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1. 发明授权

US10051463B2 Methods and subscriber data storage nodes for handling signaling requests in a communication system 有权
公开(公告)号：US10051463B2
公开(公告)日：2018-08-14
申请号：US15037283
申请日：2013-12-02
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： Qiang Li , Justus Petersson , Stefan Thuresson
IPC分类号： H04W8/26 , H04W8/06 , H04W8/04 , H04W8/08 , H04W8/18 , H04W4/70
摘要： A method performed by a subscriber data storage node of a visiting communication network for handling a signalling request in a communication system comprising a home communication network and the visiting communication network. The signalling request originates from a communication device subscribing to the home communication network and having a home subscriber identification, ID, for communication in the home communication network. The communication device is registered to the visiting communication network with a local subscriber ID different from the home subscriber ID, the local subscriber ID being associated with the home subscriber ID. The method comprises receiving the signalling request originating from the communication device, the signalling request being associated with the local subscriber ID and identifying that the local subscriber ID is associated with the home subscriber ID. The method further comprises requesting a subscriber data from a subscriber data storage node of the home communication network, the request comprising the home subscriber ID, and receiving the subscriber data from the subscriber data storage node of the home communication network.

2. 发明授权

US09668122B2 Managing network connectivity of a device comprising an embedded UICC 有权
公开(公告)号：US09668122B2
公开(公告)日：2017-05-30
申请号：US14787894
申请日：2015-09-29
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Justus Petersson , Niclas Anglert , Stefan Schmidt , Qiang Li
IPC分类号： H04W8/18 , H04L29/06 , H04W4/00 , H04W12/06 , G06F21/34 , H04L29/12 , H04W8/20
CPC分类号： H04W8/183 , G06F21/34 , H04L61/2007 , H04L63/0428 , H04L63/0853 , H04W4/50 , H04W4/70 , H04W8/20 , H04W12/04 , H04W12/06
摘要： The invention relates to a node for managing network connectivity of a device comprising an embedded Universal Integrated Circuit Card (eUICC). The node is configured to provision the eUICC for network connectivity of the device. The method comprises acquiring an identity of at least one Subscription Manager-Data Preparation (SM-DP) entity, acquiring an identity of at least one Subscription Manager-Secure Router (SM-SR) entity, creating an association between the identity of the at least one SM-DP entity, the identity of the at least one SM-SR entity and an identity of the eUICC, and storing the created association, wherein the stored association subsequently can be changed for the eUICC by changing at least one of the identity of the at least one SM-DP entity and the identity of the at least one SM-SR entity with which the eUICC is to be associated.

3. 发明申请

US20150312749A1 Measurement Based eUICC Fall-Back 有权
标题翻译：基于测量的eUICC后退
公开(公告)号：US20150312749A1
公开(公告)日：2015-10-29
申请号：US14236527
申请日：2013-11-29
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： Qiang Li , Justus Petersson
IPC分类号： H04W8/18 , H04W36/30
CPC分类号： H04W8/20 , H04W4/70 , H04W8/183 , H04W36/30 , H04W48/08 , H04W48/17 , H04W76/18 , H04W84/042
摘要： The present disclosure relates to a method performed by a connectivity service platform (2) in a communication network (1). The method comprises storing a fall-back policy comprising information about a fall-back timer. The method also comprises sending a policy message comprising information about the fall-back policy to a radio device (5) comprising an eUICC (6). The method also comprises determining that the radio device experiences a problem with a wireless network connection from a first subscription of the radio device with a first network operator (7). The method also comprises starting the fall-back timer in accordance with the stored fall-back policy in response to said determining. The method also comprises falling back in accordance with the stored fall-back policy in response to the started fall-back timer having expired, thereby enabling the connectivity service platform to communicate with the radio device via a network connection from a second subscription of the radio device instead of from the first subscription.
摘要翻译：本公开涉及由通信网络（1）中的连接性服务平台（2）执行的方法。该方法包括存储包含有关倒退定时器的信息的后退策略。该方法还包括向包括eUICC（6）的无线电设备（5）发送包括关于回退策略的信息的策略消息。所述方法还包括确定所述无线电设备与第一网络运营商（7）从所述无线电设备的第一订阅经历无线网络连接的问题。该方法还包括响应于所述确定，根据所存储的后退策略启动后退定时器。所述方法还包括响应于所启动的倒退定时器已经到期的所述回退策略而退回，从而使所述连接服务平台能够经由来自所述无线电的第二订阅的网络连接与所述无线电设备进行通信设备而不是第一个订阅。

