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1. 发明申请

WO2009113955A1 TRACE LOG MANAGEMENT IN A MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：在移动通信系统中跟踪日志管理
公开(公告)号：WO2009113955A1
公开(公告)日：2009-09-17
申请号：PCT/SE2009/050250
申请日：2009-03-11
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , OLSSON, Andreas , BALCK, Kenneth
发明人： OLSSON, Andreas , BALCK, Kenneth
IPC分类号： H04W24/00
CPC分类号： H04W24/00 , H04L41/5009 , H04L43/0817
摘要： A first radio base station (RBS) is operated to cause trace log information to be supplied to a trace log storage node. The RBS becomes responsible for serving a user equipment session, and at some point begins a trace process. When the session report criterion has been satisfied, a trace status indication is alternatively sent to or received from a second radio base station, the trace status indication including an indicator of a session report cause and a time of satisfying the session report criterion. The indicator of the session report cause and the time of satisfying the session report criterion are used to identify a set of trace log information stored in a record buffer. If not empty, the set of trace log information is supplied to the trace log storage node.
摘要翻译：操作第一无线电基站（RBS）以将跟踪日志信息提供给跟踪日志存储节点。 RBS负责服务用户设备会话，并且在某些时候开始跟踪过程。当满足会话报告准则时，跟踪状态指示交替地被发送到第二无线电基站或从第二无线电基站接收，跟踪状态指示包括会话报告原因的指示符和满足会话报告标准的时间。使用会话报告原因的指示符和满足会话报告标准的时间来标识存储在记录缓冲器中的一组跟踪日志信息。如果不为空，则将跟踪日志信息集提供给跟踪日志存储节点。

2. 发明申请

WO2009113929A1 ALARM AND EVENT COORDINATION BETWEEN TELECOM NODES 审中-公开
标题翻译：电话号码之间的警报和事件协调
公开(公告)号：WO2009113929A1
公开(公告)日：2009-09-17
申请号：PCT/SE2008/050285
申请日：2008-03-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ISAKSSON, Niklas , STANDAR, Magnus , OLSSON, Andreas , STÅHLE, Per
发明人： ISAKSSON, Niklas , STANDAR, Magnus , OLSSON, Andreas , STÅHLE, Per
IPC分类号： H04W24/04 , H04L12/24 , H04W88/08
CPC分类号： H04L41/0609 , H04L43/10 , H04W24/04
摘要： A telecom node (210, 310) such as a base station is configured to detect events. A low priority event may not be serious enough on its own to raise an alarm to a network management system (220, 420) managing the telecom node (210, 310). However, the low priority event can collectively have a serious impact on the network performance if the event occurs over multiple nodes (210, 310) of the network (200). When a low priority event occurs over multiple nodes (210, 310), the telecom node (210, 310) notifies the network management system (220, 420) of the event by raising an alarm so that the situation can be addressed. In a partitioned network installation, not all neighboring nodes (210, 310) are managed by a same network management system (220, 420). When the alarm is raised to the network management system (220, 420), other network management systems (220, 420) managing the neighboring nodes (210, 310) are notified of the alarm by the network management system (220, 420).
摘要翻译：诸如基站的电信节点（210,310）被配置为检测事件。低优先级事件本身可能不足够严重以对管理电信节点（210,310）的网络管理系统（220,420）产生警报。然而，如果事件发生在网络（200）的多个节点（210,310）上，则低优先级事件可以共同地对网络性能造成严重影响。当在多个节点（210,310）上发生低优先级事件时，电信节点（210,310）通过提高警报来通知网络管理系统（220,420）事件，从而可以解决该情况。在分区网络安装中，并非所有相邻节点（210,310）都由相同的网络管理系统（220,420）进行管理。当向网络管理系统（220,420）发出警报时，管理相邻节点（210,310）的其他网络管理系统（220,420）被网络管理系统（220,420）通知该警报。

