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1. 发明申请

WO2014094849A1 UE ACCESSIBILITY INDICATION FOR WI-FI INTEGRATION IN RAN 审中-公开
标题翻译： RAN的WI-FI集成的UE可访问性指示
公开(公告)号：WO2014094849A1
公开(公告)日：2014-06-26
申请号：PCT/EP2012/076238
申请日：2012-12-19
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： HEDBERG, Tomas , VIKBERG, Jari Tapio , ZEE, Oscar
IPC分类号： H04W12/08 , H04W36/22 , H04W88/06
CPC分类号： H04W48/14 , G06F21/305 , G06F21/45 , G06F2221/2103 , H04W12/06 , H04W12/08 , H04W36/22 , H04W84/042 , H04W84/12 , H04W88/06
摘要： Methods, network entities (215a-216c), and user equipment (UE) (210a-210b) are described for use in a communication system (200) including a wireless local area network (WLAN) (204a-204b) and a telecommunications network including a radio access network (202a-202c) and a core network part. A network entity (215b) receives a WLAN access message from a UE (210a). The WLAN access message includes an indication of the UE status with the telecommunication network. The network entity (215b) detects the indication of UE status and determines from the indication whether to allow the UE access to the WLAN (204b). When the WLAN (204b) is integrated with the telecommunications network, the network entity (215b) sends a query to the telecommunication network (e.g. the RAN (202a-202c) or core network part) for a decision based on the UE status with the telecommunication network. The indication may include data representative of RAN or core network accessibility information (e.g. limited service or no coverage), WLAN access only, a user preference for accessing the WLAN (204b) instead of the telecommunication network, and/or any other connectivity or preference information for use by the WLAN (204b) or network entity (215b) in determining whether to allow UE (210a) to access WLAN (204b).
摘要翻译：描述了在包括无线局域网（WLAN）（204a-204b）和电信网络（204a-204b）的通信系统（200）中使用的方法，网络实体（215a-216c）和用户设备（UE）（210a-210b）包括无线电接入网络（202a-202c）和核心网络部分。网络实体（215b）从UE（210a）接收WLAN接入消息。 WLAN接入消息包括与电信网络的UE状态的指示。网络实体（215b）检测UE状态的指示，并从该指示确定是否允许UE接入WLAN（204b）。当WLAN（204b）与电信网络集成时，网络实体（215b）向电信网络（例如，RAN（202a-202c）或核心网络部分））发送查询，用于基于UE状态的决定，电信网络。该指示可以包括表示RAN或核心网络可访问性信息（例如有限服务或无覆盖），仅WLAN接入，用于接入WLAN（204b）而不是电信网络的用户偏好的数据，和/或任何其它连接或偏好信息供WLAN（204b）或网络实体（215b）用于确定是否允许UE（210a）接入WLAN（204b）。

2. 发明申请

WO2014026715A1 METHODS AND APPARATUS FOR DETERMINING RELATIONSHIPS IN HETEROGENEOUS NETWORKS 审中-公开
标题翻译：用于确定异构网络关系的方法和装置
公开(公告)号：WO2014026715A1
公开(公告)日：2014-02-20
申请号：PCT/EP2012/065970
申请日：2012-08-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , NYLANDER, Tomas , STÅLNACKE, Per-Daniel , ZEE, Oscar
发明人： NYLANDER, Tomas , STÅLNACKE, Per-Daniel , ZEE, Oscar
IPC分类号： H04W64/00
CPC分类号： G01S5/0242 , H04W64/00
摘要： According to a first aspect there is provided a method of enabling automatic determination of when an area covered by an Access Point (AP) of a Wi-Fi Radio Access Network (RAN) overlaps with a cell of a 3GPP RAN. The method comprises, at an entity of the Wi-Fi RAN, obtaining a 3GPP identifier related to a user terminal that is attached to the Wi-Fi RAN and an identifier for an AP of the Wi-Fi RAN to which the terminal is attached. The entity then generates and sends a Location Service Request including the 3GPP identifier to a Location Services (LCS) Server associated with the 3GPP RAN, receiving a Location Service Response from the LCS Server that includes information identifying a cell of the 3GPP RAN in which the user terminal is located, and causes storage of an association between the identified Wi-Fi AP and the identified 3GPP cell.
摘要翻译：根据第一方面，提供了一种能够自动确定由Wi-Fi无线电接入网（RAN）的接入点（AP）覆盖的区域何时与3GPP RAN的小区重叠的方法。该方法包括在Wi-Fi RAN的实体处获得与附加到Wi-Fi RAN的用户终端相关的3GPP标识符以及终端所附属于的Wi-Fi RAN的AP的标识符。然后，该实体生成并发送包括3GPP标识符的位置服务请求到与3GPP RAN相关联的位置服务（LCS）服务器，从LCS服务器接收包括标识3GPP RAN的小区的信息的位置服务响应，其中，定位用户终端，并且使所识别的Wi-Fi AP与所识别的3GPP小区之间的关联存储。

