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21. 发明申请

WO2012153211A1 SERVICE DEPENDENT INACTIVITY TIMER 审中-公开
标题翻译：服务依赖不活动定时器
公开(公告)号：WO2012153211A1
公开(公告)日：2012-11-15
申请号：PCT/IB2012/051894
申请日：2012-04-16
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ANDRÉ -JÖNSSON, Henrik , ÖSTRUP, Peter
发明人： ANDRÉ -JÖNSSON, Henrik , ÖSTRUP, Peter
IPC分类号： H04W76/06 , H04W36/00
CPC分类号： H04W76/068 , H04W36/0016 , H04W36/0083 , H04W76/38
摘要： A node (20) of a communications network proposes an inactivity timer parameter for a radio access network bearer. The inactivity timer parameter indicates for how much time die bearer may be inactive for a session or a connection while the bearer is still allocated resources of the radio access network. The node proposes the inactivity timer parameter in dependence upon a service characteristic or a subscription characteristic for the session or the connection.
摘要翻译：通信网络的节点（20）为无线电接入网络承载提出了不活动定时器参数。不活动定时器参数指示在承载仍然分配无线电接入网络的资源的情况下，对于会话或连接而言，主承载可能不活跃多少时间。节点根据会话或连接的服务特性或订阅特性来提出不活动定时器参数。

22. 发明申请

WO2009095777A1 CIRCUIT SWITCHED FALLBACK FOR MOBILE TERMINATED CALLS 审中-公开
标题翻译：用于移动终端呼叫的电路切换倒带
公开(公告)号：WO2009095777A1
公开(公告)日：2009-08-06
申请号：PCT/IB2009/000163
申请日：2009-01-30
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , VIKBERG, Jari, Tapio , DIACHINA, John, Walter , OLSSON, Magnus , ÖSTRUP, Peter
发明人： VIKBERG, Jari, Tapio , DIACHINA, John, Walter , OLSSON, Magnus , ÖSTRUP, Peter
IPC分类号： H04W76/02 , H04W36/14 , H04W68/12
CPC分类号： H04W68/12 , H04W36/0022
摘要： In order to prevent a mobile terminated (MT) call to a user equipment (UE) from being lost by addressing a Location Area/Tracking Area (LA/TA) mismatch problem that could occur during a circuit switched (CS) Fallback, the method comprises the steps of : receiving a paging message from a mobility management entity, MME, where the paging message identifies suitable location areas, the paging message is sent because a first mobile switching center, MSCl, received a MT call request for the UE; determining that there are no 2G/3G cells belonging to the suitable location areas based on a current location of the UE; identifying a target 2G/3G cell in a location area associated with the cuttent location of the UE but not part of the 2G/3G cells belonging to the suitable location areas; and enabling a signaling connection to be established between the UE and the first MSCl via a second mobile switching center, MSC2, where the second MSC2 interfaces with a base station controller, BSC2, or a radio network controller, RNC2, that manages the target 2G/3G cell, where the signaling connection allows the MT call to be established with the UE.
摘要翻译：为了防止通过寻址可能在电路交换（CS）回退期间发生的位置区域/跟踪区域（LA / TA）不匹配问题来阻止对用户设备（UE）的移动终止（MT）呼叫丢失，该方法包括以下步骤：从移动性管理实体MME接收寻呼消息，其中寻呼消息识别合适的位置区域，由于第一移动交换中心MSC1接收到对该UE的MT呼叫请求，所以寻呼消息被发送; 基于UE的当前位置确定不存在属于合适位置区域的2G / 3G小区; 在与UE的切入点相关联的位置区域中识别目标2G / 3G小区，而不是属于合适位置区域的2G / 3G小区的一部分; 并且经由第二移动交换中心MSC2在UE和第一MSC1之间建立信令连接，其中第二MSC2与管理目标2G的基站控制器，BSC2或无线电网络控制器RNC2进行接口 / 3G小区，其中信令连接允许与UE建立MT呼叫。

23. 发明申请

WO2011075022A1 METHODS AND ARRANGEMENTS FOR HANDLING A SETUP OF AN S1 APPLICATION PROTOCOL SIGNALLING CONNECTION 审中-公开
标题翻译：用于处理S1申请协议信令连接的方法和安排
公开(公告)号：WO2011075022A1
公开(公告)日：2011-06-23
申请号：PCT/SE2009/051436
申请日：2009-12-16
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ÖSTRUP, Peter , ENGSTRÖM, Stefan , Werner, Peter
发明人： ÖSTRUP, Peter , ENGSTRÖM, Stefan , Werner, Peter
IPC分类号： H04W76/02 , H04W36/00 , H04W8/02
CPC分类号： H04W60/00 , H04W48/17 , H04W76/10 , H04W92/045
摘要： The invention relates to a method in a Mobility Management Entityn (10,11) for handling a setup of an S1 Application Protocol signalling connection between a first radio base station and the Mobility Management Entity (10,11) in a Long Term Evolution radio communications network. The Mobility Management Entity (10,11) receives an S1 Setup Request message from the first radio base station (12). Furthermore, the Mobility Management Entity (10,11) sends an S1 Setup Response message to the first radio base station (12) enabling the first radio base station to handle the setup of the S1 Application Protocol signalling connection. The S1 Setup Response message comprises an indication of at least one supported tracking area code of a tracking area, which tracking area is served by the Mobility Management Entity (10,11).
摘要翻译：本发明涉及移动性管理实体（10,11）中的方法，用于在长期演进无线电通信中处理第一无线电基站和移动性管理实体（10,11）之间的S1应用协议信令连接的建立网络。移动管理实体（10,11）从第一无线电基站（12）接收S1建立请求消息。此外，移动管理实体（10,11）向第一无线电基站（12）发送S1建立响应消息，使得第一无线电基站能够处理S1应用协议信令连接的建立。 S1设置响应消息包括跟踪区域的至少一个支持的跟踪区域代码的指示，该跟踪区域由移动性管理实体（10,11）服务。