3. 发明申请

WO2013051984A1 ACCESSIBILITY MEASUREMENTS 审中-公开
标题翻译：可访问性测量
公开(公告)号：WO2013051984A1
公开(公告)日：2013-04-11
申请号：PCT/SE2012/050166
申请日：2012-02-16
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PALM, Håkan , OLSSON, Andreas , PERSSON, Håkan , ENBUSKE, Henrik
发明人： PALM, Håkan , OLSSON, Andreas , PERSSON, Håkan , ENBUSKE, Henrik
IPC分类号： H04W16/18
CPC分类号： H04W24/08 , H04L1/24 , H04W24/10 , H04W76/10 , H04W88/02
摘要： Minimization of drive tests, MDT, in a radio access network, RAN, comprises determining (506), during a procedure of setting up a connection between the UE and the RAN, that an expected response from the RAN is faulty. As a consequence of determining that the expected response is faulty, at least one measurement of data relating to the faulty response is captured (508). The at least one measurement of the data relating to the faulty response is then transmitted (512) to the RAN.
摘要翻译：在无线电接入网络RAN中的最小化驱动器测试MDT包括在建立UE和RAN之间的连接的过程期间确定（506）来自RAN的预期响应是有故障的。作为确定预期响应是故障的结果，捕获与故障响应相关的数据的至少一个测量（508）。然后将有关故障响应的数据的至少一个测量发送（RAN）到RAN。

4. 发明申请

WO2011050971A1 USER EQUIPMENT REPORTING OF CONNECTION LOSS 审中-公开
标题翻译：用户设备报告连接损失
公开(公告)号：WO2011050971A1
公开(公告)日：2011-05-05
申请号：PCT/EP2010/006616
申请日：2010-10-29
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , OLSSON, Andreas , PETERSEN, Robert , ELMDAHL, Per
发明人： OLSSON, Andreas , PETERSEN, Robert , ELMDAHL, Per
IPC分类号： H04W24/10 , H04W36/08
CPC分类号： H04W24/10 , H04W76/19
摘要： Provided are methods for handling reports on lost connections in a terminal device which is capable of being in communication connection with a plurality of network access nodes, wherein the terminal device generates, after having lost connection to a (first) network access node, a report on the loss of connection and, upon or after reconnecting of the terminal device with the same or a different network access node, sends the report on the loss of connection to the network access node. The network access node receiving a report on loss of connection from a terminal device, forwards said report to a central server and/or to a network access node to which the terminal device was connected before. Further provided are a terminal device comprising a receiver and a transmitter and being adapted to connect to an access node of a network, particularly of a wireless, e.g. a cellular radio network, said terminal device further comprising a report generator for generating a report on a loss of connection, wherein said transmitter is adapted to send said report to an access node upon or after reconnecting, and a network access node, particularly a network access node of a wireless, e.g. a cellular radio network, comprising a receiver and a transmitter and being adapted to be connected by a terminal device, wherein the receiver is adapted to receive reports on a loss of connection from a terminal device, and wherein the transmitter is adapted to forward or send a received report to a central server or to a different access node, particularly to an access node to which the terminal was connected before a loss of connection.
摘要翻译：提供了一种用于处理能够与多个网络接入节点进行通信连接的终端设备中的丢失连接的报告的方法，其中终端设备在丢失与（第一）网络接入节点的连接之后生成报告关于连接的丢失，以及终端设备与相同或不同的网络接入节点重新连接之后或之后，将关于丢失连接的报告发送到网络接入节点。网络接入节点从终端设备接收到连接丢失的报告，将所述报告转发到中心服务器和/或终端设备之前连接到的网络接入节点。还提供了包括接收机和发射机的终端设备，并且适于连接到网络的接入节点，特别是无线网络的接入节点。蜂窝无线电网络，所述终端设备还包括用于生成关于连接丢失的报告的报告发生器，其中所述发射机适于在重新连接之后或之后将所述报告发送到接入节点，以及网络接入节点，特别是网络无线接入节点，例如蜂窝无线电网络，包括接收机和发射机，并且适于由终端设备连接，其中所述接收机适于从终端设备接收关于连接丢失的报告，并且其中所述发射机适于转发或发送接收到的报告给中央服务器或不同的接入节点，特别是在连接丢失之前终端连接到的接入节点。

