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1. 发明申请

WO2011096870A1 RETURNING USER EQUIPMENT TO A SOURCE RADIO ACCESS NETWORK 审中-公开
标题翻译：将用户设备恢复到源无线接入网络
公开(公告)号：WO2011096870A1
公开(公告)日：2011-08-11
申请号：PCT/SE2011/050014
申请日：2011-01-10
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , VIKBERG, Jari , SCHLIWA-BERTLING, Paul , HEDBERG, Tomas
发明人： VIKBERG, Jari , SCHLIWA-BERTLING, Paul , HEDBERG, Tomas
IPC分类号： H04W36/00
CPC分类号： H04W36/0066 , H04W36/14 , H04W36/16
摘要： A device receives a request for a service for a user equipment associated with a source radio access network, and establishes a connection with the user equipment via a circuit switched fallback procedure. The device also receives, from the source radio access network, information associated with one or more source cells, and provides the service to the user equipment through a target radio access network. The device further uses the information to select one of the one or more source cells for the user equipment to return after the service terminates, terminates the service, and returns the user equipment to the selected source cell.
摘要翻译：设备接收与源无线电接入网络相关联的用户设备的服务请求，并通过电路交换回退过程与用户设备建立连接。该设备还从源无线接入网络接收与一个或多个源小区相关联的信息，并通过目标无线电接入网络向用户设备提供服务。所述设备还使用所述信息来选择所述一个或多个源小区中的一个用于所述用户设备在所述服务终止之后返回，终止所述服务，并将所述用户设备返回到所选择的源小区。

2. 发明申请

WO2012128685A1 METHODS AND DEVICES FOR HANDLING ENCRYPTED COMMUNICATION 审中-公开
标题翻译：用于处理加密通信的方法和设备
公开(公告)号：WO2012128685A1
公开(公告)日：2012-09-27
申请号：PCT/SE2011/050327
申请日：2011-03-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , DIACHINA, John , SCHLIWA-BERTLING, Paul , VIKBERG, Jari
发明人： DIACHINA, John , SCHLIWA-BERTLING, Paul , VIKBERG, Jari
IPC分类号： H04W28/14 , H04W80/02
CPC分类号： H04W12/06 , H04L63/162 , H04W4/18 , H04W12/02
摘要： By allowing the option of placing an LLC-entity within the Base Station Subsystem (BSS) an improved system performance in the form of mobile stations experiencing reduced information acquisition times can be achieved by using a cache memory in the BSS.
摘要翻译：通过允许将LLC实体放置在基站子系统（BSS）内的选项，可以通过在BSS中使用高速缓冲存储器来实现经历减少的信息获取时间的移动站形式的改进的系统性能。

3. 发明申请

WO2013038391A1 OPTIMIZED SYSTEM ACCESS PROCEDURES 审中-公开
标题翻译：优化系统访问程序
公开(公告)号：WO2013038391A1
公开(公告)日：2013-03-21
申请号：PCT/IB2012/054859
申请日：2012-09-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , DIACHINA, John, Walter , SCHLIWA-BERTLING, Paul , HOLM, Anders
发明人： DIACHINA, John, Walter , SCHLIWA-BERTLING, Paul , HOLM, Anders
IPC分类号： H04W72/14
CPC分类号： H04W72/14 , H04W74/0833
摘要： A base station subsystem (BSS) and a method are described herein for improving an Access Grant Channel (AGCH) capacity when mobile stations establish an uplink Temporary Block Flow (TBF) triggered by a small data transmission (SDT) or an instant message transmission (IMT). Plus, a mobile station (MS) and a method are described herein for improving the AGCH capacity when the mobile station establishes an uplink TBF triggered by a SDT or an IMT.
摘要翻译：本文描述了一种基站子系统（BSS）和方法，用于在移动站建立由小数据传输（SDT）或即时消息传输（SDT）触发的上行链路临时块流（TBF）时改善接入授权信道（AGCH） IMT）。此外，本文描述了移动台（MS）和方法，用于在移动台建立由SDT或IMT触发的上行链路TBF时改善AGCH容量。

