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41.发明申请公开(公告)号：US20150215918A1
公开(公告)日：2015-07-30
申请号：US14680866
申请日：2015-04-07
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jianjun Wu , Chenghui Peng , Wei Zhang
CPC classification number: H04W72/042 , H04W24/10 , H04W36/0011 , H04W72/0433 , H04W72/085 , H04W72/087 , H04W92/10 , H04W92/12
Abstract: Embodiments of the present invention provide a system, method, and device for processing air interface information. An enhanced base station includes: a receiver, configured to receive, through an open interface, an air interface control policy sent by a radio access network controller having an air interface control function of a radio access network; and a processor, configured to process air interface user plane data according to the air interface control policy. The technical solutions provided by the embodiments of the present invention implement separation of a control plane and a user plane of the radio access network through the radio access network controller and the enhanced base station.
Abstract translation: 本发明的实施例提供了一种用于处理空中接口信息的系统，方法和设备。 增强型基站包括：接收机，被配置为通过开放接口接收由具有无线电接入网络的空中接口控制功能的无线电接入网络控制器发送的空中接口控制策略; 以及处理器，被配置为根据空中接口控制策略处理空中接口用户平面数据。 由本发明实施例提供的技术方案通过无线电接入网络控制器和增强型基站来实现无线电接入网络的控制平面和用户平面的分离。
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公开(公告)号：US20130144954A1
公开(公告)日：2013-06-06
申请号：US13753833
申请日：2013-01-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Bojie Li , Chenghui Peng
IPC: H04L29/08
CPC classification number: H04L67/26 , H04L61/103 , H04L61/2076 , H04L61/605 , H04L63/0892 , H04L67/28
Abstract: A method and an apparatus for cooperation between push devices to improve the validity and reachability of Internet Protocol (IP) connections. The method for cooperation between push devices includes: obtaining, by a Push proxy, a Push identifier and an address of a Push client; storing, by the Push proxy, a mapping between the Push identifier and the address of the Push client; and if the address of the Push client changes, updating, by the Push proxy, the corresponding address in the mapping. With the embodiments of the present invention, validity and reachability of IP connections can be improved, and the real-time performance and reliability of Push messages can be improved.
Abstract translation: 一种用于在推送设备之间进行协作以提高因特网协议（IP）连接的有效性和可达性的方法和装置。 推送装置之间的协作方法包括：通过推送代理获得推送标识符和推送客户端的地址; 由Push代理存储Push标识符和Push客户端的地址之间的映射; 并且如果Push客户端的地址更改，则通过Push代理更新映射中的相应地址。 利用本发明的实施例，可以提高IP连接的有效性和可达性，并且可以提高Push消息的实时性能和可靠性。
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公开(公告)号：US20240296344A1
公开(公告)日：2024-09-05
申请号：US18647453
申请日：2024-04-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Shuo Wan , Jiaxun Lu , Chenghui Peng , Zhe Liu
IPC: G06N3/098
CPC classification number: G06N3/098
Abstract: A federated learning method includes a first network device that obtains local training data of at least two terminal devices; processes the local training data of the at least two terminal devices, to obtain training datasets; performs model training based on the training datasets, to obtain a model gradient; and sends the model gradient to a second network device. In this way, training data of the first network device is from the at least two terminal devices.
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44.发明授权公开(公告)号：US12069638B2
公开(公告)日：2024-08-20
申请号：US17516288
申请日：2021-11-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ömer Bulakci , Ali Ramadan Ali , Daniel Medina , Serkan Ayaz , Hanwen Cao , Chenghui Peng
IPC: H04W72/12
CPC classification number: H04W72/12
Abstract: A Quality of Service (QOS) framework of mobile and wireless communication networks, particularly, the Fifth Generation (5G) QoS framework include a Radio Access Network (RAN) entity and User Equipment (UE) for enabling RAN awareness of a tolerance of an application to transmission failures of application data, and QoS treatment based on this resilience. The RAN entity is configured to receive information indicating at least one resilience parameter of the application, from a control entity, another RAN entity, and/or UE. The at least one resilience parameter is based on the tolerance of the application to transmission failures, in particular, consecutive transmission failures.
