公开(公告)号：US20060281459A1

公开(公告)日：2006-12-14

申请号：US11390993

申请日：2006-03-27

申请人： Iullana Marinescu ,  Vlora Rexhepi ,  Rami Vaittinen ,  Guillaume Sebire ,  Kati Vainola

发明人： Iullana Marinescu ,  Vlora Rexhepi ,  Rami Vaittinen ,  Guillaume Sebire ,  Kati Vainola

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。

公开(公告)号：US20060079242A1

公开(公告)日：2006-04-13

申请号：US11205224

申请日：2005-08-16

申请人： Rami Vaittinen ,  Harri Jokinen ,  Guillaume Sebire

发明人： Rami Vaittinen ,  Harri Jokinen ,  Guillaume Sebire

IPC分类号： H04Q7/20

CPC分类号： H04W72/005 ,  H04W4/06 ,  H04W36/0055 ,  H04W36/0083 ,  H04W36/12

摘要： A system and method for minimizing signalling loads due to mutual exchanges of information between neighboring cells in which the same session is transmitted, and for reducing the time required to transmit MBMS neighbor cell information messages in a serving cell when a higher level of signalling occurs, wherein all broadcast control channel (BCCH) carriers indicated in a BCCH allocation are monitored by a mobile station (MS). A list of the cells having the strongest non-serving carriers is updated as often as the duration of the running average for measurements of the BCCH allocation. Base transceiver station identity codes (BSICs) and neighboring cell indexes of BCCH carriers are added to an uplink radio link control/medium access control (RLC/MAC) message that is transmitted to a network. As a result, the network is provided with the identity of which cell the mobile station is most likely to reselect to upon reception of the uplink RLC/MAC control message carrying the BSICs and neighboring cell indexes of the neighboring non-serving BCCH carriers of the mobile station.

摘要翻译： 一种用于最小化信令负载的系统和方法，所述信令负载由于在相同会话被传送的相邻小区之间相互交换信息，并且用于在发生更高级别的信令时减少在服务小区中发送MBMS相邻小区信息消息所需的时间， 其中在BCCH分配中指示的所有广播控制信道（BCCH）载波由移动台（MS）监视。 具有最强非服务载波的小区的列表被更新为BCCH分配的测量的运行平均值的持续时间。 将BCCH载波的基站收发台识别码（BSIC）和相邻小区索引添加到发送到网络的上行链路无线链路控制/媒体接入控制（RLC / MAC）消息中。 结果，在接收到携带BSIC的上行链路RLC / MAC控制消息和相邻非服务BCCH载波的相邻小区索引时，向网络提供移动站最有可能重新选择的小区的身份 移动台。

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。

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。

公开(公告)号：US20050169289A1

公开(公告)日：2005-08-04

申请号：US10501019

申请日：2003-01-09

申请人： Guillaume Sebire ,  Rami Vaittinen

发明人： Guillaume Sebire ,  Rami Vaittinen

IPC分类号： H04W48/12 ,  H04W92/02 ,  H04W92/14 ,  H04B7/212

CPC分类号： H04W48/12 ,  H04W92/02 ,  H04W92/14

摘要： A method with which cellular network terminals are informed of a possibility to use services of 3G mobile communication networks in a radio access network. A spare bit of the broadcast message SI3 of GSM system is defined as a bit indicating, whether the current GERAN cell supports UMTS service through the Iu interface or not. In a favourable case, another SI message is broadcast including a description of the PBCCH where Iu information for mobile stations is placed. Should the GERAN support also the GPRS service, said another message is SI13, and if the GERAN does not support the GPRS service, said another message is SI13alt. This message can only be employed by UMTS capable mobile stations. By means of the invention the information presumed by the use of the UMTS network can quickly be acquired by a mobile station, which for example arrives in a GERAN cell.

摘要翻译： 通知蜂窝网络终端在无线电接入网络中使用3G移动通信网络的可能性的方法。 GSM系统的广播消息SI3的备用位被定义为指示当前GERAN小区是否通过Iu接口支持UMTS服务的位。 在有利的情况下，广播另一个SI消息，其中包括用于移动台的Iu信息被放置的PBCCH的描述。 如果GERAN还支持GPRS服务，则另一个消息是SI13，如果GERAN不支持GPRS服务，则另一个消息是SI13alt。 该消息只能由具有UMTS能力的移动台使用。 通过本发明，通过使用UMTS网络推定的信息可以由例如到达GERAN小区的移动站快速获取。

公开(公告)号：US08081999B2

公开(公告)日：2011-12-20

申请号：US11205224

申请日：2005-08-16

申请人： Rami Vaittinen ,  Harri Jokinen ,  Guillaume Sebire

发明人： Rami Vaittinen ,  Harri Jokinen ,  Guillaume Sebire

IPC分类号： H04B7/00

CPC分类号： H04W72/005 ,  H04W4/06 ,  H04W36/0055 ,  H04W36/0083 ,  H04W36/12

摘要： A system and method for minimizing signalling loads due to mutual exchanges of information between neighboring cells in which the same session is transmitted, and for reducing the time required to transmit MBMS neighbor cell information messages in a serving cell when a higher level of signalling occurs, wherein all broadcast control channel (BCCH) carriers indicated in a BCCH allocation are monitored by a mobile station (MS). A list of the cells having the strongest non-serving carriers is updated as often as the duration of the running average for measurements of the BCCH allocation. Base transceiver station identity codes (BSICs) and neighboring cell indexes of BCCH carriers are added to an uplink radio link control/medium access control (RLC/MAC) message that is transmitted to a network. As a result, the network is provided with the identity of which cell the mobile station is most likely to reselect to upon reception of the uplink RLC/MAC control message carrying the BSICs and neighboring cell indexes of the neighboring non-serving BCCH carriers of the mobile station.