5. 发明申请

WO2013036178A1 INDIVIDUAL USER EQUIPMENT SETTINGS IN RADIO ACCESS NETWORK 审中-公开
标题翻译：无线接入网络中的个人用户设备设置
公开(公告)号：WO2013036178A1
公开(公告)日：2013-03-14
申请号：PCT/SE2011/051080
申请日：2011-09-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , OLSSON, Andreas , MÜLLER, Walter
发明人： OLSSON, Andreas , MÜLLER, Walter
IPC分类号： H04W36/00 , H04W76/02
CPC分类号： H04W36/0083 , H04W36/0005 , H04W76/10
摘要： A radio base station in a wireless communication network and a method in a radio base station for providing service to a user equipment is provided. The method comprises establishing a connection between the user equipment and the radio base station, and receiving, from a network node, usage statistics of the user equipment. The method further comprises determining at least one parameter relating to the provision of the service to the user equipment based on the received usage statistics of the user equipment.
摘要翻译：提供无线通信网络中的无线基站以及用于向用户设备提供服务的无线基站中的方法。该方法包括建立用户设备与无线基站之间的连接，并从网络节点接收用户设备的使用统计信息。该方法还包括基于所接收的用户设备的使用统计信息来确定与向用户设备提供服务相关的至少一个参数。

6. 发明申请

WO2010090570A1 METHOD AND APPARATUS FOR MEASUREMENT OF ACTIVE USER DEVICES PER QUALITY-OF-SERVICE CLASS INDUCATOR 审中-公开
标题翻译：用于测量每个质量服务级电感器的主动用户设备的方法和装置
公开(公告)号：WO2010090570A1
公开(公告)日：2010-08-12
申请号：PCT/SE2009/051383
申请日：2009-12-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PEISA, Janne , OLSSON, Andreas , KENEHAN, Noel , WESTERBERG, Erik , DE FRANCA LIMA, Octavio Jose
发明人： PEISA, Janne , OLSSON, Andreas , KENEHAN, Noel , WESTERBERG, Erik , DE FRANCA LIMA, Octavio Jose
IPC分类号： H04W24/08
CPC分类号： H04W72/0486 , H04W24/08 , H04W84/042
摘要： Methods, apparatus, and systems for measuring, on a per-QoS-class basis, the average number of user devices active on the uplink of a wireless communication system are disclosed. In an exemplary method, a number of mobile terminals with buffered data for transmission to a base station is estimated based on received buffer status reports. An estimated quantity of active mobile terminals is calculated, based on the received buffer status reports and a number of mobile terminals for which a semi-persistent scheduling grant has been granted. In some embodiments, the estimated quantity of active mobile terminals is estimated on a per-traffic-class basis, in which case the technique includes calculating first and second estimated quantities, corresponding to mobile terminals having active data bearers for first and second traffic classes, respectively, based on the received buffer status reports and the number of mobile terminals for which a semi-persistent scheduling grant has been granted.
摘要翻译：公开了用于在基于QoS等级的基础上测量在无线通信系统的上行链路上活动的用户设备的平均数量的方法，装置和系统。在示例性方法中，基于接收到的缓冲器状态报告来估计具有用于传输到基站的缓冲数据的多个移动终端。基于所接收的缓冲器状态报告和已经准予了半持续调度许可的多个移动终端，计算出活动移动终端的估计数量。在一些实施例中，基于每业务类别估计有源移动终端的估计量，在这种情况下，该技术包括计算与具有用于第一和第二业务类别的活动数据承载的移动终端对应的第一和第二估计量，分别基于所接收的缓冲器状态报告和已经为其授予半持续调度授权的移动终端的数量。

