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1. 发明申请

US20210368306A1 METHODS, APPARATUS AND MACHINE-READABLE MEDIUMS RELATING TO CHARGING IN A COMMUNICATION NETWORK 有权
公开(公告)号：US20210368306A1
公开(公告)日：2021-11-25
申请号：US17426027
申请日：2019-03-05
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Fuencisla GARCIA AZORERO , Susana FERNANDEZ ALONSO , Robert TÖRNKVIST
IPC分类号： H04W4/24 , H04W8/20 , H04M15/00
摘要： One aspect provides a method performed by a network node implementing a network function repository function in a core network. A registration request message to register a CHF in a repository of network functions is received, the registration request message includes an indication of one or more sets of charging characteristics supported by the CHF and addressing information to reach the CHF. Each CHF in the repository is registered. A discovery request message including one or more search parameters for identifying a CHF, including at least an indication of a set of charging characteristics to be applied for the packet data connection is received. A CHF that supports the indicated set of charging characteristics is identified based on the one or more search parameters A discovery response message comprising the addressing information to reach the identified CHF is transmitted.

2. 发明申请

US20230080510A1 CHANGE REQUEST WITH INDICATION THAT NO NOTIFICATION OF SUBSCRIBED DATA CHANGE IS TO BE SENT TO REQUESTING NETWORK FUNCTION 有权
公开(公告)号：US20230080510A1
公开(公告)日：2023-03-16
申请号：US17797546
申请日：2021-02-08
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Susana FERNANDEZ ALONSO , Jesus Angel DE GREGORIO RODRIGUEZ , Ignacio RIVAS MOLINA , Irene MARTIN CABELLO , Alberto DÍAZ HÉRNANDEZ , Fuencisla GARCIA AZORERO
IPC分类号： H04W8/20 , H04W8/22 , H04W60/00
摘要： A method by a network function communicating with a unified data repository of a communications network. The method including receiving from the UDR a subscription identifier for a subscription by the network function to receive data change notifications from the UDR. The method also including sending toward the UDR a change request containing an instruction to change data in the UDR and containing the subscription identifier to signal the UDR to not send to the network function a notification regarding this change to the data.

3. 发明申请

US20220272619A1 FILTERS FOR BULK SUBSCRIPTIONS 有权
公开(公告)号：US20220272619A1
公开(公告)日：2022-08-25
申请号：US17290069
申请日：2019-08-29
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Fuencisla GARCIA AZORERO , Ignacio RIVAS MOLINA , Susana FERNANDEZ ALONSO
IPC分类号： H04W48/18 , H04W8/18 , H04W4/029 , H04L67/02 , H04W68/00
摘要： A method performed by a first node (e.g., a network exposure function (NEF)) is provided. The method includes: the first node subscribing to an event for one or more user equipments (UEs) at a second node (e.g., a policy and control function (PCF)). Subscribing to the event comprises indicating one or more filters selected from the group of (i) a set of network identifiers (e.g., data network names (DNNs)) that the subscription applies to, (ii) a set of network slice identifiers (e.g., single network slice selection assistance information (S-NSSAIs)) that the subscription applies to, and (iii) a set of locations that the subscription applies to.

4. 发明申请

US20220239511A1 METHODS, POLICY NODE AND CHARGING NODE FOR ENABLING SPENDING LIMIT CONTROL 有权
公开(公告)号：US20220239511A1
公开(公告)日：2022-07-28
申请号：US17274338
申请日：2018-10-11
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Fuencisla GARCIA AZORERO , Susana FERNANDEZ ALONSO , Irene MARTIN CABELLO
IPC分类号： H04L12/14 , H04M15/00
摘要： Methods, a policy node and a charging node for enabling spending limit control for a user equipment in a telecommunication network. The policy node obtains an identifier related to the user equipment, an identifier of a policy counter and a set of policy counter statuses to be monitored by the policy node. The set of policy counter statuses are related to the identifier of the policy counter. The policy node sends, a request for reporting of policy counter statuses related to the user equipment for the policy counter. The request includes the identifier related to the user equipment, the identifier of the policy counter and the set of policy counter statuses. A policy counter status of the set of policy counter statuses is determined. The policy counter status has changed as determined by the charging node. A response to the request is sent and includes the policy counter status that has changed.

