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1. 发明授权

US08817744B2 Methods and apparatus for reliable inter radio access network handover 有权
标题翻译：用于可靠的无线接入网络切换的方法和装置
公开(公告)号：US08817744B2
公开(公告)日：2014-08-26
申请号：US12710908
申请日：2010-02-23
申请人： Vlora Rexhepi
发明人： Vlora Rexhepi
IPC分类号： H04W4/00 , H04W36/00
CPC分类号： H04W36/0033 , H04W36/00 , H04W36/0022
摘要： In accordance with an example embodiment of the present invention, a method comprises receiving at a first network node an inter-radio access technology (RAT) signaling message from a source node, a handover signaling message including inter-RAT handover information including a START packet switched (START PS) value; determining whether the START PS value is reliable prior to handing over to a second network node at least based in part on the source node from which the START PS value is received and inter-RAT handover information reliability indicator; building an inter-RAT handover information reliability indicator to indicate whether the START PS value is reliable and including the inter-RAT handover info reliability indicator in a second signaling message; and forwarding the second signaling message to the second network node.
摘要翻译：根据本发明的示例实施例，一种方法包括在第一网络节点接收来自源节点的无线电接入技术（RAT）信令消息，切换信令消息包括包括START分组的RAT间切换信息切换（START PS）值; 至少在部分基于接收到START PS值的源节点和RAT间切换信息可靠性指示符之前，确定START PS值是否可靠，然后再交给第二网络节点; 建立RAT间切换信息可靠性指示符，以指示START PS值是否可靠，并且在第二信令消息中包括RAT间切换信息可靠性指示符; 以及将所述第二信令消息转发到所述第二网络节点。

2. 发明授权

US07643450B2 Utilizing a same target cell during circuit-switched and packet switched handover 有权
标题翻译：在电路交换和分组交换切换期间利用相同的目标小区
公开(公告)号：US07643450B2
公开(公告)日：2010-01-05
申请号：US11390993
申请日：2006-03-27
申请人： Iuliana Marinescu , Vlora Rexhepi , Rami Vaittinen , Guillaume Sebire , Kati Vainola
发明人： Iuliana Marinescu , Vlora Rexhepi , Rami Vaittinen , Guillaume Sebire , Kati Vainola
IPC分类号： H04W4/00
CPC分类号： H04W36/0022 , H04W92/14
摘要： In case of both circuit-switched and a packet-switched connection handover from a source (200) to a target (510) radio access network or base station subsystem a new target ID indication message (415.1; 415.2) is sent to a core network node (422) either from a core network element (215) or from the target radio access network or base station subsystem, depending on whether there is an interface (Gs) between the core network element and the core network node. In one embodiment, in contrast to the prior art, the new target ID indication message is mandated to only identify one target base station or target radio access network.
摘要翻译：在从源（200）到目标（510）无线电接入网或基站子系统的电路交换和分组交换连接切换的情况下，将新的目标ID指示消息（415.1; 415.2）发送到核心网根据核心网络单元和核心网络节点之间是否存在接口（Gs），从核心网元件（215）或目标无线电接入网络或基站子系统接收节点（422）。在一个实施例中，与现有技术相反，新的目标ID指示消息被要求仅识别一个目标基站或目标无线电接入网络。

3. 发明申请

US20060291416A1 Packet-switched handover 有权
标题翻译：分组交换切换
公开(公告)号：US20060291416A1
公开(公告)日：2006-12-28
申请号：US10571892
申请日：2004-08-25
申请人： Vlora Rexhepi , Guillaume Sebire , Shkumbin Hamiti , Janne Parantainen
发明人： Vlora Rexhepi , Guillaume Sebire , Shkumbin Hamiti , Janne Parantainen
IPC分类号： H04Q7/00 , H04L12/56
CPC分类号： H04W36/12
摘要： A packet-switched handover from a first cell to a second cell in a cellular network is discussed. Packet-switched services are provided for a mobile station in the first cell based on a set of information relating to provision of packet-switched services and a protocol for handling provision of packet-switched services for mobile stations, said protocol being a protocol between a cell and a respective control network element. In a control network element relating to the first cell a first message is received, which indicates a request for a packet-switched handover for a mobile station. In response to said first message, a second message is sent to the second cell. This second message requests creation of a set of information relating to provision of packet-switched services for the mobile station in the second cell, and the second message belongs to said protocol for handling provision of packet-switched services for mobile stations.
摘要翻译：讨论了从蜂窝网络中的第一小区到第二小区的分组交换切换。基于与提供分组交换服务有关的信息集合和用于处理为移动站提供分组交换服务的协议提供用于第一小区中的移动站的分组交换服务，所述协议是在小区和相应的控制网元。在与第一小区相关的控制网络单元中，接收到第一消息，其指示移动站的分组交换切换的请求。响应于所述第一消息，第二消息被发送到第二小区。该第二消息请求创建关于在第二小区中为移动台提供分组交换服务的一组信息，并且第二消息属于用于处理为移动台提供分组交换服务的所述协议。

