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1. 发明申请

US20120214501A1 Cell Selection in a Cellular Communication System 有权
标题翻译：蜂窝通信系统中的小区选择
公开(公告)号：US20120214501A1
公开(公告)日：2012-08-23
申请号：US13035158
申请日：2011-02-25
申请人： Thomas Johansson , Håkan Palm , Paul Schliwa-Bertling
发明人： Thomas Johansson , Håkan Palm , Paul Schliwa-Bertling
IPC分类号： H04W72/02
CPC分类号： H04W36/0055 , H04W36/0083 , H04W36/14 , H04W48/20 , H04W76/27 , H04W88/06
摘要： A method in a user equipment for handling cell selection is provided. While in dedicated mode the user equipment receives from a radio network node a measurement information message which indicates at least two frequencies associated with a respective cell in a respective radio access technology. While it is in dedicated mode, the user equipment performs measurements on the frequencies to obtain a respective measurement value for each one of them, and receives a selection indicator message comprising a respective priority for each one of the frequencies. The user equipment obtains a respective threshold value for each of the frequencies and successively evaluates the frequencies in descending priority order until a frequency is determined for which the measurement value exceeds its respective threshold value. When entering idle mode, the user equipment selects cell based on the evaluation.
摘要翻译：提供了一种用于处理小区选择的用户设备中的方法。在专用模式下，用户设备从无线电网络节点接收指示在相应无线电接入技术中与相应小区相关联的至少两个频率的测量信息消息。当处于专用模式时，用户设备对频率进行测量以获得每个频率的各自的测量值，并且接收对于每个频率包括相应优先级的选择指示符消息。用户设备获得每个频率的相应阈值，并以降序优先级顺序连续评估频率，直到确定测量值超过其相应阈值的频率为止。当进入空闲模式时，用户设备根据评估选择单元。

2. 发明授权

US08509797B2 Cell selection in a cellular communication system 有权
标题翻译：蜂窝通信系统中的小区选择
公开(公告)号：US08509797B2
公开(公告)日：2013-08-13
申请号：US13035158
申请日：2011-02-25
申请人： Thomas Johansson , Håkan Palm , Paul Schliwa-Bertling
发明人： Thomas Johansson , Håkan Palm , Paul Schliwa-Bertling
IPC分类号： H04W72/00
CPC分类号： H04W36/0055 , H04W36/0083 , H04W36/14 , H04W48/20 , H04W76/27 , H04W88/06
摘要： A method in a user equipment for handling cell selection is provided. While in dedicated mode the user equipment receives from a radio network node a measurement information message which indicates at least two frequencies associated with a respective cell in a respective radio access technology. While it is in dedicated mode, the user equipment performs measurements on the frequencies to obtain a respective measurement value for each one of them, and receives a selection indicator message comprising a respective priority for each one of the frequencies. The user equipment obtains a respective threshold value for each of the frequencies and successively evaluates the frequencies in descending priority order until a frequency is determined for which the measurement value exceeds its respective threshold value. When entering idle mode, the user equipment selects cell based on the evaluation.
摘要翻译：提供了一种用于处理小区选择的用户设备中的方法。在专用模式下，用户设备从无线电网络节点接收指示在相应无线电接入技术中与相应小区相关联的至少两个频率的测量信息消息。当处于专用模式时，用户设备对频率进行测量以获得每个频率的各自的测量值，并且接收对于每个频率包括相应优先级的选择指示符消息。用户设备获得每个频率的相应阈值，并以降序优先级顺序连续评估频率，直到确定测量值超过其相应阈值的频率为止。当进入空闲模式时，用户设备根据评估选择单元。

3. 发明申请

US20120270539A1 Method and Device in a Telecommunications System 有权
标题翻译：电信系统中的方法和设备
公开(公告)号：US20120270539A1
公开(公告)日：2012-10-25
申请号：US13390405
申请日：2012-01-31
申请人： Pär Gustavsson , Thomas Johansson , Magnus Olsson , Paul Schliwa-Bertling
发明人： Pär Gustavsson , Thomas Johansson , Magnus Olsson , Paul Schliwa-Bertling
IPC分类号： H04W36/00 , H04W88/10
CPC分类号： H04W36/0022 , H04W36/38 , H04W88/10
摘要： In a method in a central node of a cellular radio network the central node is adapted to deciding if a mobile station connected to the cellular radio network via a first radio access technology controlled by the central node is to be moved to another radio access technology when a circuit switched call of the mobile station is ended. It is assumed that the cellular radio network is adapted to use a fallback to circuit switched procedure. First it is decided that a CS call for a particular mobile station has ended. Then in it is checked if the CS call was the result of a fallback to CS procedure. The central node then decides if the mobile station is to be moved to another radio access technology based at least partly on the, i.e. if the CS call was a result of a CS fallback procedure.
摘要翻译：在蜂窝无线电网络的中心节点中的一种方法中，中心节点适于通过由中央节点控制的第一无线电接入技术连接到蜂窝无线电网络的移动台是否被移动到另一无线电接入技术，移动台的电路交换呼叫结束。假设蜂窝无线电网络适于对电路交换过程使用回退。首先决定对特定移动台的CS呼叫已经结束。然后在其中检查CS呼叫是否是CS过程回退的结果。中央节点然后至少部分地基于即CS呼叫是CS回退过程的结果来决定是否将移动台移动到另一无线电接入技术。

