-
1.发明申请Utilizing a same target cell during circuit-switched and packet switched handover 有权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：US20060281459A1
公开(公告)日：2006-12-14
申请号：US11390993
申请日：2006-03-27
IPC分类号： H04Q7/20
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。
-
2.发明授权Utilizing a same target cell during circuit-switched and packet switched handover 有权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
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System, devices, methods and programs for reducing service interruption during routing area change 审中-公开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
IPC分类号： H04Q7/20
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。
-
4.发明授权Combined handover of the circuit-switched (CS) and packet-switched (PS) resources 有权电路交换（CS）和分组交换（PS）资源的组合切换公开(公告)号：US08072933B2
公开(公告)日：2011-12-06
申请号：US11396284
申请日：2006-03-30
IPC分类号： H04Q7/00
CPC分类号： H04W36/38 , H04W36/0022 , H04W36/30 , H04W76/16 , H04W80/10
摘要： The problem of synchronization of the handover of the CS and PS resources to the same target cell during DTM handover is solved without affecting the performance of the CS handover. The mechanism of synchronizing the handover of the PS and CS resources is supported by the following functions: (1) resource indications on the CS and PS handover signalling to indicate to target cell network nodes that the CS and PS handover is ongoing at the same time for the same MS; (2) allocated resources indications on the CS and PS handover signalling to indicate to the source cell nodes that there are resources available in the target cell for CS and PS resources; (3) management of the synchronization of the CS and PS handover in the source and target cell.
摘要翻译： 解决了在DTM切换期间将CS和PS资源切换到相同目标小区的同步问题，而不影响CS切换的性能。 通过以下功能支持同步PS和CS资源切换的机制：（1）CS和PS切换信令上的资源指示，以向目标小区网络节点同时指示CS和PS切换正在进行 为同一个MS; （2）在CS和PS切换信令上分配资源指示，向源小区节点指示目标小区中有可用于CS和PS资源的资源; （3）管理源和目标小区中CS和PS切换的同步。
-
5.发明申请Method to handover dedicated and shared resources while in dual transfer mode 审中-公开在双重传输模式下切换专用和共享资源的方法公开(公告)号：US20060246906A1
公开(公告)日：2006-11-02
申请号：US11366623
申请日：2006-03-03
IPC分类号： H04Q7/20
摘要： A method for the handover of dedicated as well as shared resources for a communication device. The communication device simultaneously uses circuit switched and packet switched bearer services of a communication network according to a certain connection mode. The method comprises performing a handover procedure, wherein a change from old resources used by the communication device to new resources to be used by the communication device is effected simultaneously for dedicated as well as shared resources.
摘要翻译： 一种用于通信设备的专用和共享资源的切换的方法。 通信装置根据特定的连接方式同时使用通信网络的电路交换和分组交换承载业务。 该方法包括执行切换过程，其中由通信设备使用的旧资源到由通信设备使用的新资源的改变同时用于专用和共享资源。
-
6.发明申请Combined handover of the circuit-switched (CS) and packet-switched (PS) resources 有权电路交换（CS）和分组交换（PS）资源的组合切换公开(公告)号：US20060239229A1
公开(公告)日：2006-10-26
申请号：US11396284
申请日：2006-03-30
IPC分类号： H04Q7/00
CPC分类号： H04W36/38 , H04W36/0022 , H04W36/30 , H04W76/16 , H04W80/10
摘要： The problem of synchronization of the handover of the CS and PS resources to the same target cell during DTM handover is solved without affecting the performance of the CS handover. The mechanism of synchronizing the handover of the PS and CS resources is supported by the following functions: (1) resource indications on the CS and PS handover signalling to indicate to target cell network nodes that the CS and PS handover is ongoing at the same time for the same MS; (2) allocated resources indications on the CS and PS handover signalling to indicate to the source cell nodes that there are resources available in the target cell for CS and PS resources; (3) management of the synchronization of the CS and PS handover in the source and target cell.