4. 发明授权

US09510188B2 Methods providing wireless device subscription information and related network nodes and wireless devices 有权
标题翻译：提供无线设备订阅信息和相关网络节点和无线设备的方法
公开(公告)号：US09510188B2
公开(公告)日：2016-11-29
申请号：US14607620
申请日：2015-01-28
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Qiang Li , Justus Petersson
IPC分类号： H04M3/00 , H04W8/20 , H04W4/00 , H04L29/08
CPC分类号： H04W8/205 , H04L67/06 , H04W4/50 , H04W4/60 , H04W12/00 , H04W60/00
摘要： Methods may be provided to operate a wireless device including memory with dummy subscription information stored therein. Such methods may include transmitting an attach request message over a radio interface to a mobile communication network, wherein the attach request message includes the dummy subscription information. After transmitting the attach request message, active subscription information for the mobile communication network may be received over the radio interface, wherein the active subscription information is different than the dummy subscription information. In addition, the active subscription information for the mobile communication network may be stored in memory.
摘要翻译：可以提供方法来操作包括存储在其中的伪订阅信息的存储器的无线设备。这样的方法可以包括通过无线电接口向移动通信网络发送附加请求消息，其中附加请求消息包括虚拟订阅信息。在发送附加请求消息之后，可以通过无线接口接收移动通信网络的活动订阅信息，其中活动订阅信息不同于虚拟订阅信息。此外，用于移动通信网络的活动订阅信息可以存储在存储器中。

5. 发明授权

US09401735B2 Soft changing of mobile communication system 有权
标题翻译：软交换移动通信系统
公开(公告)号：US09401735B2
公开(公告)日：2016-07-26
申请号：US14006478
申请日：2013-06-28
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Justus Petersson , Qiang Li
IPC分类号： H04B1/38 , H04B1/3816 , H04W8/20
CPC分类号： H04B1/3816 , H04W8/205
摘要： A subscriber identity is changed for a mobile terminal (10) through the initiation of a sending of an instruction to the mobile terminal (10), via a first mobile communication system (18, 30) to which the mobile terminal is attached, to change subscriber identity from a first subscriber identity (IMSI1) used in the first mobile communication system to a second subscriber identity (IMSI2) for use in a second mobile communication system, and the initiation, after obtaining knowledge of the mobile terminal having attached to the second mobile communication system based on the second subscriber identity, a detachment procedure in the first mobile communication system in relation to the first subscriber identity. The mobile terminal (10) receives the instruction to change, attaches to the second mobile communication system based on the second subscriber identity and detach from the first mobile communication system after having attached to the second mobile communication system.
摘要翻译：通过向移动终端（10）发起指令的移动终端（10），移动终端（10）经由移动终端所附接的第一移动通信系统（18,30）来改变用户身份，以改变用户身份从在第一移动通信系统中使用的第一用户身份（IMSI1）到第二移动通信系统中使用的第二用户身份（IMSI2），以及在获得已经附接到第二移动通信系统基于第二用户身份的移动通信系统，第一移动通信系统中关于第一用户身份的分离过程。移动终端（10）接收到改变的指示，基于第二用户身份附加到第二移动通信系统，并且在附接到第二移动通信系统之后从第一移动通信系统分离。

6. 发明授权

US09578555B2 Event based eUICC fall-back 有权
标题翻译：基于事件的eUICC落后
公开(公告)号：US09578555B2
公开(公告)日：2017-02-21
申请号：US14236446
申请日：2013-11-29
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Qiang Li , Justus Petersson
IPC分类号： H04L12/70 , H04W36/00 , H04W8/18
CPC分类号： H04W36/0022 , H04W4/50 , H04W4/70 , H04W8/183
摘要： The present disclosure relates to a method performed by a connectivity service platform (2) in a communication network (1). The method comprises storing a fall-back policy. The method also comprises sending a policy message comprising information about the fall-back policy to a radio device (5) comprising an eUICC (6). The method also comprises detecting an event relating to a first subscription of the radio device with a first network operator (7) for a wireless network connection. The method also comprises sending an event message comprising information about the detected event to the radio device via the wireless network connection of the first subscription. The method also comprises determining that the detected event implies that the radio device will lose the network connection of the first subscription. The method also comprises falling back in accordance with the stored fall-back policy, thereby enabling the connectivity service platform to communicate with the radio device via a network connection of a second subscription of the radio device instead of the first subscription.
摘要翻译：本公开涉及由通信网络（1）中的连接性服务平台（2）执行的方法。该方法包括存储后退策略。该方法还包括向包括eUICC（6）的无线电设备（5）发送包括关于回退策略的信息的策略消息。该方法还包括用无线网络连接的第一网络运营商（7）检测与无线电设备的第一订阅有关的事件。该方法还包括经由第一订阅的无线网络连接向无线设备发送包括关于检测到的事件的信息的事件消息。该方法还包括确定检测到的事件意味着无线电设备将丢失第一订阅的网络连接。该方法还包括根据所存储的倒退策略而退回，从而使得连通性服务平台能够经由无线电设备的第二订阅的网络连接而不是第一订阅与无线电设备进行通信。