4. 发明授权

US08811166B2 Receiving radio access technology priority settings depending on the operation mode of a terminal 有权
标题翻译：根据终端的操作模式接收无线接入技术优先级设置
公开(公告)号：US08811166B2
公开(公告)日：2014-08-19
申请号：US12999360
申请日：2009-06-12
申请人： Jens Bergqvist , Thomas Johansson , Paul Schliwa-Bertling
发明人： Jens Bergqvist , Thomas Johansson , Paul Schliwa-Bertling
IPC分类号： H04L1/00 , H04L12/26 , H04W36/00 , H04W36/30 , H04W36/16 , H04W36/24 , H04W48/16 , H04L12/56 , H04W8/18 , H04W36/14 , H04W48/18 , H04W40/24 , H04W88/06 , H04W36/08
CPC分类号： H04W36/0061 , H04L47/10 , H04L47/15 , H04L47/2441 , H04W8/18 , H04W36/0066 , H04W36/08 , H04W36/14 , H04W36/16 , H04W36/24 , H04W36/30 , H04W40/24 , H04W48/16 , H04W48/18 , H04W88/06
摘要： The present invention relates to methods and arrangements of handling inter-working between different radio access technologies in a telecommunication system comprising communication network nodes (10; 15) communicating with a plurality of user equipments (18) on uplink (17) and downlink (16) channels. Radio access technology priority settings depending on in which operation mode said user equipment (18) is in, sent by the communication network node (10; 15), are received in the user equipment (18).
摘要翻译：本发明涉及在电信系统中处理不同无线接入技术之间的相互作用的方法和装置，包括在上行链路（17）和下行链路（16）上与多个用户设备（18）通信的通信网络节点（10; 15））频道无线电接入技术优先级设置取决于所述用户设备（18）在哪个操作模式下由通信网络节点（10; 15）发送的优先级设置在用户设备（18）中被接收。

5. 发明授权

US09125110B2 Method and device in a telecommunications system 有权
标题翻译：电信系统中的方法和设备
公开(公告)号：US09125110B2
公开(公告)日：2015-09-01
申请号：US13390405
申请日：2012-01-31
申请人： Pär Gustavsson , Thomas Johansson , Magnus Olsson , Paul Schliwa-Bertling
发明人： Pär Gustavsson , Thomas Johansson , Magnus Olsson , Paul Schliwa-Bertling
IPC分类号： H04W36/00
CPC分类号： H04W36/0022 , H04W36/38 , H04W88/10
摘要： In a method in a central node of a cellular radio network the central node is adapted to deciding if a mobile station connected to the cellular radio network via a first radio access technology controlled by the central node is to be moved to another radio access technology when a circuit switched call of the mobile station is ended. It is assumed that the cellular radio network is adapted to use a fallback to circuit switched procedure. First it is decided that a CS call for a particular mobile station has ended. Then in it is checked if the CS call was the result of a fallback to CS procedure. The central node then decides if the mobile station is to be moved to another radio access technology based at least partly on the, i.e. if the CS call was a result of a CS fallback procedure.
摘要翻译：在蜂窝无线电网络的中心节点中的一种方法中，中心节点适于通过由中央节点控制的第一无线电接入技术连接到蜂窝无线电网络的移动台是否被移动到另一无线电接入技术，移动台的电路交换呼叫结束。假设蜂窝无线电网络适于对电路交换过程使用回退。首先决定对特定移动台的CS呼叫已经结束。然后在其中检查CS呼叫是否是CS过程回退的结果。中央节点然后至少部分地基于CS呼叫决定是否将移动台移动到另一无线电接入技术，即CS呼叫是CS回退过程的结果。