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公开(公告)号：US20240106764A1
公开(公告)日：2024-03-28
申请号：US18522367
申请日：2023-11-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chenghui Peng , Zhe Liu , Jianjun Wu
CPC classification number: H04L47/82 , G06F9/5094
Abstract: A first terminal device sends a computing power request message to the first device, where the computing power request message includes computing plane resource indication information, and the computing plane resource indication information indicates a computing power requirement of the first terminal device; and receives computing power configuration information sent by the first device, where the computing power configuration information includes first indication information and/or second indication information, the first indication information indicates a first computing power resource provided by the first device, the second indication information indicates a second computing power resource provided by the second device, and the first device is different from the second device.
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Patent Agency Ranking
公开(公告)号：US11140573B2
公开(公告)日：2021-10-05
申请号：US16788244
申请日：2020-02-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Emmanouil Pateromichelakis , Apostolos Kousaridas , Chan Zhou , Xueli An , Chenghui Peng
Abstract: A configuration module allows for the establishment of 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 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 connection configuration using an identification 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 be exchanged with QoS guarantees.
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公开(公告)号：US11102075B2
公开(公告)日：2021-08-24
申请号：US16449753
申请日：2019-06-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ishan Vaishnavi , Xueli An , Chenghui Peng , Riccardo Trivisonno , Jianjun Wu
Abstract: A network slice programming and management system is provided, for slicing a network to multiple groups of logical network slices composed of a collection of logical network functions, each dedicated to supporting a specific respective use for subscribers of the slice. The system comprises of a programming interface configured to receive commands for creation and/or configuration of network slice design comprising the constraints and requirements defining an architecture of logical network functions that when deployed form a network slice of a network, the commands include selection of at least one network function and a definition of an interaction of the selected at least one network function with other network functions.
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公开(公告)号：US10979921B2
公开(公告)日：2021-04-13
申请号：US16509882
申请日：2019-07-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ishan Vaishnavi , Xueli An , Wint Yi Poe , Chenghui Peng , Riccardo Trivisonno
Abstract: The present disclosure 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.
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公开(公告)号：US10700981B2
公开(公告)日：2020-06-30
申请号：US15664274
申请日：2017-07-31
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wei Zhang , Chenghui Peng
IPC: H04L12/851 , H04L29/06 , H04L12/725 , H04L12/721 , H04L29/08
Abstract: Embodiments of the present disclosure provide a processing method for a service flow packet, and the method includes: receiving, by an access device, a service flow packet sent by a terminal; determining, by the access device according to a flow table and the received service flow packet, a function module for processing the service flow packet; sending, by the access device, the service flow packet to the function module; obtaining, by the access device, a service flow packet processed by the function module; and sending, by the access device, the service flow packet processed by the function module. The embodiments of the present disclosure further provide a device for processing a service flow packet. By using the present disclosure, processing flexibility and processing efficiency of a service flow packet can be improved.
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公开(公告)号：US10257846B2
公开(公告)日：2019-04-09
申请号：US15261565
申请日：2016-09-09
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jinfang Zhang , Wei Zhang , Chenghui Peng
Abstract: The present invention relates to a data transmission method and a communications device. The communications device includes: a memory, a processor, and a communications interface. The memory is configured to store mapping information between a data flow identifier and a physical layer transmission technology identifier. The processor is configured to: determine a to-be-scheduled data flow; determine, from the mapping information and according to a data flow identifier of the data flow, a physical layer transmission technology identifier corresponding to the data flow; generate, according to the data flow, a transport block which is corresponding to the physical layer transmission technology identifier; generate wireless communication data by performing processing, according to a physical layer transmission technology corresponding to the physical layer transmission technology identifier, on a transport block corresponding to the physical layer transmission technology identifier; and send the wireless communication data to a receive end by using the communications interface.
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