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1. 发明授权

US09532283B2 Inter-rat/frequency automatic neighbor relation list management 有权
标题翻译：大鼠间/频率自动邻居关系列表管理
公开(公告)号：US09532283B2
公开(公告)日：2016-12-27
申请号：US14963531
申请日：2015-12-09
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson , Harald Kallin , Johan Moe , Kristina Zetterberg
IPC分类号： H04W36/00 , H04W36/14 , H04W48/12
CPC分类号： H04W36/0088 , H04W36/0083 , H04W36/14 , H04W48/12
摘要： A telecommunications system comprises a serving radio base station and a candidate radio base station which are different with respect to at least one of frequency and radio access technology. The serving radio base station comprises a radio base station to which a wireless mobile station provides measurement reports. A method comprises the serving radio base station allowing the mobile station to obtain information broadcasted by the candidate radio base station. The information is either information for locating Cell Global Identity (CGI) of the candidate radio base station or the Cell Global Identity (CGI) itself of the radio base station. The mobile station obtains the information from the candidate radio base station during at least one reading gap. The reading gap is a time period in which the mobile station does not receive information from the serving radio base station.
摘要翻译：电信系统包括服务无线电基站和候选无线电基站，其相对于频率和无线电接入技术中的至少一个而不同。服务无线基站包括无线基站，无线移动站提供测量报告。一种方法包括服务无线电基站，允许移动台获取候选无线电基站广播的信息。信息是用于定位候选无线电基站的小区全局标识（CGI）或无线电基站的小区全局标识（CGI）本身的信息。移动站在至少一个读取间隙期间从候选无线电基站获得信息。读取间隙是移动台不从服务无线基站接收信息的时间段。

2. 发明授权

US09220039B2 Inter-RAT/frequency automatic neighbor relation list management 有权
标题翻译： RAT间/频率自动邻居关系列表管理
公开(公告)号：US09220039B2
公开(公告)日：2015-12-22
申请号：US14051090
申请日：2013-10-10
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Mehdi Amirijoo , Pal Frenger , Fredrik Gunnarsson , Harald Kallin , Johan Moe , Kristina Zetterberg
IPC分类号： H04W36/00 , H04W36/14 , H04W48/12
CPC分类号： H04W36/0088 , H04W36/0083 , H04W36/14 , H04W48/12
摘要： In one of its aspects the technology concerns a method of operating a telecommunications system comprising a serving radio base station and a candidate radio base station. The serving radio base station comprises a radio base station to which a wireless mobile station provides measurement reports. The serving radio base station and the candidate radio base station are different with respect to at least one of frequency and radio access technology. The method comprises the serving radio base station allowing the mobile station to obtain information broadcasted by the candidate radio base station. The information is either information for locating Cell Global Identity (CGI) of the candidate radio base station or the Cell Global Identity (CGI) itself of the radio base station. The mobile station obtains the information from the candidate radio base station during at least one reading gap. The reading gap is a time period in which the mobile station does not receive information from the serving radio base station.
摘要翻译：在其一个方面，该技术涉及操作包括服务无线电基站和候选无线电基站的电信系统的方法。服务无线基站包括无线基站，无线移动站提供测量报告。服务无线电基站和候选无线电基站相对于频率和无线电接入技术中的至少一个是不同的。该方法包括服务无线电基站，允许移动台获得由候选无线电基站广播的信息。信息是用于定位候选无线电基站的小区全局标识（CGI）或无线电基站的小区全局标识（CGI）本身的信息。移动站在至少一个读取间隙期间从候选无线电基站获得信息。读取间隙是移动台不从服务无线基站接收信息的时间段。