7. 发明授权

US09294909B2 Change of mobile communication system using reselection of preferred system 有权
标题翻译：使用首选系统重选的移动通信系统的变更
公开(公告)号：US09294909B2
公开(公告)日：2016-03-22
申请号：US14114364
申请日：2013-06-28
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Qiang Li , Justus Petersson
IPC分类号： H04W36/14 , H04W36/00 , H04W8/20 , H04W48/18
CPC分类号： H04W8/205 , H04W48/18
摘要： A mobile terminal is control to change from being attached to a first mobile communication system to being attached to a second mobile communication system, through an update of a list of preferred mobile communication systems for the mobile terminal, according to which update the second mobile communication system has a higher rank than the first mobile communication system. The mobile terminal receives the update via the first mobile communication system and changes from being attached to the first mobile communication system to being attached to the second mobile communication system based on the updated list.
摘要翻译：移动终端是通过更新针对移动终端的优选移动通信系统的列表来控制从附接到第一移动通信系统以连接到第二移动通信系统的方法，根据该移动终端的更新，第二移动通信系统具有比第一移动通信系统更高的等级。移动终端经由第一移动通信系统接收更新，并根据更新的列表从附加到第一移动通信系统改变为附加到第二移动通信系统。

8. 发明授权

US09867111B2 Methods, network control nodes and communication devices for routing signalling requests in a communication system 有权
公开(公告)号：US09867111B2
公开(公告)日：2018-01-09
申请号：US15033475
申请日：2013-11-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： Justus Petersson , Stefan Thuresson , Qiang Li
IPC分类号： H04W4/00 , H04W40/02 , H04W8/12 , H04W8/02
CPC分类号： H04W40/02 , H04W4/00 , H04W8/02 , H04W8/12
摘要： A method performed by a first network control node for routing a signaling request in a communication system comprising a home communication network and a visiting communication network. The signaling request originates from a communication device subscribing to the home communication network and having a home subscriber identification (ID). The communication device is registered to the visiting communication network with a local subscriber ID different from the home subscriber ID, the local subscriber ID being associated with the home subscriber ID. The method comprises receiving the signaling request originating from the communication device, the signaling request comprising the local subscriber ID, and detecting that the local subscriber ID is associated with the home subscriber ID. The method further comprises, in the signaling request, replacing the local subscriber ID with the home subscriber ID, and sending the signaling request comprising the home subscriber ID to a subscriber database of the home network.

9. 发明申请

US20160174065A1 METHODS PROVIDING WIRELESS DEVICE SUBSCRIPTION INFORMATION AND RELATED NETWORK NODES AND WIRELESS DEVICES 有权
标题翻译：提供无线设备订阅信息和相关网络节点和无线设备的方法
公开(公告)号：US20160174065A1
公开(公告)日：2016-06-16
申请号：US14607620
申请日：2015-01-28
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Qiang LI , Justus Petersson
IPC分类号： H04W8/20 , H04L29/08 , H04W4/00
CPC分类号： H04W8/205 , H04L67/06 , H04W4/50 , H04W4/60 , H04W12/00 , H04W60/00
摘要： Methods may be provided to operate a wireless device including memory with dummy subscription information stored therein. Such methods may include transmitting an attach request message over a radio interface to a mobile communication network, wherein the attach request message includes the dummy subscription information. After transmitting the attach request message, active subscription information for the mobile communication network may be received over the radio interface, wherein the active subscription information is different than the dummy subscription information. In addition, the active subscription information for the mobile communication network may be stored in memory.
摘要翻译：可以提供方法来操作包括存储在其中的伪订阅信息的存储器的无线设备。这样的方法可以包括通过无线电接口向移动通信网络发送附加请求消息，其中附加请求消息包括虚拟订阅信息。在发送附加请求消息之后，可以通过无线电接口接收移动通信网络的活动订阅信息，其中活动订阅信息不同于虚拟订阅信息。此外，用于移动通信网络的活动订阅信息可以存储在存储器中。

10. 发明授权

US09369863B2 Method and corresponding apparatus, computer program product to validate an eUICC subscription change 有权
标题翻译：方法和相应的设备，用于验证eUICC订阅更改的计算机程序产品
公开(公告)号：US09369863B2
公开(公告)日：2016-06-14
申请号：US14237780
申请日：2013-11-29
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Qiang Li , Justus Petersson
IPC分类号： H04W8/18 , H04W4/00
CPC分类号： H04W8/183 , H04W4/14 , H04W4/70 , H04W8/02 , H04W24/06 , H04W24/08
摘要： A connectivity service platform in a communication network manages changes to subscriptions for radio devices. When the connectivity service platform receives a subscription change message, it sends instructions to a radio device to change from the currently enabled subscription to a second subscription for its network connection. The connectivity service platform tests the second subscription network connection using a pre-defined testing procedure. More particularly, the test is performed uses a network connection from the second subscription to send and receive test messages to verify that the second subscription network connection has passed the testing. The first subscription is then disabled and the second subscription is enabled.
摘要翻译：通信网络中的连接服务平台管理对无线电设备的订阅的更改。当连接服务平台接收到订阅改变消息时，它向无线电设备发送指令以从当前启用的订阅改变为用于其网络连接的第二订阅。连接服务平台使用预定义的测试程序来测试第二个订阅网络连接。更具体地，执行测试使用来自第二订阅的网络连接来发送和接收测试消息，以验证第二订阅网络连接已经通过了测试。然后禁用第一个订阅，并启用第二个订阅。

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