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1. 发明申请

WO2020043275A1 INTER-SLICE SHARING IN 5G CORE NETWORKS 审中-公开
公开(公告)号：WO2020043275A1
公开(公告)日：2020-03-05
申请号：PCT/EP2018/073142
申请日：2018-08-28
申请人： HUAWEI TECHNOLOGIES CO., LTD. , PENG, Chenghui
发明人： PENG, Chenghui , XIAO, Xun , AN, Xueli , WU, Jianjun
IPC分类号： H04L12/46 , H04W84/04
摘要： The invention relates to a network device configured to operate a network function, NF1, of a first network slice, NSI-2, wherein the network device is configured to establish an end-to-end path from NF1 of NSI-2 to a network function, NF2, of a second network slice, NSI-1. Moreover, the invention relates to a corresponding method.

2. 发明申请

WO2019029824A1 APPARATUS FOR V2X-ORIENTED LOCAL E2E PATH ESTABLISHMENT AND QOS CONTROL 审中-公开
公开(公告)号：WO2019029824A1
公开(公告)日：2019-02-14
申请号：PCT/EP2017/070465
申请日：2017-08-11
申请人： HUAWEI TECHNOLOGIES CO., LTD. , PATEROMICHELAKIS, Emmanouil
发明人： PATEROMICHELAKIS, Emmanouil , KOUSARIDAS, Apostolos , ZHOU, Chan , AN, Xueli , PENG, Chenghui
IPC分类号： H04W76/10
摘要： The present invention relates to a configuration module allowing to establish a local end-to- end (E2E) path connecting at least one source node and at least one target node via at least one radio access network (RAN) node. The configuration module is configured to select data radio bearers (DRBs) per quality of service (QoS) flow based on inter-node information from 5 the at least one source node, the at least one target node, the at least one RAN node and all other nodes involved in establishing the local E2E path, and is also configured to initiate, after selecting the DRBs per QoS flow, a radio resource communication (RRC) connection configuration using an identification (ID) of the local E2E path to be established. Thereby, a localized traffic between the at least one source node and the at least one target node can 10 be exchanged with QoS guarantees.

3. 发明申请

WO2018086674A1 A NETWORK ENTITY FOR A COMMUNICATION NETWORK COMPRISING A CONTROL PLANE AND A USER PLANE FOR PROVIDING COMMUNICATION SERVICES TO A USER EQUIPMENT 审中-公开
标题翻译：用于包括控制面和用户面的通信网络的网络实体向用户设备提供通信服务
公开(公告)号：WO2018086674A1
公开(公告)日：2018-05-17
申请号：PCT/EP2016/076956
申请日：2016-11-08
申请人： HUAWEI TECHNOLOGIES CO., LTD. , AN, Xueli
发明人： AN, Xueli , TRIVISONNO, Riccardo , MARQUEZAN, Clarissa , PENG, Chenghui
IPC分类号： H04L12/24 , H04W24/02
CPC分类号： H04W24/02 , H04L41/5025 , H04L41/5051 , H04L41/5087
摘要： The invention relates to a network entity (301) for a communication network (100), wherein the communication network (100) comprises a control plane and a user plane and is configured to provide communication services to a user equipment (105), the user plane being decoupled from the control plane and comprising a plurality of user plane functions. The network entity (301) comprises: a user plane function selection unit (306) configured to select a subset of the plurality of user plane functions in response to a user plane function selection event; and a user plane function enforcement unit (307) configured to provide information to the control plane about the selected subset of user plane functions.
摘要翻译：本发明涉及用于通信网络（100）的网络实体（301），其中通信网络（100）包括控制平面和用户平面，并且被配置为将通信服务提供给用户设备（105），所述用户平面与所述控制平面分离并且包括多个用户平面功能。所述网络实体（301）包括：用户平面功能选择单元（306），其被配置为响应于用户平面功能选择事件来选择所述多个用户平面功能的子集; 以及用户平面功能强制单元（307），其被配置为向控制平面提供关于用户平面功能的所选子集的信息。

4. 发明申请

WO2018141376A1 SYSTEM AND METHOD FOR SESSION MANAGEMENT IN NEXTGEN MOBILE CORE NETWORKS 审中-公开
公开(公告)号：WO2018141376A1
公开(公告)日：2018-08-09
申请号：PCT/EP2017/052124
申请日：2017-02-01
申请人： HUAWEI TECHNOLOGIES CO., LTD. , MARQUEZAN, Clarissa
发明人： MARQUEZAN, Clarissa , AN, Xueli
IPC分类号： H04W76/02 , H04W48/00
摘要： The present invention relates to an enhanced session model capable of managing the configuration and the usage of a single packet data unit session, which is an association between a user equipment and a packet data network entity and is composed of multiple transmission bearers between the access network and the core network. The latter comprises a session type manager entity adapted to control the connectivity of these transmission bearers whose assignment is either individual or shared, multiple user plane function entities, a session type database and a control plane function entity. The latter can be functionally separate from the session type manager entity or extended with its functionalities. The user equipment and the user plane function entities are individually extended with the functionalities of, respectively, a user session type extension entity and user plane session type extension entities, which all comprise a respective mapping table dedicated to the assignment.

