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1. 发明申请

WO2008097147A1 METHOD AND SYSTEM FOR INTRA E-UTRAN HANDOVER 审中-公开
标题翻译：用于内部E-UTRAN HANDOVER的方法和系统
公开(公告)号：WO2008097147A1
公开(公告)日：2008-08-14
申请号：PCT/SE2007/050072
申请日：2007-02-06
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , OLSSON, Lars-Bertil , ÅHLEN, Anders , GUSTAVSSON, Roland , SUNDELL, Hans-Olof
发明人： OLSSON, Lars-Bertil , ÅHLEN, Anders , GUSTAVSSON, Roland , SUNDELL, Hans-Olof
IPC分类号： H04Q7/38 , H04Q7/22
CPC分类号： H04W36/02 , H04W92/20
摘要： The invention regards a handover method for a data packet based wireless mobile communications network. The network comprises a core network (CN) and a radio area network (RAN). The core network (CN) comprises a control plane node (MME) intercommunicating with a user plane node (UPE). The radio area network comprises a mobile user equipment (UE) intercommunicating with a source radio base transceiver station, eNOdeB, (source eNodeB), wherein payload data is routed via a tunnel between the user plane node (UPE) and the source eNodeB (source eNodeB), wherein the handover comprises the step of establishing a temporary tunnel between the user plane node (UPE) and a target eNodeB (target eNodeB), the handover being initiated by the target eNodeB (target eNodeB) transmitting an unreliable uplink data signal to the user plane node (UPE) comprising handover information.
摘要翻译：本发明涉及一种用于基于数据分组的无线移动通信网络的切换方法。该网络包括核心网络（CN）和无线电区域网络（RAN）。核心网络（CN）包括与用户平面节点（UPE）相互通信的控制平面节点（MME）。无线电区域网络包括与源无线电基站收发器（eEdedeB）（源eNodeB）相互通信的移动用户设备（UE），其中有效载荷数据经由用户平面节点（UPE）和源eNodeB（源 eNodeB），其中所述切换包括在所述用户平面节点（UPE）和目标eNodeB（目标eNodeB）之间建立临时隧道的步骤，所述切换由所述目标eNodeB（目标eNodeB）发起，将不可靠的上行链路数据信号发送到所述用户平面节点（UPE）包括切换信息。

2. 发明申请

WO2008095936A9 METHOD AND SYSTEM FOR HANDLING WIRELESS MOBILE COMMUNICATION 审中-公开
公开(公告)号：WO2008095936A9
公开(公告)日：2008-08-14
申请号：PCT/EP2008/051413
申请日：2008-02-05
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , OLSSON, Lars-Bertil , SUNDELL, Hans-Olof , ÅHLÈN, Anders , GUSTAFSSON, Roland
发明人： OLSSON, Lars-Bertil , SUNDELL, Hans-Olof , ÅHLÈN, Anders , GUSTAFSSON, Roland
IPC分类号： H04L12/56
摘要： The invention refers to a method for a data packet based wireless mobile communications network. The network comprises a core network (CN) and a radio area network (RAN). The core network (CN) comprises a control plane node (MME) intercommunicating with a user plane node (SAE GW). The radio area network comprises a mobile user equipment (UE) intercommunicating with a radio base transceiver station (eNOdeB) wherein payload data is routed via a tunnel between the user plane node (SAE GW) and the base transceiver station (eNodeB), wherein the method comprises the step of establishing a temporary tunnel between the user plane node (SAE GW) and the radio base transceiver station (eNodeB), the establishment of the temporary tunnel being initiated by the base transceiver station (eNodeB) transmitting an unreliable uplink data signal to the user plane node (SAE GW).

3. 发明申请

WO2010112037A1 REDISTRIBUTION OF TERMINALS 审中-公开
标题翻译：终端重新分配
公开(公告)号：WO2010112037A1
公开(公告)日：2010-10-07
申请号：PCT/EP2009/002340
申请日：2009-03-31
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ). , RAMLE, Peter , JOHANSSON, Mathias , LINDER, Magnus , OLSSON, Lars-Bertil , SUNDELL, Hans-Olof , OLSSON, Lasse
发明人： RAMLE, Peter , JOHANSSON, Mathias , LINDER, Magnus , OLSSON, Lars-Bertil , SUNDELL, Hans-Olof , OLSSON, Lasse
IPC分类号： H04W36/00
CPC分类号： H04W36/0033 , H04W36/02 , H04W36/30
摘要： The present invention relates to a solution for redistribution of terminals in a wireless communication network and in particular to a solution for handling attachments in the network. The solution provides re-distribution of user equipment, UE, connections between mobility management devices, MMD, by first transmitting UE connection information to a target MMD from source MMD, receiving new connection information from the target MMD in the source MMD, exchanging re-allocation messages between the source node and the user equipment, transferring from the source node new identification data to the UE, and re-establishing bearer connection.
摘要翻译：本发明涉及用于在无线通信网络中重新分配终端的解决方案，特别涉及用于处理网络中的附件的解决方案。该解决方案通过首先从源MMD向目标MMD发送UE连接信息，从源MMD中的目标MMD接收新连接信息，交换重新分配用户设备，UE，移动性管理设备MMD之间的连接，源节点与用户设备之间的分配消息，从源节点向UE发送新的识别数据，并重新建立承载连接。