3. 发明授权

US09179334B2 Cell identifier conflict avoidance 有权
标题翻译：单元标识符冲突避免
公开(公告)号：US09179334B2
公开(公告)日：2015-11-03
申请号：US14060211
申请日：2013-10-22
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Johan Moe , Pal Frenger , Fredrik Gunnarsson
IPC分类号： H04W4/00 , H04W24/00 , H04W36/00 , H04W40/00 , H04B7/216 , H04W24/02 , H04J11/00 , H04W24/04 , H04W48/08 , H04W84/04
CPC分类号： H04W24/02 , H04J11/0093 , H04W24/04 , H04W48/08 , H04W84/045
摘要： The technology described automatically resolves cell identity collisions/conflicts in a cellular radio communications network. A detecting node determines that a first cell identifier associated with a first conflicting cell is the same as a second cell identifier associated with a second conflicting cell. One of the first and second conflicting cells is selected to change its cell identifier. A different cell identifier is determined for the selected cell. The different cell identifier is then provided to other cells and preferably to user equipment (UE) terminals without disrupting ongoing UE communications.
摘要翻译：所描述的技术自动解决蜂窝无线电通信网络中的小区标识冲突/冲突。检测节点确定与第一冲突小区相关联的第一小区标识符与与第二冲突小区相关联的第二小区标识符相同。选择第一和第二冲突单元之一来改变其单元标识符。为所选择的单元确定不同的单元标识符。然后将不同的小区标识符提供给其他小区并且优选地提供给用户设备（UE），而不中断正在进行的UE通信。

4. 发明申请

US20150043386A1 Self-Organizing Network Function Interaction 有权
标题翻译：自组织网络功能互动
公开(公告)号：US20150043386A1
公开(公告)日：2015-02-12
申请号：US14380248
申请日：2013-02-22
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： András Rácz , Mehdi Amirijoo , Fredrik Gunnarsson , Harald Kallin , Johan Moe
IPC分类号： H04L12/24
CPC分类号： H04L41/0886 , H04L41/044 , H04L41/0813 , H04L41/0823 , H04W24/02 , H04W88/18
摘要： A set of reporting features are specified for implementation by lower-level Self-Optimizing Network (SON) functions to support the observation of network SON algorithms by high-level SON functions (e.g., OAM functions). The lower-level SON functions may be operative to adjust local parameters related to the network element serving area and/or capacity. The reported SON algorithm events and measurements can be defined such that they can be used by the higher-level SON function to resolve conflicts and control the lower-level SON functions. Some embodiments specify SON function reporting features and their configuration in the framework of the 3GPP defined Itf-N interface specification.
摘要翻译：通过低级自优化网络（SON）功能指定一组报告功能，以支持通过高级SON功能（例如，OAM功能）观察网络SON算法。较低级别的SON功能可以用于调整与网元服务区域和/或容量相关的本地参数。可以定义报告的SON算法事件和测量结果，以便它们可以被较高级别的SON功能用来解决冲突并控制较低级别的SON功能。一些实施例在3GPP定义的Itf-N接口规范的框架中指定SON功能报告特征及其配置。

5. 发明授权

US09692682B2 Methods and network nodes for handling handover failures 有权
公开(公告)号：US09692682B2
公开(公告)日：2017-06-27
申请号：US14440371
申请日：2012-11-08
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Badawi Yamine , Johan Moe
IPC分类号： H04W36/00 , H04L12/26 , H04W24/02 , H04W36/16 , H04W36/30 , H04W88/08
CPC分类号： H04L43/16 , H04L43/0823 , H04W24/02 , H04W36/00 , H04W36/165 , H04W36/30 , H04W88/08
摘要： There is provided a method performed by a first network node (101) for handling handover failures for a target cell (112), which target cell is applicable for handover of a wireless device (121) in a wireless communications network (100) from a source cell (111) to the target cell. The target cell is associated (202) with an indication indicating that the target cell is unsuitable for handover, when an amount of failed handovers from the source cell to the target cell exceeds (201) a failure threshold.