7. 发明申请

WO2013112086A1 METHOD, NETWORK NODE, COMPUTER PROGRAM AND COMPUTER PROGRAM PRODUCT FOR DETERMINING A DROPPED CONNECTION 审中-公开
标题翻译：方法，网络节点，计算机程序和计算机程序产品用于确定丢弃的连接
公开(公告)号：WO2013112086A1
公开(公告)日：2013-08-01
申请号：PCT/SE2012/050080
申请日：2012-01-26
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , GUSTAFSSON, Christer , HUBINETTE, Ulf , OLSSON, Andreas
发明人： GUSTAFSSON, Christer , HUBINETTE, Ulf , OLSSON, Andreas
IPC分类号： H04W24/00
CPC分类号： H04W72/087 , H04M15/59 , H04W24/08 , H04W24/10 , H04W76/30 , H04W88/08
摘要： It is presented a method, performed in a network node of a mobile communication network, for determining a dropped connection to a mobile terminal. The method comprises the steps of: detecting a release of a radio bearer associated with the mobile terminal; determining whether the radio bearer is a real-time type radio bearer; when the radio bearer is a real-time type radio bearer, determining the released radio bearer to be a dropped connection when the release is classified as an involuntary release; and when the radio bearer differs from a real-time type radio bearer, determining the released radio bearer to be a dropped connection when there is remaining user data in a buffer for transfer in either direction over the released radio bearer. A corresponding network node, computer program and computer program product are also presented.
摘要翻译：呈现一种在移动通信网络的网络节点中执行的用于确定到移动终端的丢弃的连接的方法。该方法包括以下步骤：检测与移动终端相关联的无线承载的释放; 确定无线电承载是否是实时型无线承载; 当所述无线承载是实时型无线电承载时，当所述释放被分类为非自愿释放时，确定所释放的无线承载为丢弃的连接; 并且当无线电承载与实时型无线电承载不同时，当在用于在释放的无线电承载上的任一方向上传送的缓冲器中存在剩余用户数据时，将释放的无线承载确定为丢弃的连接。还提出了相应的网络节点，计算机程序和计算机程序产品。

8. 发明申请

WO2013074003A1 METHODS AND ARRANGEMENTS FOR DETERMINING AN INTEGRITY OF AN AIR INTERFACE 审中-公开
标题翻译：用于确定空气界面完整性的方法和装置
公开(公告)号：WO2013074003A1
公开(公告)日：2013-05-23
申请号：PCT/SE2011/051365
申请日：2011-11-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SJÖLINDER, Sven , OLSSON, Andreas
发明人： SJÖLINDER, Sven , OLSSON, Andreas
IPC分类号： H04W24/06 , H04W88/08
CPC分类号： H04W24/06 , H04W88/08
摘要： A method in a base station (120) for determining an integrity of an air interface (145) between the base station (120) and a user equipment (130) is provided. The base station (120) configures an internet protocol host. The internet protocol host has an internet protocol address in the same domain as an internet protocol address of the user equipment (130). The base station (120) defines a data radio bearer which is limited to the air interface (145). The base station (120) sends a test data in the defined data radio bearer on an internet protocol level from the first internet protocol address to the second internet protocol address. The base station (120) receives a response associated with the test data from the user equipment (130). The base station (120) determines an integrity of the air interface (145) based on the response.
摘要翻译：提供了一种用于确定基站（120）和用户设备（130）之间的空中接口（145）的完整性的基站（120）中的方法。基站（120）配置互联网协议主机。互联网协议主机具有与用户设备的互联网协议地址相同的域中的因特网协议地址（130）。基站（120）定义限于空中接口（145）的数据无线承载。基站（120）将所定义的数据无线承载中的测试数据从互联网协议级从第一网际协议地址发送到第二网际协议地址。基站（120）从用户设备（130）接收与测试数据相关联的响应。基站（120）基于响应来确定空中接口（145）的完整性。