摘要翻译： 一种用于最小化信令负载的系统和方法，所述信令负载由于在相同会话被传送的相邻小区之间相互交换信息，并且用于在发生更高级别的信令时减少在服务小区中发送MBMS相邻小区信息消息所需的时间， 其中在BCCH分配中指示的所有广播控制信道（BCCH）载波由移动台（MS）监视。 具有最强非服务载波的小区的列表被更新为BCCH分配的测量的运行平均值的持续时间。 将BCCH载波的基站收发台识别码（BSIC）和相邻小区索引添加到发送到网络的上行链路无线链路控制/媒体接入控制（RLC / MAC）消息中。 结果，在接收到携带BSIC的上行链路RLC / MAC控制消息和相邻非服务BCCH载波的相邻小区索引时，向网络提供移动站最有可能重新选择的小区的身份 移动台。

公开(公告)号：US20060072534A1

公开(公告)日：2006-04-06

申请号：US11226566

申请日：2005-09-14

申请人： Harri Jokinen ,  Guillaume Sebire ,  Rami Vaittinen

发明人： Harri Jokinen ,  Guillaume Sebire ,  Rami Vaittinen

IPC分类号： H04J3/16

CPC分类号： H04W68/00 ,  H04W4/06 ,  H04W8/26 ,  H04W24/00 ,  H04W52/0216 ,  H04W52/0219 ,  H04W68/025 ,  H04W72/005 ,  Y02D70/1222 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/24 ,  Y02D70/26

摘要： A system and method for reducing idle mode power consumption for mobile stations (MS) that have joined a Multimedia Broadcast/Multicast Service (MBMS) session and are waiting for the session to start. The invention is also directed to reducing the power consumption of an MS for which an MBMS session is inactive. In alternative aspects of the invention, the power consumption of mobile stations is reduced in the absence of ongoing MBMS session activity. Reduced power consumption is achieved by eliminating the need to read notification messages from an MBMS specific notification paging group when the notification message is for a different MBMS session than the paging group that the MS has currently joined.

摘要翻译： 一种用于减少加入多媒体广播/组播服务（MBMS）会话并等待会话开始的移动台（MS）的空闲模式功耗的系统和方法。 本发明还涉及减少MBMS会话无效的MS的功耗。 在本发明的替代方面，在没有正在进行的MBMS会话活动的情况下，减少了移动台的功耗。 当通知消息是针对与MS当前已加入的寻呼组不同的MBMS会话时，通过消除从MBMS特定通知寻呼组读取通知消息的需要来实现降低功耗。

公开(公告)号：US20060058034A1

公开(公告)日：2006-03-16

申请号：US11206005

申请日：2005-08-17

申请人： Rami Vaittinen ,  Harri Jokinen ,  Guillaume Sebire

发明人： Rami Vaittinen ,  Harri Jokinen ,  Guillaume Sebire

IPC分类号： H04Q7/20

CPC分类号： H04W72/005 ,  H04W4/06 ,  H04W36/0055 ,  H04W36/0083 ,  H04W36/12

摘要： A system and method for minimizing the gap in service during the reception of an MBMS session due to the reselection of a neighboring cell in which that MBMS session is not ongoing, wherein a mobile station (MS) indicates its target cell and MBMS service id (i.e., BSIC, neighboring cell index, and Temporary MBMS Group Identity (TMGI)) to a network by sending this information to the network in an RLC/MAC message, e.g., a packet downlink ACK/NACK or with a new message. If the network has resources available for allocation, the network is permitted to allocate these resources for the MBMS session indicated by the MS and send corresponding MBMS neighbor cell information to the MS upon receipt of the packet downlink ACK/NACK or the new message. When the MS receives the MBMS neighbor cell information, it will then reselect to the target cell identified by the MBMS neighbor cell information.

公开(公告)号：US08072933B2

公开(公告)日：2011-12-06

申请号：US11396284

申请日：2006-03-30

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： H04Q7/00

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：US07684357B2

公开(公告)日：2010-03-23

申请号：US11226566

申请日：2005-09-14

申请人： Harri Jokinen ,  Guillaume Sebire ,  Rami Vaittinen

发明人： Harri Jokinen ,  Guillaume Sebire ,  Rami Vaittinen

IPC分类号： G08C17/00 ,  H04B1/16

CPC分类号： H04W68/00 ,  H04W4/06 ,  H04W8/26 ,  H04W24/00 ,  H04W52/0216 ,  H04W52/0219 ,  H04W68/025 ,  H04W72/005 ,  Y02D70/1222 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/24 ,  Y02D70/26

摘要： A system and method for reducing idle mode power consumption for mobile stations (MS) that have joined a Multimedia Broadcast/Multicast Service (MBMS) session and are waiting for the session to start. The invention is also directed to reducing the power consumption of an MS for which an MBMS session is inactive. In alternative aspects of the invention, the power consumption of mobile stations is reduced in the absence of ongoing MBMS session activity. Reduced power consumption is achieved by eliminating the need to read notification messages from an MBMS specific notification paging group when the notification message is for a different MBMS session than the paging group that the MS has currently joined.

摘要翻译： 一种用于减少加入多媒体广播/组播服务（MBMS）会话并等待会话开始的移动台（MS）的空闲模式功耗的系统和方法。 本发明还涉及减少MBMS会话无效的MS的功耗。 在本发明的替代方面，在没有正在进行的MBMS会话活动的情况下，移动台的功耗被降低。 当通知消息是针对与MS当前已加入的寻呼组不同的MBMS会话时，通过消除从MBMS特定通知寻呼组读取通知消息的需要来实现降低功耗。