4. 发明申请

WO2013006117A1 IMPROVED ACQUISITION OF INFORMATION FOR A RADIO ACCESS NETWORK 审中-公开
标题翻译：改进无线接入网络信息的获取
公开(公告)号：WO2013006117A1
公开(公告)日：2013-01-10
申请号：PCT/SE2012/050591
申请日：2012-06-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MOLANDER, Anders , PERSSON, Claes-Göran , SCHLIWA-BERTLING, Paul
发明人： MOLANDER, Anders , PERSSON, Claes-Göran , SCHLIWA-BERTLING, Paul
IPC分类号： H04W48/18
CPC分类号： H04W36/0066 , H04W24/10 , H04W36/0061 , H04W36/14 , H04W48/18
摘要： There is provided an information acquisition method to be executed by a mobile station, connected to a first radio access network of a first radio access technology, to perform acquisition of an information set related to a second radio access network of a second, different radio access technology for enabling mobility to the second radio access network. Basically, the method comprises receiving (S1) message instances, wherein a set of the message instances includes the information set for enabling mobility to the second radio access network. The method further comprises investigating (S2) the message instances to find counter information in a message instance indicating the number of message instances the mobile station must acquire to assemble the information set. The method also comprises identifying (S3), in relation to the message instance in which the counter information is found, the set of message instances that includes the information set based on the counter information. The method then comprises collecting (S4) the information set from the identified set of message instances.
摘要翻译：提供了一种由与第一无线电接入技术的第一无线电接入网相连的移动台执行的信息获取方法，以执行与第二无线接入网相关的信息集的获取使第二无线电接入网络能够移动的技术。基本上，该方法包括接收（S1）消息实例，其中一组消息实例包括用于使能到第二无线电接入网络的移动性的信息集。该方法还包括调查（S2）消息实例以在指示移动台必须获取的消息实例的数目以组合信息集的消息实例中查找计数器信息。该方法还包括：根据找到计数器信息的消息实例，识别（S3）基于计数器信息包括信息集的消息实例集合。该方法然后包括从所识别的一组消息实例收集（S4）信息集。

5. 发明申请

WO2012121644A1 LOCAL CALL LOCAL SWITCHING AT HANDOVER 审中-公开
标题翻译：本地呼叫本地切换
公开(公告)号：WO2012121644A1
公开(公告)日：2012-09-13
申请号：PCT/SE2012/050218
申请日：2012-02-27
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PERSSON, Claes-Göran , SCHLIWA-BERTLING, Paul , ANTONSSON, Dan , HODGES, Philip
发明人： PERSSON, Claes-Göran , SCHLIWA-BERTLING, Paul , ANTONSSON, Dan , HODGES, Philip
IPC分类号： H04W76/04 , H04W36/00
CPC分类号： H04W36/0016 , H04W36/0011 , H04W36/10
摘要： Described is a method for managing locally switched call connections in a wireless communication network comprising receiving, at a core network node (118), a first message (218, 317) indicating that a first user equipment (102) connected via the locally switched call connection has been detected in a target radio access node and transmitting, triggered by the first message (218, 317), a second message (220, 318) requesting a status change of the locally switched call connection to a second user equipment (104), such that a user plane data path (100) from the first user equipment (102) to the second user equipment (104) is switched to a core network path (109). Moreover, the method is implemented in a network node 600, while the method steps can be executed by means of a computer program product comprising instruction sets performing each method step.
摘要翻译：描述了一种用于在无线通信网络中管理本地交换呼叫连接的方法，包括在核心网络节点（118）处接收指示经由本地交换呼叫连接的第一用户设备（102）的第一消息（218,317）已经在目标无线电接入节点中检测到连接并且由第一消息（218,317）触发的发送请求本地交换呼叫连接的状态改变到第二用户设备（104）的第二消息（220,318）使得从第一用户设备（102）到第二用户设备（104）的用户平面数据路径（100）被切换到核心网络路径（109）。此外，该方法在网络节点600中实现，而方法步骤可以通过包括执行每个方法步骤的指令集的计算机程序产品执行。