6. 发明申请

US20110090790A1 Receiving Radio Access Technology Priority Settings Depending on the Operation Mode of a Terminal 有权
标题翻译：根据终端的操作模式接收无线接入技术优先级设置
公开(公告)号：US20110090790A1
公开(公告)日：2011-04-21
申请号：US12999360
申请日：2009-06-12
申请人： Jens Bergqvist , Thomas Johansson , Paul Schliwa-Bertling
发明人： Jens Bergqvist , Thomas Johansson , Paul Schliwa-Bertling
IPC分类号： H04W72/00 , H04L12/26 , H04J1/16
CPC分类号： H04W36/0061 , H04L47/10 , H04L47/15 , H04L47/2441 , H04W8/18 , H04W36/0066 , H04W36/08 , H04W36/14 , H04W36/16 , H04W36/24 , H04W36/30 , H04W40/24 , H04W48/16 , H04W48/18 , H04W88/06
摘要： The present invention relates to methods and arrangements of handling inter-working between different radio access technologies in a telecommunication system comprising communication network nodes (10; 15) communicating with a plurality of user equipments (18) on uplink (17) and downlink (16) channels. Radio access technology priority settings depending on in which operation mode said user equipment (18) is in, sent by the communication network node (10; 15), are received in the user equipment (18).
摘要翻译：本发明涉及在电信系统中处理不同无线接入技术之间的相互作用的方法和装置，包括在上行链路（17）和下行链路（16）上与多个用户设备（18）通信的通信网络节点（10; 15））频道无线电接入技术优先级设置取决于所述用户设备（18）在哪个操作模式下由通信网络节点（10; 15）发送的优先级设置在用户设备（18）中被接收。

7. 发明授权

US09674876B2 Local data bi-casting between core network and radio access 有权
公开(公告)号：US09674876B2
公开(公告)日：2017-06-06
申请号：US13123365
申请日：2011-01-19
申请人： Philip Hodges , Karl Hellwig , Paul Schliwa-Bertling
发明人： Philip Hodges , Karl Hellwig , Paul Schliwa-Bertling
IPC分类号： H04W76/02 , H04W88/16
CPC分类号： H04W76/02 , H04W76/10 , H04W88/16
摘要： The invention relates to a method for setting up a connection between an originating mobile entity and a terminating mobile entity connecting to the same radio access network of a mobile communications network, the radio access network accessing a core network through a serving access gateway serving one of the two mobile entities the method performed by the serving access gateway comprising the steps of receiving a connection setup message for establishing the connection between the originating and the terminating mobile entity, wherein the connection setup message transmitted along a signalling path in the core network comprises an information element storing media plane access needs of at least one network node in the signalling path of the core network, wherein the media plane access needs indicate the needs of a network node in the signal path of the core network to access a media plane of the connection to be set up. Additionally it is checked whether any of the network nodes in the signalling path of the core network needs access to the media plane of said connection to be set up, wherein, if none of the network nodes needs access to the media plane and if the serving access gateway needs access to the media plane at least the following steps are carried out: a media gateway that is handling a media stream of the serving access gateway is instructed to provide an uplink endpoint for the connection to the originating mobile entity and an uplink endpoint for the connection to the terminating mobile entity for the connection to be set up, and the radio access network is informed to transmit the media stream of the originating and the terminating mobile entity to the media gateway of the serving access gateway needing access to the media plane.

8. 发明授权

US09439109B2 Assignment and handover in a radio communication network 有权
标题翻译：无线电通信网络中的分配和切换
公开(公告)号：US09439109B2
公开(公告)日：2016-09-06
申请号：US12809477
申请日：2008-12-19
申请人： Dirk Kampmann , Karl Hellwig , Paul Schliwa-Bertling
发明人： Dirk Kampmann , Karl Hellwig , Paul Schliwa-Bertling
IPC分类号： H04W4/00 , H04W36/00 , H04W72/04 , H04W76/04 , H04W92/14
CPC分类号： H04W36/0072 , H04W72/0413 , H04W72/042 , H04W72/0433 , H04W72/0446 , H04W76/22 , H04W92/14
摘要： A network entity for a radio communication network includes a processing unit which causes a first resource and a second resource for a terrestrial interface of the radio network to be seized, where the first resource is distinct and different from the second resource. The entity includes a network interface through which a handover request or an assignment request message identifying the first and the second resource is sent. A network entity for a radio communication network includes a network interface which receives a handover request message or an assignment request message identifying a first resource and a second resource. The first resource is distinct and different from the second resource. The entity includes a processing unit that selects one of the first and second resources, allocates a radio channel associated with the handover or assignment, selects a bearer for a terrestrial interface and seizes resources for the interface.
摘要翻译：用于无线电通信网络的网络实体包括处理单元，该处理单元使第一资源和第二资源用于无线电网络的地面接口被占用，其中第一资源是不同于第二资源的。该实体包括网络接口，通过该网络接口发送识别第一和第二资源的切换请求或分配请求消息。用于无线电通信网络的网络实体包括接收切换请求消息的网络接口或识别第一资源和第二资源的分配请求消息。第一个资源与第二个资源是截然不同的。实体包括选择第一和第二资源之一的处理单元，分配与切换或分配相关联的无线电信道，为地面接口选择承载并占用用于接口的资源。