24. 发明申请

WO2013187814A1 A METHOD AND NODE FOR PAGING IN A RADIO ACCESS NETWORK 审中-公开
标题翻译：用于无线接入网络中的寻呼的方法和节点
公开(公告)号：WO2013187814A1
公开(公告)日：2013-12-19
申请号：PCT/SE2012/050641
申请日：2012-06-13
申请人： Telefonaktiebolaget L M Ericsson (publ) , ÖSTRUP, Peter , SANDBERG, Pontus
发明人： ÖSTRUP, Peter , SANDBERG, Pontus
IPC分类号： H04W68/08 , H04W68/04
CPC分类号： H04W68/005 , H04W68/04 , H04W68/08
摘要： The present invention relates to a method in the radio access node for paging user equipment attached to a radio network. The steps performed by the radio access node include receiving (31) a core network paging message from a core network. A request for paging of the user equipment in a set of neighboring radio access nodes using paging level information in the core network paging message is identified (32), wherein the paging level information may include information that an escalated page is to be performed. A radio access node paging instruction is generated (33) in the radio access node receiving the paging message; the paging instruction including an escalated page instruction. The paging instruction is sent (34) to the set of neighboring radio access nodes, whereupon a page is initiated in at least one cell of each neighboring radio access node. The invention also relates to a radio access node configured to perform the inventive method.
摘要翻译：无线接入节点中的方法本发明涉及无线接入节点中连接到无线网络的寻呼用户设备的方法。由无线接入节点执行的步骤包括从核心网接收（31）核心网寻呼消息。识别在核心网络寻呼消息中使用寻呼级别信息对一组相邻无线电接入节点中的用户设备进行寻呼的请求（32），其中寻呼级别信息可以包括升级页面将被执行的信息。在接收寻呼消息的无线接入节点中生成无线电接入节点寻呼指令（33）该寻呼指令包括升级的页面指令。寻呼指令被发送（34）到相邻无线电接入节点的集合，于是每个相邻无线电接入节点的至少一个小区中发起一个寻呼。本发明还涉及被配置为执行本发明的方法的无线电接入节点。

25. 发明申请

WO2013137786A1 METHODS AND DEVICES FOR RADIO BEARER RELEASE 审中-公开
标题翻译：无线电轴承释放的方法和装置
公开(公告)号：WO2013137786A1
公开(公告)日：2013-09-19
申请号：PCT/SE2012/050282
申请日：2012-03-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ÖSTRUP, Peter , ÖBERG, Magnus
发明人： ÖSTRUP, Peter , ÖBERG, Magnus
IPC分类号： H04W76/06 , H04W28/04
CPC分类号： H04W76/06 , H04L41/0659 , H04W24/02 , H04W24/10 , H04W76/30 , H04W76/34 , H04W76/38
摘要： The disclosure relates to a method (30) for radio bearer release performed in a base station node (2) of a communication system (5). The base station node (2) provides one or more radio bearers to a user equipment (1), and the communication system (5) comprises a serving gateway (4). The method (30) comprises: receiving (31) an error message from the serving gateway (4), the error message indicating a faulty radio bearer; awaiting (32), for a delay time, additional error messages indicating faulty radio bearers; and releasing (33) the one or more radio bearers being indicated as faulty.
摘要翻译：本公开涉及在通信系统（5）的基站节点（2）中执行的用于无线承载释放的方法（30）。基站节点（2）向用户设备（1）提供一个或多个无线电承载，并且通信系统（5）包括服务网关（4）。所述方法（30）包括：从所述服务网关（4）接收（31）错误消息，所述错误消息指示有故障的无线承载; 等待（32）延迟时间，附加错误消息指示无线电承载故障; 并释放（33）一个或多个无线电承载被指示为有故障的。