9. 发明申请

WO2011128819A1 UE-BASED MDT MEASURING AND REPORTING AFTER RADIO LINK FAILURE IN A CELLULAR RADIO ACCESS NETWORK 审中-公开
标题翻译：无线链路故障后的基于UE的MDT测量和报告在无线电接入网络中
公开(公告)号：WO2011128819A1
公开(公告)日：2011-10-20
申请号：PCT/IB2011/051509
申请日：2011-04-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , OLSSON, Andreas
发明人： OLSSON, Andreas
IPC分类号： H04W24/10
CPC分类号： H04W76/18 , H04W24/10
摘要： hi one embodiment, if a UE (2) is performing minimizing drive test (MDT) measurements and a radio link failure (RLF) occurs, the UE may add MDT measurement information to an RLF message to the network (3). In effect, the UE "piggy-backs" MDT information in the RLF report, and in so doing, provides greater flexibility to UEs reporting MDT information and more robust reporting, in another embodiment, the UE detects that no allowed reporting channel to report MDT measurement information exists, stores the MDT information, and after detecting that allowed reporting channel exists, initiates establishment of a radio link with the radio communications network during which the UE informs the network using an availability indicator that the UE has stored unreported MDT measurement information to be reported to the radio communications network.
摘要翻译：在一个实施例中，如果UE（2）执行最小化驱动测试（MDT）测量并且发生无线电链路故障（RLF），则UE可以将MDT测量信息添加到网络（3）的RLF消息。实际上，UE在RLF报告中“捎带”MDT信息，并且这样做为报告MDT信息的UE提供了更大的灵活性和更强大的报告，在另一个实施例中，UE检测到不允许报告信道报告MDT 存在测量信息，存储MDT信息，并且在检测到允许的报告信道之后，发起建立与无线电通信网络的无线电链路，在该无线电通信网络期间，UE使用UE已经存储未报告的MDT测量信息的可用性指示符通知网络，报告给无线电通信网络。

10. 发明申请

WO2012060752A1 A REPORT SEQUENCE WITH PERFORMANCE DATA TRANSMITTED BETWEEN TWO NODES OF A COMMUNICATION SYSTEM 审中-公开
标题翻译：具有通信系统两个节点之间传输的性能数据的报告序列
公开(公告)号：WO2012060752A1
公开(公告)日：2012-05-10
申请号：PCT/SE2010/051210
申请日：2010-11-05
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , OLSSON, Andreas
发明人： OLSSON, Andreas
IPC分类号： H04W24/10 , H04L12/24 , H04L12/26
CPC分类号： H04W24/00 , H04L43/04 , H04W24/02 , H04W24/10 , H04W28/06 , H04W52/0219 , H04W72/12 , H04W92/16 , Y02D70/1242 , Y02D70/1262 , Y02D70/142
摘要： The invention relates to a method, a performance data transmission device (17) and a computer program product for performing performance management reporting from a first to a second node in a communication system. The reporting concerns communication over one communication interface (WI) of a node in the communication system and the performance data transmission device comprises a data collecting unit (22) that obtains performance data relating to the communication over the communication interface for transmission to the second node and configuration data, a data scheduling unit that schedules the transmission of performance data and configuration data in a sequence of consecutive reports according to a reporting scheme, where the sequence makes up a set of reports, and a transmitting unit (28) that transmits the reports according to the reporting scheme and where configuration data is only present in a subset of the set of reports including at least one report.
摘要翻译：本发明涉及一种方法，性能数据传输设备（17）和用于在通信系统中从第一至第二节点执行性能管理报告的计算机程序产品。报告涉及通信系统中的节点的一个通信接口（WI）和性能数据传输设备的通信包括数据收集单元（22），其通过通信接口获得与通信相关的性能数据，以传输到第二节点以及配置数据，数据调度单元，其根据报告方案，以连续报告的顺序来调度性能数据和配置数据的传输，其中序列构成一组报告;以及发送单元（28），其发送根据报告方案报告，哪些配置数据仅存在于该组报告的一个子集中，包括至少一个报告。

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