4. 发明申请

WO2010115459A1 OPTIMIZING COMMUNICATION TRAFFIC TRANSPORT 审中-公开
标题翻译：优化通信交通运输
公开(公告)号：WO2010115459A1
公开(公告)日：2010-10-14
申请号：PCT/EP2009/054210
申请日：2009-04-08
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , SUNDELL, Hans-Olof , OLSSON, Lars-Bertil , OLSSON, Lasse , GOTARE, Christian , CSÁSZÁR, András , MIHALY, Attila
发明人： SUNDELL, Hans-Olof , OLSSON, Lars-Bertil , OLSSON, Lasse , GOTARE, Christian , CSÁSZÁR, András , MIHALY, Attila
IPC分类号： H04W8/06
CPC分类号： H04W8/065
摘要： The present invention relates to a solution for handling mobility and attachment of users in a wireless communication network (10). User equipment (1) is connected logically to an attachment node (14) at initial attachment and this attachment is determined from an analysis of stored historical mobility patterns of the user equipment. For instance, a mobility management device may be responsible for handling the attachment and for handling the determination of suitable attachment node, e.g. a gateway (5, 7, 8).
摘要翻译：本发明涉及用于处理无线通信网络（10）中的用户的移动性和附着的解决方案。用户设备（1）在初始附接时逻辑地连接到附件节点（14），并且根据用户设备的存储的历史移动性模式的分析来确定该附件。例如，移动性管理设备可以负责处理附件和处理适当的附接节点的确定，例如，网关（5,7,8）。

5. 发明申请

WO2009118071A1 METHOD FOR CONTEXT HANDLING 审中-公开
标题翻译：语境处理方法
公开(公告)号：WO2009118071A1
公开(公告)日：2009-10-01
申请号：PCT/EP2008/068140
申请日：2008-12-22
申请人： Telefonaktiebolaget L M Ericsson (publ) , GUSTAFSSON, Roland , ÅHLÉN, Anders , OLSSON, Lars-Bertil , SUNDELL, Hans-Olof , WASS, Mikael
发明人： GUSTAFSSON, Roland , ÅHLÉN, Anders , OLSSON, Lars-Bertil , SUNDELL, Hans-Olof , WASS, Mikael
IPC分类号： H04W8/06
CPC分类号： H04W60/04 , H04W8/12
摘要： The invention therefore relates to a method, a first Mobility Control Node and a second Mobility Control Node for context handling when a user equipment, UE 10, moves from a previous Access Network, AN, to a present AN. The AN's are adapted to communicate with a Core Network, CN, and the UE 10 is adapted to communicate wirelessly with the AN's. The method comprises the steps of: the UE 10 detecting 1 that it has entered a Mobility Area, MA, belonging to the present AN, said MA not being registered with the CN, the UE 10 initiating 2 a Mobility Area Update, MAU, procedure in response to the detection by sending a MAU Request message comprising an UE Temporary ID to a Radio Access Node, RAN 11, the RAN 11 adding 3 a Mobility Area Identity, MAI, to the Request message and forwarding the message to a first Mobility Control Node, MCN 13, responsible for the present AN, the first MCN 13 deriving 4,6 one second MCN 14,15 from the UE Temporary ID and sending a context request message to said second MCN 14,15.
摘要翻译：因此，本发明涉及当用户设备UE 10从先前的接入网AN移动到当前AN时的方法，第一移动性控制节点和第二移动性控制节点，用于上下文处理。 AN适于与核心网络CN通信，并且UE 10适于与AN无线通信。该方法包括以下步骤：UE10检测到它已经进入属于本AN的移动区域MA，所述MA未被注册到CN，UE 10发起移动区域更新MAU过程响应于通过向无线电接入节点RAN 11发送包括UE临时ID的MAU请求消息的检测，RAN 11将3个移动区域标识MAI添加到请求消息，并将消息转发到第一移动性控制节点，MCN 13，负责当前AN，第一MCN 13从UE临时ID导出4,6个一秒MCN 14,15，并向上述第二MCN 14,15发送上下文请求消息。

