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公开(公告)号:US20200267529A1
公开(公告)日:2020-08-20
申请号:US16845026
申请日:2020-04-09
Applicant: Huawei Technologies Co., Ltd.
Inventor: Hao Jing , Zaifeng Zong , Fenqin Zhu , Mirko Schramm
Abstract: A communication method applicable to different scenarios of interworking between communications systems includes determining, by a session management network element, a first data channel in a first system, where the first data channel is a data channel to be synchronized with a terminal device; and synchronizing, by the session management network element in an interworking procedure for the terminal device from the first system to a second system, at least one of the first data channel or a second data channel that is in the second system and that corresponds to the first data channel.
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公开(公告)号:US12225402B2
公开(公告)日:2025-02-11
申请号:US17740021
申请日:2022-05-09
Applicant: Huawei Technologies Co., Ltd.
Inventor: Wint Yi Poe , Riccardo Trivisonno , Clarissa Marquezan , Mirko Schramm
Abstract: A network entity for controlling distribution of slice service level agreement (SLA) information of a network slice in a mobile communication network is provided, wherein the network entity is configured to: obtain a plurality of slice SLA indications, wherein each slice SLA indication is obtained from a network control entity of a first plurality of network control entities; and provide to a network control entity local slice SLA information, wherein the local slice SLA information is based on the obtained plurality of slice SLA indications. A network control entity for supporting distribution of slice service level agreement (SLA) information for a mobile communication network is provided, wherein the network control entity is configured to: provide a plurality of slice SLA indications to a network entity for controlling distribution of slice SLA information of a network slice; obtain local slice SLA information related to a network slice from a second entity, wherein the local slice SLA information is based on the obtained plurality of slice SLA indications.
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公开(公告)号:US11943666B2
公开(公告)日:2024-03-26
申请号:US18320605
申请日:2023-05-19
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor: Riccardo Trivisonno , Qing Wei , Mirko Schramm , Apostolos Kousaridas , Emmanouil Pateromichelakis , Dario Serafino Tonesi
CPC classification number: H04W28/24 , H04M15/66 , H04W24/08 , H04W28/0268 , H04W28/0925 , H04W28/0967
Abstract: The present disclosure provides a method and an apparatus for improving a mobile network system. In one example method, the apparatus may comprise an Application Function, AF, and a Policy Control Function, PCF, wherein the AF is configured to request the PCF to configure the multiple QoS levels for the session.
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公开(公告)号:US12185156B2
公开(公告)日:2024-12-31
申请号:US17590595
申请日:2022-02-01
Applicant: Huawei Technologies Co., Ltd.
Inventor: Qing Wei , Emmanouil Pateromichelakis , Riccardo Trivisonno , Apostolos Kousaridas , Henrik Olofsson , Mirko Schramm
IPC: H04W28/02
Abstract: An entity, particularly a Radio Access Network (RAN) entity, adjusts Quality of Service (QoS) of at least one QoS flow in a RAN. The entity is configured to: obtain assistance information for an adjustment of at least one QoS profile for the at least one QoS flow of at least one wireless communication device, particularly of at least one user equipment (UE); and provide, to a second entity, particularly to a Core Network (CN) entity, a request for an adjustment or QoS information for the adjustment from a first QoS profile to a second QoS profile of a first QoS flow. The request or the QoS information is based on the assistance information.
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公开(公告)号:US11849505B2
公开(公告)日:2023-12-19
申请号:US17468157
申请日:2021-09-07
Applicant: Huawei Technologies Co., Ltd.
Inventor: Hao Jing , Zaifeng Zong , Fenqin Zhu , Mirko Schramm
CPC classification number: H04W8/08 , H04W28/0268 , H04W56/001 , H04W60/00 , H04W80/10
Abstract: A communication method applicable to different scenarios of interworking between communications systems includes determining, by a session management network element, a first data channel in a first system, where the first data channel is a data channel to be synchronized with a terminal device; and synchronizing, by the session management network element in an interworking procedure for the terminal device from the first system to a second system, at least one of the first data channel or a second data channel that is in the second system and that corresponds to the first data channel.