26. 发明申请

WO2012005633A1 METHODS AND RADIO BASE STATIONS FOR DETERMINING PERFORMANCE STATE OF A CELL 审中-公开
标题翻译：用于确定细胞性能状态的方法和无线电基站
公开(公告)号：WO2012005633A1
公开(公告)日：2012-01-12
申请号：PCT/SE2010/050773
申请日：2010-07-05
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ÖSTRUP, Peter , SANDBERG, Pontus , WERNER, Peter , ANDREI, Diana
发明人： ÖSTRUP, Peter , SANDBERG, Pontus , WERNER, Peter , ANDREI, Diana
IPC分类号： H04W24/08
CPC分类号： H04W24/10 , H04W24/08
摘要： The invention relates to a method in a first radio base station (10) for determining a performance state of a first cell (12) served by the first radio base station (10), which first radio base station (10) is comprised in a radio communications network. The method comprises determining (201,301,401 ) traffic statistics of the first cell (12), comparing (202,302,402) the traffic statistics with a threshold value, when the determined traffic statistics goes beyond the threshold value, transmitting (204,303,403) a data request to a second radio base station (14) requesting data retrieved in or associated with a second cell (16) to be used to determine performance state of the first cell (12), receiving (208,306,404) a data response indicating the requested data from the second radio base station (14), and determining (209,307,405) the performance state of the first cell (12) based on the data response.
摘要翻译：本发明涉及一种用于确定由第一无线电基站（10）服务的第一小区（12）的性能状态的第一无线电基站（10）中的方法，该第一无线电基站（10）包括在第一无线电基站无线电通信网络。所述方法包括：当所确定的业务量统计超过所述阈值时，确定（201,301,401）所述第一小区（12）的业务统计信息（202,302,402），将所述业务统计与阈值进行比较（202,302,402）;将数据请求发送（204,303,403）到第二小区无线电基站（14）请求在第二小区（16）中检索或关联的用于确定第一小区（12）的性能状态的数据，从第二无线电基站接收指示所请求的数据的数据响应（208,306,404）（14），以及基于所述数据响应确定所述第一小区（12）的性能状态（209,307,405）。

27. 发明申请

WO2010041994A1 TELECOMMUNICATIONS SYSTEM AND METHOD 审中-公开
标题翻译：电信系统与方法
公开(公告)号：WO2010041994A1
公开(公告)日：2010-04-15
申请号：PCT/SE2008/051148
申请日：2008-10-08
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , WESTROOS, Anders , HILLSTRÖM, Fredrik , ÖSTRUP, Peter , JOHANSSON, Stefan , MÜLLER, Walter
发明人： WESTROOS, Anders , HILLSTRÖM, Fredrik , ÖSTRUP, Peter , JOHANSSON, Stefan , MÜLLER, Walter
IPC分类号： H04W36/16
CPC分类号： H04W36/24 , H04W24/04 , H04W36/16 , H04W76/18
摘要： The present invention overcomes the problem of S1 interface failure by redirecting user equipments to another radio basestation, or another RAT. This redirecting may be on a UE-by-UE basis, i.e. when a connection request is received, redirecting that UE, or may involve redirecting all UEs in a cell by broadcasting modified system information. The redirecting may be such that future traffic load, for example as caused by UEs performing tracking area updates, is minimized, by instructing UEs to redirect after a randomized period of time, or by locking the cell after a randomized period of time, for example. In yet further embodiments of the invention, the cell may be locked after a certain number of connection requests have been received. In this way, particularly busy cells can be locked sooner than would otherwise be the case.
摘要翻译：本发明通过将用户设备重定向到另一个无线电基站或另一个RAT来克服S1接口故障的问题。这种重定向可以在UE-by-UE的基础上，即当接收到连接请求时重定向该UE，或者可能涉及通过广播修改的系统信息来重定向小区中的所有UE。重定向可以使得例如由进行跟踪区域更新的UE引起的未来业务负载被最小化，通过指示UE在随机化的时间段之后重定向，或者通过在随机化的时间段之后锁定小区，例如。在本发明的另外的实施例中，在接收到一定数量的连接请求之后，可以锁定小区。以这种方式，特别忙碌的电池可以比其他情况更早锁定。

28. 发明申请

WO2007024161A1 METHOD AND ARRANGEMENT FOR MEASURING TRANSMISSION QUALITY IN A PACKET MODE COMMUNICATION NETWORK 审中-公开
标题翻译：在分组模式通信网络中测量传输质量的方法和装置
公开(公告)号：WO2007024161A1
公开(公告)日：2007-03-01
申请号：PCT/SE2005/001224
申请日：2005-08-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , ÖSTRUP, Peter , WESTROOS, Anders , WALDECK, Jonas
发明人： ÖSTRUP, Peter , WESTROOS, Anders , WALDECK, Jonas
IPC分类号： H04L12/24 , H04Q7/34
CPC分类号： H04L1/20 , H04L43/0829
摘要： A method and an arrangement for measuring a transmission quality in terms of lost packets between two pre-determined nodes arranged to transmit and receive packets in a packet mode communication network. Each node is provided with a counter arranged to count transmitted packets in one node and received packets in the other node during a pre-determined period of time. After the pre-determined period of time has ended, the counters are compared in order to obtain a packet loss measurement.
摘要翻译：一种用于在布置成在分组模式通信网络中发送和接收分组的两个预定节点之间的丢失分组测量传输质量的方法和装置。每个节点都设置有一个计数器，用于对一个节点中的传输数据包进行计数，并在预定的时间段内在另一个节点中接收数据包。在预定时间段结束之后，比较计数器以获得丢包量测量。

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