6. 发明申请

WO2013110352A1 MME RESTORATION 审中-公开
标题翻译： MME恢复
公开(公告)号：WO2013110352A1
公开(公告)日：2013-08-01
申请号：PCT/EP2012/060080
申请日：2012-05-30
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , OLSSON, Lars-Bertil , SUNDELL, Hans-Olof
发明人： OLSSON, Lars-Bertil , SUNDELL, Hans-Olof
IPC分类号： H04W24/04
CPC分类号： H04W24/04 , H04W8/08 , H04W8/30
摘要： There is provided a method for a mobility management entity, MME (MME_1 ) in a pool of MMEs (MME_1; MME_2; MME_3) being adapted for communicating with at least one other MME (MME_2) in the pool of MMEs, the MME (MME_1 ) moreover being adapted for communicating with a serving gateway, SGW (S_GW), the MME (MME_1 ) managing the mobility of user entities (UE) for establishing packet data communication between the serving gateway and user entities, UEs, via at least a base station (eNB). The method comprises the steps of - establishing (400) a UE context for a user entity; - appointing (404) a back-up MME for holding a duplicate context of the user entity; - informing (406) the SGW in which MME a duplicate context is held, or is to be held; and - transmitting (408) a duplicate context to the appointed MME. Further, a method for serving gateway, SGW, is provided as well as MME and a SGW.
摘要翻译：提供了一种用于移动性管理实体的方法，MME（MME_1）在MME池（MME_1; MME_2; MME_3）中适于与MME中的至少一个其他MME（MME_2）进行通信，MME（MME_1））还适用于与服务网关SGW（S_GW）通信，管理用户实体（UE）的移动性的MME（MME_1），用于在服务网关和用户实体之间建立分组数据通信，UE经由至少一个基站站（eNB）。该方法包括以下步骤：为用户实体建立（400）UE上下文; - 指定（404）用于保存所述用户实体的重复上下文的备用MME; - 通知（406）SGW在其中持有或将要持有的重复上下文的MME; 以及 - 将重复上下文发送（408）到所指定的MME。此外，提供了一种用于服务网关SGW的方法，以及MME和SGW。

7. 发明申请

WO2010094319A1 METHOD FOR CONTROLLING A COMMUNICATION NETWORK, SERVERS, SYSTEMS INCLUDING SERVERS, AND COMPUTER PROGRAMS 审中-公开
标题翻译：用于控制通信网络，服务器，包括服务器的系统和计算机程序的方法
公开(公告)号：WO2010094319A1
公开(公告)日：2010-08-26
申请号：PCT/EP2009/051845
申请日：2009-02-17
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , WALKER, John Michael , TERRERO DIAZ-CHIRON, Maria Esther , OLSSON, Lars-Bertil , CORTES-GOMEZ, Francisco
发明人： WALKER, John Michael , TERRERO DIAZ-CHIRON, Maria Esther , OLSSON, Lars-Bertil , CORTES-GOMEZ, Francisco
IPC分类号： H04W60/00
CPC分类号： H04W60/005 , H04W88/06
摘要： A method for operating a communication network includes at least two radio access networks (10-1, 10-2) in which a user equipment (12) can simultaneously be registered and, for each of the at least two radio access networks (10-1, 10-2), a serving entity (14-1, 14-2) in the control plane. The method including the steps of assigning (s16) a master role to one serving entity (14-2) and a slave role to the other serving entity (14-1) or entities; and when a serving entity (14-1) to which a slave role is assigned has to perform control plane signalling (s18), transmitting (s20), by the serving entity, a signalling message to the serving entity (14-2) to which the master role is assigned, so as to perform (s22) the control plane signalling. Servers acting as serving entities, systems including such servers, and computer programs executable on the servers are also disclosed.
摘要翻译：一种用于操作通信网络的方法包括至少两个无线电接入网络（10-1,10-2），其中用户设备（12）可以同时被注册，并且对于至少两个无线电接入网络（10- 1，10-2），控制平面中的服务实体（14-1,14-2）。该方法包括以下步骤：将主角色分配给一个服务实体（14-2），并将从属角色分配给其他服务实体（14-1）或实体; 并且当分配了从角色的服务实体（14-1）必须执行控制平面信令（s18）时，服务实体向服务实体（14-2）发送信令消息（s20）至主控角色被分配，以执行（s22）控制平面信令。作为服务实体的服务器，包括这些服务器的系统以及可在服务器上执行的计算机程序也被公开。