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公开(公告)号:US11700551B2
公开(公告)日:2023-07-11
申请号:US16996289
申请日:2020-08-18
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor: Riccardo Trivisonno , Qing Wei , Mirko Schramm , Apostolos Kousaridas , Emmanouil Pateromichelakis , Dario Serafino Tonesi
CPC classification number: H04W28/24 , H04M15/66 , H04W24/08 , H04W28/0268 , H04W28/0925 , H04W28/0967
Abstract: The present disclosure provides methods and apparatuses related to mobile network systems. In an implementation, a method comprises configuring, by an application function (AF) of an apparatus in a mobile network system, a policy control function (PCF) to provide a plurality of Quality of Service (QoS) levels for a session related to an application or a service; and requesting, by the AF, the PCF to configure the plurality of QoS levels, wherein a QoS flow is associated with a plurality of QoS profiles for configuring the plurality of QoS levels in response to the QoS flow being established.
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公开(公告)号:US20210409933A1
公开(公告)日:2021-12-30
申请号:US17468157
申请日:2021-09-07
Applicant: Huawei Technologies Co., Ltd.
Inventor: Hao Jing , Zaifeng Zong , Fenqin Zhu , Mirko Schramm
Abstract: A communication method applicable to different scenarios of interworking between communications systems includes determining, by a session management network element, a first data channel in a first system, where the first data channel is a data channel to be synchronized with a terminal device; and synchronizing, by the session management network element in an interworking procedure for the terminal device from the first system to a second system, at least one of the first data channel or a second data channel that is in the second system and that corresponds to the first data channel.
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公开(公告)号:US20210377754A1
公开(公告)日:2021-12-02
申请号:US17404830
申请日:2021-08-17
Applicant: Huawei Technologies Co., Ltd.
Inventor: Clarissa Marquezan , Riccardo Trivisonno , Yang Xin , Mirko Schramm , Xiaobo Wu , Qing Wei
Abstract: The disclosure relates to a first network entity for a mobile communication network. The first network entity is configured to: provide registration information to a second network entity of the mobile communication network, wherein the registration information is based on a scope of generated analytics, the scope of generated analytics defining the capability of the first entity to generate analytics information.
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公开(公告)号:US10530591B2
公开(公告)日:2020-01-07
申请号:US15593552
申请日:2017-05-12
Applicant: Huawei Technologies Co., Ltd.
Inventor: Wei Lu , Mirko Schramm
Abstract: The present embodiments disclose a method and a device for controlling binding of a data flow to a bearer. The method includes receiving, by a policy and charging enforcement function (PCEF) device, indication information and an identifier of a policy and charging control (PCC) rule from a policy and charging rules function (PCRF) device and binding, by the PCEF device to a target bearer according to the indication information, a data flow indicated by an identifier of the data flow in the PCC rule indicated by the identifier of the PCC rule.
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公开(公告)号:US20250168690A1
公开(公告)日:2025-05-22
申请号:US19030914
申请日:2025-01-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor: Wint Yi Poe , Riccardo Trivisonno , Clarissa Marquezan , Mirko Schramm
Abstract: A network entity for controlling distribution of slice service level agreement (SLA) information of a network slice in a mobile communication network is provided, wherein the network entity is configured to: obtain a plurality of slice SLA indications, wherein each slice SLA indication is obtained from a network control entity of a first plurality of network control entities; and provide to a network control entity local slice SLA information, wherein the local slice SLA information is based on the obtained plurality of slice SLA indications. A network control entity for supporting distribution of slice service level agreement (SLA) information for a mobile communication network is provided, wherein the network control entity is configured to: provide a plurality of slice SLA indications to a network entity for controlling distribution of slice SLA information of a network slice; obtain local slice SLA information related to a network slice from a second entity.
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