9. 发明授权

US09264936B2 Common control channel access 有权
标题翻译：公共控制通道访问
公开(公告)号：US09264936B2
公开(公告)日：2016-02-16
申请号：US13878474
申请日：2011-06-08
申请人： Daniel Widell , Jens Bergqvist , Andreas Bergström , John Walter Diachina , Paul Schliwa-Bertling
发明人： Daniel Widell , Jens Bergqvist , Andreas Bergström , John Walter Diachina , Paul Schliwa-Bertling
IPC分类号： H04W4/00 , H04W28/02 , H04W74/08
CPC分类号： H04W28/0289 , H04W74/085
摘要： A Mobile Station, MS (115), for a cellular communications network (100), arranged to be camped on one of a plurality of k available Common Control Channels, CCCHs, in a cell (105) in the cellular communications network (100), the MS (115) also being arranged to make successive attempts at uplink CCCH access until the MS (115) gains CCCH access. The MS (115) is arranged to make CCCH access attempt number i on CCCH number x, where x is in the range of 1 . . . k, with x determined by a function in the MS (115). Also, a network node, (110), for a cellular communications network, arranged to transmit System Information messages, to the MSs (115) in a cell, and arranged to insert an Information Element, an IE, in an SI message, which IE defines which CCCHs in the cell that an MS (115) may use for uplink CCCH access attempts.
摘要翻译：一种用于蜂窝通信网络（100）的移动台MS（115），被布置为驻留在蜂窝通信网络（100）中的小区（105）中的多个k个可用公共控制信道CCCH中的一个上，，MS（115）还被布置成在上行链路CCCH接入期间进行连续尝试，直到MS（115）获得CCCH接入。 MS（115）被配置为使CCCH接入尝试次数为CCCH号码x，其中x在1的范围内。。。 k，其中x由MS（115）中的函数确定。此外，用于蜂窝通信网络的网络节点（110）被布置为向小区中的MS（115）发送系统信息消息，并且被布置为在SI消息中插入信息元素，IE，其中 IE定义了MS（115）可以用于上行链路CCCH接入尝试的小区中的哪些CCCH。

10. 发明授权

US09198090B2 Node and method for AoIP address change 有权
标题翻译： AoIP地址更改的节点和方法
公开(公告)号：US09198090B2
公开(公告)日：2015-11-24
申请号：US13817205
申请日：2010-08-17
申请人： Per-Ove Ekman , Paul Schliwa-Bertling
发明人： Per-Ove Ekman , Paul Schliwa-Bertling
IPC分类号： H04L29/06 , H04W92/04 , H04W36/00 , H04L29/12 , H04L12/803 , H04L12/801 , H04W36/02
CPC分类号： H04W36/0011 , H04L29/12311 , H04L47/122 , H04L47/14 , H04L61/2084 , H04L65/1026 , H04L65/1036 , H04L65/608 , H04W36/02 , H04W92/045
摘要： A first node (110, 115, 135, 200) for an IP connection with a second node over an A interface between a Access Network (101) and a Circuit Switched Core Network (122), said IP connection comprising an RTP and an RTCP connection. The first node has an RTP address comprising an IP address and a UDP port in the RTP connection and can change its RTP address and signal said change by a message to the second node (200, 135, 110, 115) over the RTCP connection and receive an ACK message. The first node is arranged to, following said change of RTP address, receive user plane data over the RTP connection from the second node at its changed and unchanged RTP address and to initiate an Internal handover with Mobile Switching Centre support if said ACK message from the second node is not received within a time limit.
摘要翻译：用于通过接入网络（101）和电路交换核心网络（122）之间的A接口与第二节点进行IP连接的第一节点（110,115,135,200），所述IP连接包括RTP和RTCP 连接。第一节点具有包括RTP连接中的IP地址和UDP端口的RTP地址，并且可以通过RTCP连接改变其RTP地址并将所述消息通过消息发送到第二节点（200,135,110,115），并且接收ACK消息。第一节点被布置为，在所述RTP地址的改变之后，通过RTP连接从其第二节点以其改变和不变的RTP地址接收用户平面数据，并且如果来自所述RTP地址的所述ACK消息，则启动具有移动交换中心支持的内部切换第二个节点在一段时间内没有收到。

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