5. 发明申请

US20220014562A1 USAGE MONITORING DATA CONTROL 有权
公开(公告)号：US20220014562A1
公开(公告)日：2022-01-13
申请号：US17294649
申请日：2019-09-24
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Fuencisla GARCIA AZORERO , Susana FERNANDEZ ALONSO , Irene MARTIN CABELLO , Antonio INIESTA GONZALEZ , Ignacio RIVAS MOLINA
IPC分类号： H04L29/06 , H04L29/08 , H04L12/26
摘要： A method that includes a policy function transmitting to a depository function a request for information; and the policy function receiving a response to the request, wherein the response comprises: a usageMonDataLimit instance comprising a limit identifier; and a usageMonData instance corresponding to the usageMonDataLimit instance, wherein the usageMonData instance also comprises the limit identifier.

6. 发明申请

US20190357130A1 NETWORK SLICE SELECTION 审中-公开
公开(公告)号：US20190357130A1
公开(公告)日：2019-11-21
申请号：US16466865
申请日：2016-12-30
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Fuencisla GARCIA AZORERO , Susana FERNANDEZ ALONSO , Victor FERRARO ESPARZA , Angel NAVAS CORNEJO , Ignacio RIVAS MOLINA
IPC分类号： H04W48/18 , H04W8/08 , H04W80/10 , H04W12/06
摘要： Network nodes and methods for control thereof for dynamic network slice selection. An AMF receives a UE request originating from the UE, the UE request being any one of a registration request and a session request. A network slice requester controls a transmitter to transmit a network slice selection request to a PC_NSS. A selection data manager of the PC_NSS determines selection data specifying one or more UE specific parameters affecting network slice selection. A network slice selector selects a network slice assignable for the UE, based on the selection data, determines network slice data and a corresponding network slice routing rule, and transmits them to the AMF. A network slice manager of the AMF controls assignment of a network slice to the UE in dependence on the received network slice data and network slice routing rule.

7. 发明申请

US20180007009A1 Dynamic Policy Rule Selection 审中-公开
公开(公告)号：US20180007009A1
公开(公告)日：2018-01-04
申请号：US15545080
申请日：2015-01-26
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Fuencisla GARCIA AZORERO , Victor FERRARO ESPARZA , Ignacio RIVAS MOLINA , Filipe Alexandre RODRIGUES DE MOURA LEITAO
IPC分类号： H04L29/06 , H04L12/813 , H04L29/08
摘要： The invention relates to a method, by a policy controller 100, for generating policy rules for data packet flows in a communications network. The policy controller 100 has access to a policy database 130 and stores a service level agreement. The service level agreement contains a plurality of different service level identifiers, each service level identifier being associated with a set of conditions that govern the policy rules to be applied to the data packet flows in the communications network. The method comprises the following steps: An authorization request is received for a data packet flow, the authorization request comprising service information for a service and a service level identifier. The policy database 130 is accessed and the set of conditions associated with the received service level identifier is determined. Further, based on the determined set of conditions, a policy rule to be applied to the data packet flow is generated. Policy controller 100 is configured to generate policy rules based on a third party or company profile, with the third party company being able to influence which policy rule should be selected by the policy controller. The authorization request may be received directly from an application function, AF 200. An input unit 230 is provided via which the third party can define and agree upon the service level agreement with an operator of the communications network. A policy control enforcing function PCEF 51 can interact with the PCRF 100 in order to enforce the policy rules.