4. 发明申请

US20060234709A1 System, devices, methods and programs for reducing service interruption during routing area change 审中-公开
标题翻译：用于在路由区域更改期间减少服务中断的系统，设备，方法和程序
公开(公告)号：US20060234709A1
公开(公告)日：2006-10-19
申请号：US11392229
申请日：2006-03-28
申请人： Iuliana Marinescu , Vlora Rexhepi , Rami Vaittinen , Guillaume Sebire
发明人： Iuliana Marinescu , Vlora Rexhepi , Rami Vaittinen , Guillaume Sebire
IPC分类号： H04Q7/20
CPC分类号： H04L45/00 , H04W36/12 , H04W36/14
摘要： Before execution of a routing area update (RAU) procedure associated with a handover of a mobile station (40) from a source cell to a target cell in a mobile telecommunication system, a handover required message (14) is sent to a core network (CN) from a source base station (16) in the source cell having a mobile station identifier (IMSI), an identifier of at least one target cell routing area code (RAC) and a temporary logical link identity (TLLI). In response thereto, a handover command message (32) is sent to the source base station from the core network having a packet-temporary mobile subscriber identity (P-TMSI) for transfer to the mobile station in ciphered form over a radio interface between the source base station and the mobile station so that the mobile station is able to send packet-switched (PS) data on an uplink before the RAU procedure is executed.
摘要翻译：在执行与移动台（40）从移动电信系统中的源小区切换到目标小区相关联的路由区域更新（RAU）过程之前，切换请求消息（14）被发送到核心网络 CN），源移动站标识符（IMSI）的源小区中的源基站（16），至少一个目标小区路由区域代码（RAC）和临时逻辑链路标识（TLLI）的标识符。作为响应，从具有分组临时移动用户标识（P-TMSI）的核心网络向源基站发送切换命令消息（32），用于通过无线接口以加密形式传送到移动台源基站和移动站，使得移动站能够在执行RAU过程之前在上行链路上发送分组交换（PS）数据。

5. 发明授权

US08494528B2 Method, apparatus and computer program product for priority based cell reselection in a multi-RAT environment 有权
标题翻译：用于多RAT环境中基于优先级小区重选的方法，装置和计算机程序产品
公开(公告)号：US08494528B2
公开(公告)日：2013-07-23
申请号：US13148793
申请日：2010-02-09
申请人： Harri Jokinen , Vlora Rexhepi , Leonardo Provvedi
发明人： Harri Jokinen , Vlora Rexhepi , Leonardo Provvedi
IPC分类号： H04W36/00
CPC分类号： H04W36/0016 , H04W36/0061 , H04W36/04 , H04W36/08 , H04W36/14 , H04W36/36 , H04W48/18
摘要： A method, apparatus and computer program product are therefore provided that may enable a network sending broadcast and/or dedicated priorities to a mobile terminal to also include priorities with respect to a RAT that does not support the priority algorithm. As such, for example, priority parameters for a legacy network that does not support the priority algorithm may be supplied to a mobile terminal to enable the mobile terminal to make cell reselection decisions without running two different cell reselection algorithms in parallel (e.g., a ranking based algorithm and a priority based algorithm). The provided method includes the steps of receiving an indication of a plurality candidate cells with respect to said cell reselection of a mobile terminal; assigning, toward each of said plurality of candidate cells, a priority, wherein at least one candidate cell of the plurality of candidate cells does not support priority based cell reselection; and providing said priorities to said mobile terminal.
摘要翻译：因此，提供了一种方法，装置和计算机程序产品，其可以使得向移动终端发送广播和/或专用优先级的网络也可以包括关于不支持优先级算法的RAT的优先级。因此，例如，不支持优先级算法的传统网络的优先级参数可以被提供给移动终端，以使移动终端能够进行小区重选决策，而不并行运行两个不同的小区重选算法（例如，排名基于算法和基于优先级的算法）。所提供的方法包括以下步骤：接收关于移动终端的所述小区重选的多个候选小区的指示; 向所述多个候选小区中的每一个分配优先权，其中所述多个候选小区中的至少一个候选小区不支持基于优先级的小区重选; 以及向所述移动终端提供所述优先级。

