer to the requesting network function device, wherein the network function discovery answer includes the generated administration weight for the particular network function device.
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