5. 发明申请

WO2018130305A1 ASSURANCE FRAMEWORK FOR CP AND DP SLICES 审中-公开
公开(公告)号：WO2018130305A1
公开(公告)日：2018-07-19
申请号：PCT/EP2017/050713
申请日：2017-01-13
申请人： HUAWEI TECHNOLOGIES CO., LTD. , VAISHNAVI, Ishan
发明人： VAISHNAVI, Ishan , AN, Xueli , POE, Wint , PENG, Chenghui , TRIVISONNO, Riccardo
IPC分类号： H04W24/06
摘要： The present invention relates to a slice monitor for monitoring slices programmed by a slice owner and deployed by an orchestrator in the control and data planes of a communication network. The slice monitor comprises multiple databases containing different types of information, selects the probes to monitor each slice in the control plane or the data plane and instantiates the selected probes as well as a single-slice monitoring device specific to each slice. For optimization, the slice monitor configures the content of its databases by communicating through multiple interfaces with different actors such as the slice owner, the owner of the orchestrator and the owner of itself. Using alarm handlers and a reconfiguration engine, the slice monitor together with the single-slice monitoring device can detect and compensate for possible violations in the service-level agreement by reconfiguring the slice. If the compensation fails, the slice monitor requests the orchestrator for reconfiguration.

6. 发明申请

WO2018068835A1 SYSTEMS AND METHODS FOR PROVIDING NETWORK FUNCTIONS IN A COMMUNICATION NETWORK 审中-公开
标题翻译：用于在通信网络中提供网络功能的系统和方法
公开(公告)号：WO2018068835A1
公开(公告)日：2018-04-19
申请号：PCT/EP2016/074353
申请日：2016-10-11
申请人： HUAWEI TECHNOLOGIES CO., LTD. , AN, Xueli
发明人： AN, Xueli , VAISHNAVI, Ishan , PENG, Chenghui , TRIVISONNO, Riccardo , MARQUEZAN, Clarissa , WEI, Qing
IPC分类号： H04L12/931
CPC分类号： H04W24/02 , H04L45/64 , H04W12/0017 , H04W12/00503 , H04W12/06 , H04W12/08
摘要： This invention relates to a system for providing a network function in a communication network (100), wherein the communication network (100) comprises a core network (104) and an access network (103) for providing access to the core network (104). The system comprises: an access network entity being associated with the access network (103), wherein the access network entity is configured to provide a first set of network functions including one or more network functions (106-1, 106-2) configured to process messages in a control plane (101) of the access network (103); and a core network entity being associated with the core network (104), wherein the core network entity is configured to provide a second set of network functions (NF c ) including one or more network functions (107-1, 107-2, 107-3) configured to process messages in a control plane (101) of the core network (104); wherein the network function (NF) in the communication network (100) is provided by the collaboration between the first set of network functions (NF a ) and the second set of network functions (NF c ) and wherein the network function (NF) is configured to provide control plane network services in the communication network (100).
摘要翻译：本发明涉及一种用于在通信网络（100）中提供网络功能的系统，其中通信网络（100）包括核心网络（104）和接入网络（103），用于提供通信网络访问核心网络（104）。该系统包括：与接入网络（103）相关联的接入网络实体，其中接入网络实体被配置为提供包括一个或多个网络功能（106-1,106-2）的第一组网络功能，该网络功能被配置为处理接入网络（103）的控制面（101）中的消息; 以及与所述核心网络（104）相关联的核心网络实体，其中所述核心网络实体被配置为提供包括一个或多个网络功能（107）的第二组网络功能（NF_C）被配置为处理核心网络（104）的控制平面（101）中的消息;以及处理器其中所述通信网络（100）中的所述网络功能（NF）是通过所述第一组网络功能（NF_a）与所述第二组网络功能（NF_c）之间的协作来提供的），并且其中网络功能（NF）被配置为在通信网络（100）中提供控制平面网络服务。

