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1. 发明申请

US20160344776A1 END USER CONTROLLED MULTI-SERVICE DEVICE PRIORITY SETTING 审中-公开
标题翻译：最终用户控制的多服务设备优先级设置
公开(公告)号：US20160344776A1
公开(公告)日：2016-11-24
申请号：US15111128
申请日：2014-01-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： Ester GONZALEZ DE LANGARICA , Afshin ABTIN , Mattias DAHLQVIST , Cormac HEGARTY
IPC分类号： H04L29/06 , H04L29/08
CPC分类号： H04L65/1016 , H04L65/1006 , H04L65/1063 , H04L65/1073 , H04L67/24 , H04L67/30
摘要： A communication network allows an end user to dynamically select a user device among user devices associated with the user's subscription as the primary user device by defining a primary capability tag or attribute. Selection of a user device sets the primary capability tag of the selected user device, which is published towards an application server. The application server notifies all other user devices in the group of devices. If a previous user device in the group of user devices was set as the primary user device, then, in response to the notification, the previous user device performs a re-registration with the network removing the previous user device as the primary user device for the services associated with the user subscription. The selected user device also performs a re-registration/registration with the network so all incoming requests for services associated with the user subscription are sent to the selected user device.
摘要翻译：通信网络允许最终用户通过定义主要能力标签或属性来动态地选择与用户订阅相关联的用户设备中的用户设备作为主要用户设备。用户设备的选择将所选择的用户设备的主要能力标签设置为向应用服务器发布。应用程序服务器通知设备组中的所有其他用户设备。如果用户设备组中的先前的用户设备被设置为主用户设备，则响应于该通知，先前的用户设备对网络进行重新注册，将先前的用户设备移除，作为主用户设备，与用户订阅关联的服务。所选择的用户设备还对网络进行重新注册/注册，从而将与用户订阅相关联的服务的所有传入请求发送到所选择的用户设备。

2. 发明申请

US20230046490A1 NODES AND METHODS FOR HANDLING PROVISION OF AN IMS SERVICE IN A COMMUNICATIONS NETWORK 有权
公开(公告)号：US20230046490A1
公开(公告)日：2023-02-16
申请号：US17797243
申请日：2020-02-04
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Mats STILLE , Mattias DAHLQVIST , Timo FORSMAN , Charles HEGARTY
IPC分类号： H04L65/1069 , H04L65/1016 , H04L65/1046
摘要： A method, by a first node, for handling provision of an IMS service. A communications network comprises a first slice handling a first IMS service, and a second slice handling a second IMS service. The first node obtains, from a second node at least one of a first and a second indication. The first indication is of a first routing service instance for a third node handling the first service in the first slice. The second indication is of a second routing service instance for a fourth node handling the second service in the second slice. The first node routes a request, to one of the nodes with one of the proviso that when the request is for the first service, the routing is based on the first indication, and when the request is for the second service, the routing is based on the second indication.

3. 发明申请

US20220201639A1 IMS REGISTRATION 有权
公开(公告)号：US20220201639A1
公开(公告)日：2022-06-23
申请号：US17600942
申请日：2019-04-02
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Afshin ABTIN , Ralf KELLER , Mattias DAHLQVIST
IPC分类号： H04W60/00 , H04L65/1016 , H04L65/1045
摘要： A UE that provides to the core network information indicating the particular IMS type (e.g. 5G IMS) that should serve the UE. For example, in one embodiment there is provided a method performed by a UE for registering with an IMS. The method includes the UE, prior to initiating an IMS registration procedure, transmitting a request message comprising IMS information indicating a particular IMS type (e.g. 5G IMS) that should serve the UE.

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