6. 发明申请

WO2012050503A1 IMPROVED COMMON CONTROL CHANNEL ACCESS 审中-公开
标题翻译：改进通用控制通道访问
公开(公告)号：WO2012050503A1
公开(公告)日：2012-04-19
申请号：PCT/SE2011/050707
申请日：2011-06-08
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , WIDELL, Daniel , BERGSTRÖM, Andreas , DIACHINA, John , SCHLIWA-BERTLING, Paul , BERGQVIST, Jens
发明人： WIDELL, Daniel , BERGSTRÖM, Andreas , DIACHINA, John , SCHLIWA-BERTLING, Paul , BERGQVIST, Jens
IPC分类号： H04W72/04
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 fi in the MS (115). Also, a network node, (110), for a cellular communicationsnetwork, 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）被设置为使CCCH访问尝试号码i在CCCH号码x上，其中x在1 ... k的范围内，其中x由MS（115）中的函数fi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，并且被布置为将信息元素（IE）插入到SI消息中，该IE 定义MS（115）可以用于上行链路CCCH接入尝试的小区中的哪些CCCH。

7. 发明申请

WO2012044228A1 METHODS AND NODES FOR TRANSFERRING A SERVICE IDENTIFIER FROM A PACKET CORE NETWORK TO A RADIO NETWORK 审中-公开
标题翻译：将服务标识符从分组核心网转移到无线网络的方法和编号
公开(公告)号：WO2012044228A1
公开(公告)日：2012-04-05
申请号：PCT/SE2011/050906
申请日：2011-07-05
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , CHINA MOBILE COMMUNICATIONS CORPORATION , SCHLIWA-BERTLING, Paul , BERGQVIST, Jens
发明人： SCHLIWA-BERTLING, Paul , BERGQVIST, Jens
IPC分类号： H04W28/10
CPC分类号： H04W72/048 , H04L47/14 , H04L47/2441 , H04L47/2491 , H04W28/10
摘要： A method in a Gateway General packet radio service Support Node, GGSN, (110) for transferring a service identifier from a packet core network (105) to a radio network (120) is provided.The GGSN (110) adds a service identifier in a General packet radio service Tunneling Protocol for User Plane, GTP-U, header extension of a data packet. The service identifier comprises information about what service and/or traffic pattern that the packet concerns. The GGSN (110) sends the data packet with the GTP-U header extension to a radio network (120).
摘要翻译：提供了一种用于将服务标识符从分组核心网（105）传送到无线网络（120）的网关通用分组无线电业务支持节点GGSN（110）中的方法.GGSN（110）将服务标识符添加到通用分组无线电业务用户平面隧道协议，GTP-U，数据分组的报头扩展。服务标识符包括关于分组涉及的什么服务和/或流量模式的信息。 GGSN（110）将具有GTP-U报头扩展的数据分组发送到无线电网络（120）。

8. 发明申请

WO2010089655A1 SHARED UPLINK NOTIFICATION BURSTS (SUNB) 审中-公开
标题翻译：共享上网通知（SUNB）
公开(公告)号：WO2010089655A1
公开(公告)日：2010-08-12
申请号：PCT/IB2010/000222
申请日：2010-02-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , DIACHINA, John , SUNDBERG, Marten , SCHLIWA-BERTLING, Paul , SUTKOWSK, Bogdan
发明人： DIACHINA, John , SUNDBERG, Marten , SCHLIWA-BERTLING, Paul , SUTKOWSK, Bogdan
IPC分类号： H04W74/04
CPC分类号： H04W72/0446 , H04W72/1278 , H04W76/28 , H04W88/02
摘要： A mobile station (MS) operating within a radio network includes a processing unit having an active mode and an inactive mode. The mobile station includes a transmitter in communication with the processing unit. The mobile station includes a memory in communication with the processing unit for storing uplink payload. The mobile station includes a radio interface in communication with the radio network and the transmitter; when there is uplink payload to transmit when the processing unit is in the inactive mode, the transmitter transmitting an activity indication to a base station over the radio interface, the processing unit changing to active mode, and the transmitter transmitting the uplink payload to the base station over the radio interface. A method for a mobile station operating within a radio network. A method for a base station operating within a radio network.
摘要翻译：在无线电网络内操作的移动台（MS）包括具有活动模式和非活动模式的处理单元。移动站包括与处理单元通信的发射机。移动站包括与处理单元进行通信的存储器，用于存储上行链路有效载荷。移动站包括与无线电网络和发射机通信的无线电接口; 当处理单元处于非活动模式时，当要发送的上行链路有效载荷时，发射机通过无线电接口向基站发送活动指示，处理单元改变为活动模式，并且发射机将上行链路有效载荷发射到基站站在无线电接口。一种在无线电网络内操作的移动台的方法。一种在无线电网络内操作的基站的方法。