摘要翻译： 解决了在DTM切换期间将CS和PS资源切换到相同目标小区的同步问题，而不影响CS切换的性能。 通过以下功能支持同步PS和CS资源切换的机制：（1）CS和PS切换信令上的资源指示，以向目标小区网络节点同时指示CS和PS切换正在进行 为同一个MS; （2）在CS和PS切换信令上分配资源指示，向源小区节点指示目标小区中有可用于CS和PS资源的资源; （3）管理源和目标小区中CS和PS切换的同步。
-
公开(公告)号：US20060291416A1
公开(公告)日：2006-12-28
申请号：US10571892
申请日：2004-08-25
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。
-
8.发明授权公开(公告)号：US08885599B2
公开(公告)日：2014-11-11
申请号：US12521679
申请日：2007-12-28
CPC分类号： H04W36/0022
摘要： A method includes, during an ongoing call of a wireless user terminal in one of a circuit switched domain or a packet switched domain, initiating a handover procedure; setting parameters allowing the other domain to determine the actual resources needed to continue the call in the other domain, sending an indication of these parameters towards a network element of the other domain and completing the handover procedure. When the ongoing call is in the circuit switched domain completing the handover procedure results in handing over the ongoing call to the packet switched domain, and when the ongoing call is in the packet switched domain completing the handover procedure results in handing over the ongoing call to the circuit switched domain. For example, the circuit switched domain may be a GERAN network and the packet switched domain may be an E-UTRAN (LTE) network. In the GERAN network the handover procedure may be accomplished at least in part through a Gs interface between a mobile switching center and a serving general packet radio system support node and/or through a Gb interface between a base station system and the serving general packet radio system support node. The handover procedure is accomplished at least in part by signaling conducted over an S3 interface between the serving general packet radio system support node of the GERAN network and the mobility management entity of the E-UTRAN network.
摘要翻译： 一种方法包括：在电路交换域或分组交换域之一内的无线用户终端的正在进行的呼叫期间，启动切换过程; 设置参数，允许其他域确定在其他域中继续呼叫所需的实际资源，向另一域的网元发送这些参数的指示并完成切换过程。 当正在进行的呼叫在完成切换过程的电路交换域中导致将正在进行的呼叫切换到分组交换域时，并且当正在进行的呼叫在完成切换过程的分组交换域中时，导致将正在进行的呼叫切换到 电路交换域。 例如，电路交换域可以是GERAN网络，并且分组交换域可以是E-UTRAN（LTE）网络。 在GERAN网络中，切换过程可以至少部分地通过移动交换中心和服务通用分组无线电系统支持节点之间的Gs接口和/或通过基站系统和服务通用分组无线电之间的Gb接口来实现 系统支持节点。 切换过程至少部分地通过在GERAN网络的服务通用分组无线电系统支持节点和E-UTRAN网络的移动性管理实体之间的S3接口上进行的信令来实现。
-
9.发明申请METHOD OF HANDOVER OF CIRCUIT-SWITCHED VOICE CALL TO PACKET-SWITCHED VOICE CALL 有权电路交换式语音呼叫转移到分组语音呼叫的方法公开(公告)号：US20100172323A1
公开(公告)日：2010-07-08
申请号：US12521187
申请日：2007-12-19
CPC分类号： H04W36/0016 , H04W36/0022 , H04W76/20 , H04W80/04 , H04W88/06
摘要： A method, for example, is described in the present application. Such a method can include detecting or establishing a circuit-switched call. The method can also include establishing a voice-over-internet-protocol standby call in parallel to the circuit-switched call. The method can additionally include activating the voice-over-internet-protocol standby call to become an active voice-over-internet protocol call when a handover situation is detected. The method can further include releasing resources of the circuit-switched call when the voice-over-internet-protocol standby call becomes the active voice-over-internet protocol call.
摘要翻译： 例如，本申请中描述了一种方法。 这种方法可以包括检测或建立电路交换呼叫。 该方法还可以包括建立与电路交换呼叫并行的因特网协议待机呼叫。 该方法还可以包括当检测到切换情况时启动因特网协议待机呼叫以成为主动的因特网协议呼叫。 该方法还可以包括在互联网语音协议待机呼叫成为主动的因特网协议呼叫时释放电路交换呼叫的资源。
-
公开(公告)号：US08077680B2
公开(公告)日：2011-12-13
申请号：US10571892
申请日：2004-08-25
IPC分类号： H04B7/216
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。
-
-
-
-
-
-
-
-
-
搜索结果
27 条记录 (耗时 0.02 秒)