3. 发明申请

WO2012041555A1 METHOD FOR DETERMINING A SEVERITY OF A NETWORK INCIDENT 审中-公开
标题翻译：确定网络事故严重程度的方法
公开(公告)号：WO2012041555A1
公开(公告)日：2012-04-05
申请号：PCT/EP2011/062539
申请日：2011-07-21
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ZEE, Oscar , NYLANDER, Tomas , RYMERT, Lars , PELECANOS, Dimitrios
发明人： ZEE, Oscar , NYLANDER, Tomas , RYMERT, Lars , PELECANOS, Dimitrios
IPC分类号： H04L12/24
CPC分类号： H04L43/08 , H04L41/0631
摘要： The invention relates to a method for determining a severity of a network incident causing a network alarm in a communication network. The method comprises obtaining (201) a severity attribute associated with the network alarm, the severity attribute indicating an impact of the network incident on a communication service in the communication network, and relating (203) the severity attribute to a severity indicator from a predetermined set of severity indicators to determine the severity of the network incident.
摘要翻译：本发明涉及一种用于确定在通信网络中引起网络警报的网络事件的严重性的方法。该方法包括获取（201）与所述网络警报相关联的严重性属性，所述严重性属性指示所述网络事件对所述通信网络中的通信服务的影响，并且将所述严重性属性与预定的一组严重性指标来确定网络事件的严重性。

4. 发明申请

WO2010024744A1 METHOD FOR DETECTING HARDWARE FAULTS BY DETERMINING A RATIO OF RELEASED CONNECTIONS 审中-公开
标题翻译：通过确定释放连接比例来检测硬件故障的方法
公开(公告)号：WO2010024744A1
公开(公告)日：2010-03-04
申请号：PCT/SE2008/050973
申请日：2008-08-28
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ZEE, Oscar , NORLING, Tomas
发明人： ZEE, Oscar , NORLING, Tomas
IPC分类号： H04L12/24 , H04W24/08
CPC分类号： H04W24/06 , H04L41/5035
摘要： The present invention provides a method of detecting a faulty network element in a network, the network comprising at least a plurality of first network elements having a first network element type, and at least a plurality of second network elements having a second network element type. The method comprises the steps of: a) selecting one of the plurality of first network elements and one of the plurality of second network elements; b) attempting to set up a connection between said selected first network element and said selected second network element; c) repeating steps a) and b) for further selected first and second network elements; d) for each of the plurality of first network elements and for each of the plurality of second network elements, counting a number of connections that are released as the result of a fault; and e) for a particular one of the first or second network elements, on the basis of said number of connections that are released in said particular network element as a result of a fault, determining whether said particular network element is faulty.
摘要翻译：本发明提供一种检测网络中故障网元的方法，所述网络包括至少多个具有第一网元类型的第一网元和至少具有第二网元类型的第二网元。该方法包括以下步骤：a）选择多个第一网元中的一个和多个第二网元中的一个; b）尝试在所述选择的第一网络元件和所选择的第二网络元件之间建立连接; c）对进一步选择的第一和第二网络元件重复步骤a）和b）; d）对于所述多个第一网络元件中的每一个以及对于所述多个第二网络元件中的每一个，对由于故障而被释放的连接数进行计数; 以及e）对于所述第一或第二网络元件中的特定的一个，基于作为故障的结果在所述特定网络元件中释放的所述连接数量，确定所述特定网络元件是否有故障。