6. 发明申请

US20150281040A1 Methods and Network Nodes for Handling Handover Failures 有权
标题翻译：处理切换失败的方法和网络节点
公开(公告)号：US20150281040A1
公开(公告)日：2015-10-01
申请号：US14440371
申请日：2012-11-08
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： Badawi Yamine , Johan Moe
IPC分类号： H04L12/26 , H04W36/16 , H04W36/30
CPC分类号： H04L43/16 , H04L43/0823 , H04W24/02 , H04W36/00 , H04W36/165 , H04W36/30 , H04W88/08
摘要： There is provided a method performed by a first network node (101) for handling handover failures for a target cell (112), which target cell is applicable for handover of a wireless device (121) in a wireless communications network (100) from a source cell (111) to the target cell. The target cell is associated (202) with an indication indicating that the target cell is unsuitable for handover, when an amount of failed handovers from the source cell to the target cell exceeds (201) a failure threshold.
摘要翻译：提供了一种由第一网络节点（101）执行的用于处理目标小区（112）的切换失败的方法，该目标小区适用于无线通信网络（100）中的无线设备（121）从源单元（111）到目标单元。当从源小区到目标小区的故障切换量超过（201）故障阈值时，目标小区与指示目标小区不适合切换的指示相关联（202）。

7. 发明申请

US20140112178A1 METHOD, NODE AND SYSTEM FOR MANAGEMENT OF A MOBILE NETWORK 有权
标题翻译：用于移动网络管理的方法，节点和系统
公开(公告)号：US20140112178A1
公开(公告)日：2014-04-24
申请号：US14122645
申请日：2011-06-01
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Fredrik Gunnarsson , Mehdi Amirijoo , Johan Moe
IPC分类号： H04W24/02 , H04W24/10 , H04W24/08
CPC分类号： H04W24/02 , H04B17/15 , H04B17/3911 , H04W16/18 , H04W24/08 , H04W24/10
摘要： The invention relates to a method for estimating performance in a mobile network, a method for generating a performance map, use of such methods, a network management system, and a network node in the mobile network for performing the methods. The exemplary method including receiving localized user equipment measurements from a user equipment in the mobile network, including the user equipment measurements in sets and determining at least one antenna characteristics model for the set of user equipment measurements. A path loss model is determined for the user equipment measurements. A localized performance measurement is determined by deducting an estimated antenna impact from the estimated path loss for the user equipment measurement. The operations are repeated to generate a spatial performance map for the mobile network, wherein updates of the spatial performance map are based on further user equipment measurements from the user equipment in the mobile network.
摘要翻译：本发明涉及一种用于估计移动网络中的性能的方法，用于生成性能映射的方法，在移动网络中使用这些方法，网络管理系统和网络节点来执行该方法。该示例性方法包括从移动网络中的用户设备接收本地化的用户设备测量，包括用户设备测量集合以及为用户设备测量集合确定至少一个天线特征模型。确定用户设备测量的路径损耗模型。通过从用户设备测量的估计路径损耗中扣除估计的天线影响来确定本地化性能测量。重复操作以产生用于移动网络的空间性能图，其中空间性能图的更新基于来自移动网络中的用户设备的进一步的用户设备测量。

8. 发明申请

US20140106756A1 INTER-RAT/FREQUENCY AUTOMATIC NEIGHBOR RELATION LIST MANAGEMENT 有权
标题翻译： INTER-RAT / FREQUITY自动邻里关系列表管理
公开(公告)号：US20140106756A1
公开(公告)日：2014-04-17
申请号：US14051090
申请日：2013-10-10
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Mehdi AMIRIJOO , Pal Frenger , Fredrik Gunnarsson , Harald Kallin , Johan Moe , Kristina Zetterberg
IPC分类号： H04W36/00
CPC分类号： H04W36/0088 , H04W36/0083 , H04W36/14 , H04W48/12
摘要： In one of its aspects the technology concerns a method of operating a telecommunications system comprising a serving radio base station and a candidate radio base station. The serving radio base station comprises a radio base station to which a wireless mobile station provides measurement reports. The serving radio base station and the candidate radio base station are different with respect to at least one of frequency and radio access technology. The method comprises the serving radio base station allowing the mobile station to obtain information broadcasted by the candidate radio base station. The information is either information for locating Cell Global Identity (CGI) of the candidate radio base station or the Cell Global Identity (CGI) itself of the radio base station. The mobile station obtains the information from the candidate radio base station during at least one reading gap. The reading gap is a time period in which the mobile station does not receive information from the serving radio base station.
摘要翻译：在其一个方面，该技术涉及操作包括服务无线电基站和候选无线电基站的电信系统的方法。服务无线基站包括无线基站，无线移动站提供测量报告。服务无线电基站和候选无线电基站相对于频率和无线电接入技术中的至少一个是不同的。该方法包括服务无线电基站，允许移动台获得由候选无线电基站广播的信息。信息是用于定位候选无线电基站的小区全局标识（CGI）或无线电基站的小区全局标识（CGI）本身的信息。移动站在至少一个读取间隙期间从候选无线电基站获得信息。读取间隙是移动台不从服务无线基站接收信息的时间段。