8. 发明申请

WO2008127155A1 COMMUNICATION OF INFORMATION BETWEEN DEVICES IN COMMUNICATION NETWORKS 审中-公开
标题翻译：通信网络中设备之间的信息通信
公开(公告)号：WO2008127155A1
公开(公告)日：2008-10-23
申请号：PCT/SE2007/000353
申请日：2007-04-13
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , OLSSON, Lars-Bertil , OLSSON, Lasse
发明人： OLSSON, Lars-Bertil , OLSSON, Lasse
IPC分类号： H04L12/56 , H04Q7/22
CPC分类号： H04W76/12 , H04W4/02 , H04W64/00 , H04W76/10 , H04W76/22 , H04W76/32
摘要： A first node (102, 210) in a connection network (100, 200) and a method for providing said first node (102, 210) with information related to a geographical position of a user terminal (110, 290, 390), which connection network (100, 200) comprises said first node (104, 220), a second node (102, 210) and an access network (101, 260, 360), wherein: the first node (102, 210) has access to at least one user terminal (110, 290, 390) via a wireless interface provided by the access network (101, 260, 360); and the second node (104, 220) is connected to the first node (102, 210) and has access to at least one external network (20, 250), which method is characterized by the steps of: sending a session request from the second node (104, 220) to the first node (102, 210); and sending a session response from the first node (102, 210) to the second node (104, 220) after receiving said session request, which session response comprises information related to a geographical position of the terminal (110, 290, 390) associated with the session in question.
摘要翻译：连接网络（100,200）中的第一节点（102,210）和用于向所述第一节点（102,210）提供与用户终端（110,290,390）的地理位置相关的信息的方法，其中连接网络（100,200）包括所述第一节点（104,220），第二节点（102,210）和接入网络（101,260,360），其中：所述第一节点（102,210）可以访问经由接入网络（101,260,360）提供的无线接口的至少一个用户终端（110,290,390）; 并且所述第二节点（104,220）连接到所述第一节点（102,210），并且能够访问至少一个外部网络（20,250），所述方法的特征在于以下步骤：从所述第一节点（102,210）发送会话请求第二节点（104,220）到所述第一节点（102,210）; 以及在接收到所述会话请求之后，从所述第一节点（102,210）发送会话响应到所述第二节点（104,220），所述会话响应包括与所述终端（110,290,390）相关联的地理位置相关的信息与会议有关。

9. 发明申请

WO2009083529A1 AUTO CONFIGURATION OF MOBILITY ENTITY 审中-公开
标题翻译：自动配置移动实体
公开(公告)号：WO2009083529A1
公开(公告)日：2009-07-09
申请号：PCT/EP2008/068153
申请日：2008-12-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , OLSSON, Lars-Bertil
发明人： OLSSON, Lars-Bertil
IPC分类号： H04W36/00
CPC分类号： H04W36/38 , H04W84/045 , H04W88/18
摘要： Extend the Sl-AP protocol to include signaling where the eNodeB' s reports all identified geographical relationship between TAs to the MME. When the MME is required to populate a Restriction List it will use the acquired information to only consider TAs that are adjacent to the TAs of the TAI List.
摘要翻译：扩展S1-AP协议以包括信令，其中eNodeB的报告将所有标识的TA之间的地理关系报告给MME。当MME需要填充限制列表时，它将使用所获取的信息来仅考虑与TAI列表的TA相邻的TA。

10. 发明申请

WO2005053224A1 DIFFERENTIATED CHARGING IN PACKET DATA NETWORKS 审中-公开
标题翻译：分组数据网络中的差分充电
公开(公告)号：WO2005053224A1
公开(公告)日：2005-06-09
申请号：PCT/SE2003/001829
申请日：2003-11-26
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , OLSSON, Lars-Bertil , LÖVSEN, Lars, Gunnar
发明人： OLSSON, Lars-Bertil , LÖVSEN, Lars, Gunnar
IPC分类号： H04L12/14
CPC分类号： H04M15/83 , H04L12/14 , H04L12/1467 , H04M15/00 , H04M15/59 , H04M15/90 , H04M17/00 , H04M2215/016 , H04M2215/2026 , H04M2215/204 , H04M2215/22 , H04M2215/32 , H04M2215/82 , H04W4/24
摘要： Method and nodes involving communicating charging information (CI) in a network comprising at least a serving node (SGSN) and a gateway node (GGSN) wherein charging information (CI) relating to a particular PDP context for a given mobile station is gathered in the gateway node and transmitted in a GTP header extension to a serving node (SGSN).
摘要翻译：涉及在至少包括服务节点（SGSN）和网关节点（GGSN）的网络中传送计费信息（CI）的方法和节点，其中与给定移动台的特定PDP上下文相关的计费信息（CI）被收集在网关节点并在GTP报头扩展中发送到服务节点（SGSN）。

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