6. 发明申请

US20110319082A1 METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR SOURCE IDENTIFICATION FOR SINGLE RADIO VOICE CALL CONTINUITY 有权
标题翻译：方法，装置和计算机程序产品用于单个无线电语音呼叫连续性的源标识
公开(公告)号：US20110319082A1
公开(公告)日：2011-12-29
申请号：US13148884
申请日：2010-02-08
申请人： Vlora Rexhepi , Curt Wong
发明人： Vlora Rexhepi , Curt Wong
IPC分类号： H04W36/00
CPC分类号： H04W36/0066 , H04W36/0022
摘要： An apparatus for enabling source identification for single radio voice call continuity (SR-VCC) in relation to a handover between different RATs may include at least one processor and at least one memory including computer program code. The at least one memory and the computer program code may be configured, with the processor, to cause the apparatus to perform at least receiving an indication of handover between a first radio access technology and a second radio access technology, defining an identity value for source identification associated with the first radio access technology by utilizing a source identification format associated with a third radio access technology, and providing the defined identity value to a network device associated with a target of the handover. A corresponding method and computer program product are also provided.
摘要翻译：相对于不同RAT之间的切换，用于实现针对单无线电语音呼叫连续性（SR-VCC）的源标识的装置可以包括至少一个处理器和包括计算机程序代码的至少一个存储器。所述至少一个存储器和所述计算机程序代码可以与所述处理器一起被配置为使所述设备至少执行接收第一无线电接入技术和第二无线电接入技术之间的切换指示，从而定义源的标识值通过利用与第三无线电接入技术相关联的源标识格式与第一无线电接入技术相关联的识别，以及将定义的标识值提供给与切换目标相关联的网络设备。还提供了相应的方法和计算机程序产品。

7. 发明申请

US20110122839A1 Inter-bss packet-switched handover 审中-公开
标题翻译： bb分组交换切换
公开(公告)号：US20110122839A1
公开(公告)日：2011-05-26
申请号：US11660464
申请日：2005-08-08
申请人： Vlora Rexhepi , Shkumbin Hamiti
发明人： Vlora Rexhepi , Shkumbin Hamiti
IPC分类号： H04W36/00
CPC分类号： H04W36/12
摘要： A mobile communication system of packet switched handover in GERAN A/Gb mode, the handover comprising: means for transmitting an exchange identification command to a mobile station for any created packet flow context prior to connection of the mobile station in a target cell.
摘要翻译：一种以GERAN A / Gb模式进行分组交换切换的移动通信系统，所述切换包括：用于在移动台在目标小区中连接之前向移动台发送用于任何创建的分组流上下文的交换标识命令的模块。

8. 发明申请

US20100284372A1 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT PROVIDING AVOIDANCE OF DATA DUPLICATION DURING PACKET SWITCHED HANDOVER 审中-公开
标题翻译：设备，方法和计算机程序产品提供数据复制在分组切换切换期间避免
公开(公告)号：US20100284372A1
公开(公告)日：2010-11-11
申请号：US12519632
申请日：2007-12-17
申请人： Iuliana Marinescu , Vlora Rexhepi
发明人： Iuliana Marinescu , Vlora Rexhepi
IPC分类号： H04W36/00
CPC分类号： H04W36/02 , H04W36/12
摘要： A method for handling PDUs in a handover is described. The method includes receiving a PDU from a network element. The PDU is transmitted in conjunction with an indicator to a MS. The indicator indicates whether the MS is required to check if the transmitted PDU is a duplicate of a previously transmitted PDU. The method also includes receiving a PDU from the network element. There is a determination made of whether a check of the received PDU is required. If the check is required a determination of whether the received PDU is a duplicate of a previously received PDU is made. If the received PDU is a duplicate it is discarded. If the received PDU is not a duplicate the received PDU is forwarded for processing. An apparatus is also described.
摘要翻译：描述了在切换中处理PDU的方法。该方法包括从网元接收PDU。 PDU与指示符一起发送到MS。该指示符指示MS是否需要检查所发送的PDU是否是先前发送的PDU的副本。该方法还包括从网络元件接收PDU。确定是否需要检查所接收的PDU。如果需要检查，则确定所接收的PDU是否是先前接收的PDU的副本。如果接收的PDU是重复的，则它被丢弃。如果接收到的PDU不是重复的，则接收到的PDU被转发用于处理。还描述了一种装置。