5. 发明公开

EP2936860A1 UE ACCESSIBILITY INDICATION FOR WI-FI INTEGRATION IN RAN 有权
标题翻译：用户设备可达性FOR IN RAN Wi-Fi集成DISPLAY
公开(公告)号：EP2936860A1
公开(公告)日：2015-10-28
申请号：EP12810255.5
申请日：2012-12-19
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： HEDBERG, Tomas , VIKBERG, Jari Tapio , ZEE, Oscar
IPC分类号： H04W12/08 , H04W36/22 , H04W88/06
CPC分类号： H04W48/14 , G06F21/305 , G06F21/45 , G06F2221/2103 , H04W12/06 , H04W12/08 , H04W36/22 , H04W84/042 , H04W84/12 , H04W88/06
摘要： Methods, network entities (215a-216c), and user equipment (UE) (210a-210b) are described for use in a communication system (200) including a wireless local area network (WLAN) (204a-204b) and a telecommunications network including a radio access network (202a-202c) and a core network part. A network entity (215b) receives a WLAN access message from a UE (210a). The WLAN access message includes an indication of the UE status with the telecommunication network. The network entity (215b) detects the indication of UE status and determines from the indication whether to allow the UE access to the WLAN (204b). When the WLAN (204b) is integrated with the telecommunications network, the network entity (215b) sends a query to the telecommunication network (e.g. the RAN (202a-202c) or core network part) for a decision based on the UE status with the telecommunication network. The indication may include data representative of RAN or core network accessibility information (e.g. limited service or no coverage), WLAN access only, a user preference for accessing the WLAN (204b) instead of the telecommunication network, and/or any other connectivity or preference information for use by the WLAN (204b) or network entity (215b) in determining whether to allow UE (210a) to access WLAN (204b).

6. 发明公开

EP2926598A1 A METHOD AND APPARATUS FOR CONTROLLING ASSOCIATION OF A STATION WITH A WLAN 审中-公开
标题翻译：方法和一种控制的工作站与WLAN的连接
公开(公告)号：EP2926598A1
公开(公告)日：2015-10-07
申请号：EP12795415.4
申请日：2012-11-29
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： HEDBERG, Tomas , VIKBERG, Jari , ZEE, Oscar
IPC分类号： H04W48/06 , H04W48/08 , H04W84/12
CPC分类号： H04W48/08 , H04W48/06 , H04W48/12 , H04W48/14 , H04W60/04 , H04W74/002 , H04W84/02
摘要： The present invention controls the association of a station to a wireless local area network, WLAN. In particular it enables an entity in a WLAN to control when a station requests association with the WLAN to reduce the number of requests that the entity has to process. The method involves an entity of the WLAN transmitting a message including a condition which has to be fulfilled before the station can transmit a request to associate with the WLAN.

7. 发明公开

EP2491755A1 METHODS AND ARRANGEMENTS FOR SCHEDULING BASED ON POWER CONSUMPTION 有权
标题翻译：方法和规划安排根据能量消耗
公开(公告)号：EP2491755A1
公开(公告)日：2012-08-29
申请号：EP10715787.7
申请日：2010-04-16
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： ZEE, Oscar , KLOCKAR, Lars , OLOFSSON, Håkan
IPC分类号： H04W72/12
CPC分类号： H04W52/281 , H04W52/26 , H04W52/367 , H04W52/44 , H04W72/1252 , H04W72/1257
摘要： The present invention relates to a network node and a method in method in a network node of a wireless communications system that allow for power efficient scheduling of transmission of application data over a radio interface. According to the method, information is received (71, 72) about a power consumption profile of a transmit unit and about estimated required average output transmission power of the transmit unit for transmitting an amount of application data in a time interval. The method also includes a step of making (73) a scheduling decision, comprising a type of load distribution to be used in the time interval for transmitting the amount of application data, based on the received information. In another step (74) the scheduling decision is provided to the transmit unit as a scheduling order for transmission of the application data over the radio interface. The invention also relates to a mobile station and core network node configured to provide a network node with power consumption profile information.