9. 发明申请

WO2009102252A1 A METHOD OF ACCESSING A COMMUNICATIONS CHANNEL 审中-公开
标题翻译：访问通信信道的方法
公开(公告)号：WO2009102252A1
公开(公告)日：2009-08-20
申请号：PCT/SE2008/051227
申请日：2008-10-29
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , BERGSTRÖM, Andreas , AXELSSON, Håkan , SCHLIWA-BERTLING, Paul
发明人： BERGSTRÖM, Andreas , AXELSSON, Håkan , SCHLIWA-BERTLING, Paul
IPC分类号： H04W72/04
CPC分类号： H04W72/14
摘要： A method of accessing a communications channel, the method comprising: assigning a time transmission interval (TTI) and at least one temporary block flow (TBF) during an Access Grant Channel (AGCH) assignment; allocating an additional field in an Immediate Assignment message sent on the AGCH; using the additional field to simultaneously assign to a mobile station (MS) at least one temporary block flow on an uplink of the communications channel and at least one temporary block flow on a downlink of the communications channel.
摘要翻译：一种访问通信信道的方法，所述方法包括：在接入授权信道（AGCH）分配期间分配时间传输间隔（TTI）和至少一个临时块流（TBF）; 在AGCH上发送的立即分配消息中分配一个附加字段; 使用附加字段在通信信道的上行链路上以及通信信道的下行链路上的至少一个临时块流中同时向移动站（MS）分配至少一个临时块流。

10. 发明申请

WO2013077785A1 DYNAMIC TEMPORARY BLOCK FLOW SCHEDULING 审中-公开
标题翻译：动态临时块流调度
公开(公告)号：WO2013077785A1
公开(公告)日：2013-05-30
申请号：PCT/SE2011/051401
申请日：2011-11-22
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , SCHLIWA-BERTLING, Paul , AXELSSON, Håkan , GUSTAVSSON, Pär , HOLM, Anders
发明人： SCHLIWA-BERTLING, Paul , AXELSSON, Håkan , GUSTAVSSON, Pär , HOLM, Anders
IPC分类号： H04W72/04
CPC分类号： H04W72/0446 , H04W72/042 , H04W72/1263
摘要： Scheduling of a Temporary Block Flow in a wireless communication system, wherein a type of Temporary Block Flow supported in the wireless communication system is evaluated (310) and a set of packet data channels pre-assigned to the Temporary Block Flow is identified. For a type of Temporary Block Flow supporting dynamic scheduling, carrier scheduling is performed by identifying timeslots (320) available for packet data scheduling for the Transmission Time Interval, determining a new set of packet data channels for potential scheduling to the Temporary Block Flow in the Transmission Time Interval, wherein the new set of packet data channels may include time slots on any carrier(s), and specifying (330) the packet data channels selected for potential scheduling for the Temporary Block Flow as a subset of packet data channels within the pre-assigned packet data channels. Packet data channels are allocated (340) for the Temporary Block Flow in the Transmission Time Interval. The Temporary Block Flow is scheduled (350) to the set of packet data channels.
摘要翻译：在无线通信系统中调度临时块流，其中评估在无线通信系统中支持的一种类型的临时块流（310），并且识别预先分配给临时块流的一组分组数据信道。对于支持动态调度的一种类型的临时块流，通过识别可用于传输时间间隔的分组数据调度的时隙（320）来执行载波调度，确定用于潜在调度的新的分组数据信道集合到临时块流中传输时间间隔，其中所述新的分组数据信道集合可以包括任何载波上的时隙，并且指定（330）为临时块流的潜在调度选择的分组数据信道作为所述临时块流中的分组数据信道的子集预先分配的分组数据信道。在传输时间间隔中为分组数据通道（340）分配临时块流。临时块流被调度（350）到一组分组数据信道。

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