7. 发明申请

WO2021151507A1 ENTITY AND METHOD FOR NETWORK SLICE ENABLEMENT FOR A VERTICAL APPLICATION 审中-公开
公开(公告)号：WO2021151507A1
公开(公告)日：2021-08-05
申请号：PCT/EP2020/052458
申请日：2020-01-31
申请人： HUAWEI TECHNOLOGIES CO., LTD. , PATEROMICHELAKIS, Emmanouil
发明人： AN, Xueli , GE, Cuili , YANG, Yanmei , VAISHNAVI, Ishan
IPC分类号： H04L12/24
摘要： The present disclosure relates to network slicing, in particular, in 5G networks systems. The disclosure is concerned with network slice enablement for (vertical) applications. Thus, an entity for inter-operation between a network system and at least one application is provided. The entity provides a request to the network system, for selection and/or adjustment of a network slice instance (NSI) providing one or more services to the at least one application. The request comprises a set of requirements for the at least one application and/or the one or more services. The set of requirements comprises a required configuration or adaption of at least one NSI related parameter. The entity further receives a response to the request from the network system. The response indicates a decision of the network system regarding the selection and/or adjustment of the NSI.

8. 发明申请

WO2019179599A1 END-TO-END NETWORK SLICING WITH 3RD-PARTY FUNCTIONS 审中-公开
公开(公告)号：WO2019179599A1
公开(公告)日：2019-09-26
申请号：PCT/EP2018/056902
申请日：2018-03-19
申请人： HUAWEI TECHNOLOGIES CO., LTD. , PENG, Chenghui
发明人： PENG, Chenghui , XIAO, Xun , AN, Xueli , HECKER, Artur , WU, Jianjun
IPC分类号： H04L12/24 , H04L12/26
摘要： The invention relates to a network entity for controlling an end-to-end service, the end to end service is provided across an operator network domain and a service provider domain. The network entity is configured to determine an adjustment for a network function in the domain of the network entity based on performance indicator data of the other domain and requirements of the end-to-end service. The performance indicator data of being real-time performance indicator data of the end-to-end service. The network entity is configured to send an instruction to adjust the network function in accordance with the determined adjustment.

9. 发明申请

WO2019081026A1 TECHNIQUES FOR NOTIFYING A QUALITY OF SERVICE CHANGE 审中-公开
公开(公告)号：WO2019081026A1
公开(公告)日：2019-05-02
申请号：PCT/EP2017/077462
申请日：2017-10-26
申请人： HUAWEI TECHNOLOGIES CO., LTD. , KOUSARIDAS, Apostolos
发明人： KOUSARIDAS, Apostolos , PATEROMICHELAKIS, Emmanouil , ZHOU, Chan , AN, Xueli , PENG, Chenghui
IPC分类号： H04W28/24
CPC分类号： H04W28/24
摘要： The disclosure relates to a mobile device (1300), in particular a vehicle, comprising: a transceiver (1301), configured to receive from a network a notification (1303) of an estimated and/or expected change of a Quality-of-Service, QoS related to a local end-to-end data communication path; and a processor (1302) configured to trigger and/or apply the change of QoS of the local end-to-end data communication path. The disclosure further relates to a network device (1400), in particular a base station or a mobility management entity, comprising: a radio interface (1401), configured to transceive communication data (1403) via a communication path, in particular a local end-to-end data communication path between a mobile device (1300) and another mobile device, based on a Quality-of-Service, QoS, requirement for the communication path; and a network entity controller (1402), configured to notify (1303) the mobile device (1300) about an expected or estimated change of the QoS related to the communication path.

10. 发明申请

WO2018041376A1 METHOD AND SYSTEM FOR DEVICE LOCATION MANAGEMENT 审中-公开
标题翻译：用于设备位置管理的方法和系统
公开(公告)号：WO2018041376A1
公开(公告)日：2018-03-08
申请号：PCT/EP2016/070889
申请日：2016-09-05
申请人： HUAWEI TECHNOLOGIES CO., LTD. , WEI, Qing , PEREZ, David , AN, Xueli
发明人： WEI, Qing , PEREZ, David , AN, Xueli
IPC分类号： H04W64/00
摘要： The invention relates to a device location manager for a communication system, the device location manager comprising: a southbound interface configured to receive a physical location information of a mobile device from an infrastructure manager of the communication system, a location processor configured to map between the physical location information and a logical location information, and a northbound interface configured to send and/or receive the logical location information to and/or from at least two network slices of the communication system.
摘要翻译：本发明涉及一种用于通信系统的设备位置管理器，所述设备位置管理器包括：南向接口，其被配置为从通信系统的基础设施管理器接收移动设备的物理位置信息，位置处理器，被配置为在物理位置信息与逻辑位置信息之间进行映射;北向接口，被配置为向和/或从通信系统的至少两个网络切片发送和/或接收逻辑位置信息。

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