9. 发明授权

US09461886B2 Self-organizing network function interaction 有权
标题翻译：自组织网络功能互动
公开(公告)号：US09461886B2
公开(公告)日：2016-10-04
申请号：US14380248
申请日：2013-02-22
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： András Rácz , Mehdi Amirijoo , Fredrik Gunnarsson , Harald Kallin , Johan Moe
IPC分类号： H04L12/24 , H04W24/02 , H04W88/18
CPC分类号： H04L41/0886 , H04L41/044 , H04L41/0813 , H04L41/0823 , H04W24/02 , H04W88/18
摘要： A set of reporting features are specified for implementation by lower-level Self-Optimizing Network (SON) functions to support the observation of network SON algorithms by high-level SON functions (e.g., OAM functions). The lower-level SON functions may be operative to adjust local parameters related to the network element serving area and/or capacity. The reported SON algorithm events and measurements can be defined such that they can be used by the higher-level SON function to resolve conflicts and control the lower-level SON functions. Some embodiments specify SON function reporting features and their configuration in the framework of the 3GPP defined Itf-N interface specification.
摘要翻译：通过低级自优化网络（SON）功能指定一组报告功能，以支持通过高级SON功能（例如，OAM功能）观察网络SON算法。较低级别的SON功能可以用于调整与网元服务区域和/或容量相关的本地参数。可以定义报告的SON算法事件和测量结果，以便它们可以被较高级别的SON功能用来解决冲突并控制较低级的SON功能。一些实施例在3GPP定义的Itf-N接口规范的框架中指定SON功能报告特征及其配置。

10. 发明申请

US20140295864A1 METHOD AND ARRANGEMENT FOR TERMINAL REPORTING 有权
标题翻译：终端报告的方法和布置
公开(公告)号：US20140295864A1
公开(公告)日：2014-10-02
申请号：US14351417
申请日：2011-10-12
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： Fredrik Gunnarsson , Gunnar Heikkilä , David Lindegren , Johan Moe , Andras Valkó , András Veres
IPC分类号： H04W24/10 , H04L29/06 , H04W76/02
CPC分类号： H04W24/10 , H04L41/5032 , H04L61/1511 , H04L61/303 , H04L65/1069 , H04W76/10
摘要： The invention relates to a method for performance reporting in a wireless network, wherein at least one terminal is associated to a terminal report server by means of information in the terminal. Prior to initiating the performance report, information on operator identity is retrieved. The operator identity is combined with information identifying the associated terminal report server to compile a fully qualified domain name. Connectivity information to the terminal server report is requested and received from a domain name server, whereupon a performance report session to the terminal report server is initiated using the received connectivity information. The invention also relates to a terminal wherein the inventive method is applied.
摘要翻译：本发明涉及无线网络中的性能报告方法，其中通过终端中的信息将至少一个终端与终端报告服务器相关联。在开始执行报告之前，检索有关运营商身份的信息。运营商身份与识别相关终端报告服务器的信息相结合，以编译完全限定域名。向终端服务器报告的连接信息被请求并从域名服务器接收，于是使用所接收的连接信息发起到终端报告服务器的性能报告会话。本发明还涉及应用本发明方法的终端。

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