9. 发明申请

WO2014162175A1 METHOD AND APPARATUS FOR DISCOVERING DEVICES AND APPLICATION USERS 审中-公开
标题翻译：用于发现设备和应用用户的方法和装置
公开(公告)号：WO2014162175A1
公开(公告)日：2014-10-09
申请号：PCT/IB2013/058391
申请日：2013-09-09
申请人： BROADCOM CORPORATION , HAKOLA, Sami-Jukka , SEBIRE, Guillaume , TURTINEN, Samuli , VLORA, Rexhepi
发明人： HAKOLA, Sami-Jukka , SEBIRE, Guillaume , TURTINEN, Samuli , VLORA, Rexhepi
IPC分类号： H04L29/08 , H04W8/00
CPC分类号： H04W8/005 , H04W4/023 , H04W4/21 , H04W12/08 , H04W76/14
摘要： A method, apparatus and computer program for discovery of network devices and application user. An example method for use in an access point or station may comprise receiving a discovery request from an application, the application running thereon, the discovery request including at least one application level identifier, causing monitoring of a discovery channel for at least one device within a proximate distance, and upon discovery of a device associated with the application level ID, providing an indication to the application of the discovery of the device.
摘要翻译：一种用于发现网络设备和应用用户的方法，设备和计算机程序。在接入点或站中使用的示例性方法可包括从应用程序接收发现请求，其上运行的应用程序，发现请求包括至少一个应用程序级别标识符，从而监视至少一个设备内的发现通道并且在发现与应用级别ID相关联的设备时，向应用提供设备发现的指示。

10. 发明授权

US08958797B2 Mechanism to update the CSG cell access check upon PLMN change at handover 有权
标题翻译：在切换时PLMN改变时更新CSG小区接入检查的机制
公开(公告)号：US08958797B2
公开(公告)日：2015-02-17
申请号：US13214528
申请日：2011-08-22
申请人： Harri A. Jokinen , Guillaume Sebire , Vlora Rexhepi-Van der Pol
发明人： Harri A. Jokinen , Guillaume Sebire , Vlora Rexhepi-Van der Pol
IPC分类号： H04W36/00 , H04W36/04
CPC分类号： H04W36/0016 , H04W8/08 , H04W36/0061 , H04W36/04
摘要： Various combinations of these teachings solve dual errors for a user equipment UE checking whether a private cell is allowed when handing over between serving and target cells, where the PLMN and/or list of EPLMNs of the serving and target cells may differ. The serving cell may send a one-bit indication that there is a change in a handover command or a system information SI6 message after which the UE may or may not refrain from reporting new cells until it performs a registration/location area update in the target cell. The target cell may trigger in the UE a registration update then provide the UE with the PLMN of the target cell. The serving cell can provide the PLMN of the target cell in a SI6 message or handover command, which the UE may use in place of or in addition to the PLMN/EPLMN of the serving cell when checking whether a private/closed subscriber group cell is allowed.
摘要翻译：这些教导的各种组合解决用户设备UE在服务小区和目标小区的PLMN和/或EPLMN列表可能不同的服务小区与目标小区之间切换时允许私有小区的双重错误。服务小区可以发送切换命令或系统信息SI6消息中的改变的一位指示，在此之后，UE可以或可以不拒绝报告新的小区，直到其在目标中执行注册/位置区域更新细胞。目标小区可以在UE中触发注册更新，然后向UE提供目标小区的PLMN。服务小区可以在SI6消息或切换命令中提供目标小区的PLMN，当检查私有/封闭的用户组小区是否为...时，UE可以代替或除了服务小区的PLMN / EPLMN之外使用允许

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