8. 发明申请

US20150087304A1 MACHINE-TYPE COMMUNICATION SUBSCRIPTION CONTROL 有权
标题翻译：机器类型通信认购控制
公开(公告)号：US20150087304A1
公开(公告)日：2015-03-26
申请号：US14555879
申请日：2014-11-28
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Fuencisla GARCIA AZORERO
IPC分类号： H04W8/22 , H04W60/00 , H04W4/00
CPC分类号： H04W8/22 , H04L69/24 , H04W4/70 , H04W8/18 , H04W60/00
摘要： An apparatus is configured to operate as a subscriber server. The apparatus comprises a memory for storing the subscription information of one or more Machine Type Communications, MTC, subscribers, the subscription information of a MTC subscriber including one or more MTC Features and information regarding the MTC subscriber's subscribed services, a processor for assessing which of the one or more subscribed MTC Features are supported, assessing any interaction that may occur between each of the supported subscribed MTC Features and between each of the supported subscribed MTC Features and the subscribed services, and determining the subscription information that should be sent to the serving node based on the outcome of the assessments, and a transmitter for sending the determined subscription information to the serving node.
摘要翻译：一种装置被配置为作为订户服务器操作。该装置包括用于存储一个或多个机器类型通信MTC订户的订阅信息的存储器，包括一个或多个MTC特征的MTC订户的订阅信息和关于MTC订户的订阅服务的信息，处理器，用于评估支持一个或多个订阅的MTC特征，评估可能在每个受支持的订阅的MTC功能之间以及在所支持的每个受支持的MTC功能和订阅的服务之间发生的任何交互，以及确定应该发送到服务的订阅信息基于评估结果的节点，以及用于将确定的订阅信息发送到服务节点的发送器。

9. 发明申请

US20220279434A1 NETWORK SLICE SELECTION 有权
公开(公告)号：US20220279434A1
公开(公告)日：2022-09-01
申请号：US17746502
申请日：2022-05-17
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Fuencisla GARCIA AZORERO , Susana FERNANDEZ ALONSO , Victor FERRARO ESPARZA , Angel NAVAS CORNEJO , Ignacio RIVAS MOLINA
IPC分类号： H04W48/18 , H04W8/08 , H04W12/06 , H04W80/10
摘要： Network nodes and methods for control thereof for dynamic network slice selection. An AMF receives a UE request originating from the UE, the UE request being any one of a registration request and a session request. A network slice requester controls a transmitter to transmit a network slice selection request to a PC_NSS. A selection data manager of the PC_NSS determines selection data specifying one or more UE specific parameters affecting network slice selection. A network slice selector selects a network slice assignable for the UE, based on the selection data, determines network slice data and a corresponding network slice routing rule, and transmits them to the AMF. A network slice manager of the AMF controls assignment of a network slice to the UE in dependence on the received network slice data and network slice routing rule.

10. 发明申请

US20220272068A1 METHOD AND ENTITY FOR TRANSMITTING A PLURALITY OF MAC ADDRESSES 有权
公开(公告)号：US20220272068A1
公开(公告)日：2022-08-25
申请号：US17632919
申请日：2020-08-10
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Wenliang XU , Susana FERNANDEZ ALONSO , Fuencisla GARCIA AZORERO , Nevenka BIONDIC
IPC分类号： H04L61/50
摘要： Embodiments of the present disclosure relates to a method and an entity for transmitting a plurality of media access control, MAC, addresses. A method performed at a first entity for transmitting a plurality of media access control, MAC, addresses, comprises: transmitting (S101), to a second entity, a message including a first parameter and a second parameter. The first parameter and the second parameter indicate the plurality of MAC addresses. The plurality of MAC addresses may comprise a plurality of source MAC addresses; and/or a plurality of destination MAC addresses. According to embodiments of the present disclosure, a plurality of MAC addresses may be simultaneously transmitted among the nodes in the communication network, and thus the efficiency of the communication network may be further improved.

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