8. 发明公开

EP2351425A1 TOPOLOGY DETERMINATION IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译：拓扑确定在通信网络
公开(公告)号：EP2351425A1
公开(公告)日：2011-08-03
申请号：EP09744386.5
申请日：2009-10-28
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： ZEE, Oscar , NYLANDER, Tomas , VIKBERG, Jari
IPC分类号： H04W40/24
CPC分类号： H04W24/02 , H04L29/12226 , H04L29/12547 , H04L41/12 , H04L61/2015 , H04L61/2582 , H04W92/20
摘要： There is provided a method of determining the topology of a base station in a communications network. The base stations sends a configuration request message to a configuration node, and subsequently receives from the configuration node a configuration response message, the configuration response message including topology information relating to the base station. This topology information can be used in allowing the base station to most efficiently set up a communication with another base station.

9. 发明公开

EP2923518A1 A METHOD AND APPARATUS FOR CONTROLLING ASSOCIATION BETWEEN A STATION AND A WLAN 审中-公开
标题翻译：方法和设备，用于控制协会之间的一站和WLAN
公开(公告)号：EP2923518A1
公开(公告)日：2015-09-30
申请号：EP12790897.8
申请日：2012-11-22
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： HEDBERG, Tomas , VIKBERG, Jari , ZEE, Oscar
IPC分类号： H04W48/06
CPC分类号： H04W76/18 , H04W8/18 , H04W24/10 , H04W48/20 , H04W76/11 , H04W84/12
摘要： The invention provides a method of operating an entity in a wireless local area network, WLAN. In the method, upon determining that a device has been denied an association with or disassociated from the WLAN, the entity causes a WLAN identifier associated with the device to be stored in a database, an entry in the database indicating that the entity should not associate with the STA associated with the WLAN identifier, the WLAN identifier being stored in association with a condition such that when the condition is met the corresponding WLAN identifier is removed from the database.

10. 发明授权

EP2491755B1 METHODS AND ARRANGEMENTS FOR SCHEDULING BASED ON POWER CONSUMPTION 有权
标题翻译： VERFAHREN UND ANORDNUNGEN ZUR PLANUNG JE NACH ENERGIEVERBRAUCH
公开(公告)号：EP2491755B1
公开(公告)日：2014-02-26
申请号：EP10715787.7
申请日：2010-04-16
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： ZEE, Oscar , KLOCKAR, Lars , OLOFSSON, Håkan
IPC分类号： H04W52/26 , H04W52/28 , H04W72/12 , H04W52/36 , H04W52/44
CPC分类号： H04W52/281 , H04W52/26 , H04W52/367 , H04W52/44 , H04W72/1252 , H04W72/1257
摘要： The present invention relates to a network node and a method in method in a network node of a wireless communications system that allow for power efficient scheduling of transmission of application data over a radio interface. According to the method, information is received (71, 72) about a power consumption profile of a transmit unit and about estimated required average output transmission power of the transmit unit for transmitting an amount of application data in a time interval. The method also includes a step of making (73) a scheduling decision, comprising a type of load distribution to be used in the time interval for transmitting the amount of application data, based on the received information. In another step (74) the scheduling decision is provided to the transmit unit as a scheduling order for transmission of the application data over the radio interface. The invention also relates to a mobile station and core network node configured to provide a network node with power consumption profile information.
摘要翻译：本发明涉及无线通信系统的网络节点中的网络节点和方法，其允许通过无线电接口进行应用数据传输的功率有效调度。根据该方法，接收关于发送单元的功耗曲线的信息和关于用于在时间间隔内发送应用数据量的发送单元的估计的所需平均输出发送功率的信息（71,72）。该方法还包括以下步骤：基于所接收的信息，制作（73）调度决定，包括要在用于发送应用数据量的时间间隔内使用的负载分布类型。在另一步骤（74）中，将调度决定作为用于通过无线电接口传输应用数据的调度顺序提供给发送单元。本发明还涉及被配置为向网络节点提供功耗简档信息的移动台和核心网络节点。

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