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1. 发明申请

WO2008111014A3 APPARATUS, METHODS, AND COMPUTER PROGRAM PRODUCTS PROVIDING UNSOLICITED HARQ FOR SYSTEM INFORMATION IN THE DOWNLINK 审中-公开
标题翻译：提供下行链路系统信息的非安全HARQ的装置，方法和计算机程序产品
公开(公告)号：WO2008111014A3
公开(公告)日：2008-11-13
申请号：PCT/IB2008050968
申请日：2008-03-14
申请人： NOKIA CORP , NOKIA INC , ALANARA SEPPO M
发明人： ALANARA SEPPO M
IPC分类号： H04L1/08 , H04L1/18
CPC分类号： H04L1/08 , H04L1/189
摘要： In one non-limiting, exemplary embodiment, incremental HARQ combining is performed in the DL for system information (e.g., the BCCH) without the interactive ACK/NACK responses that are an element of conventional HARQ. Instead, a number of unsolicited HARQ repeats are sent. That is, one or more HARQ incremental repeats of the BCCH frame are sent without any ACK/NACK feedback (e.g., from the UE). In one non- limiting, exemplary embodiment, a method includes: transmitting a system information message from a base station to a user equipment (201); and retransmitting the system information message as an unsolicited HARQ message from the base station to the user equipment, wherein the unsolicited HARQ message is not triggered by an indication from the user equipment (202). In further exemplary embodiments, the system information message is retransmitted as the unsolicited HARQ message in order to maintain a target BLER within a coverage area of the base station.
摘要翻译：在一个非限制性的示例性实施例中，在用于系统信息（例如，BCCH）的DL中执行增量HARQ组合，而没有作为常规HARQ的元素的交互式ACK / NACK响应。相反，发送了许多未经请求的HARQ重复。也就是说，在没有任何ACK / NACK反馈（例如，来自UE）的情况下发送BCCH帧的一个或多个HARQ增量重复。在一个非限制性示例性实施例中，一种方法包括：将系统信息消息从基站发送到用户设备（201）; 以及将来自所述基站的所述系统信息消息作为未经请求的HARQ消息重传到所述用户设备，其中所述未经请求的HARQ消息不被来自所述用户设备（202）的指示触发。在另外的示例性实施例中，系统信息消息被重新发送为未经请求的HARQ消息，以便将目标BLER维持在基站的覆盖区域内。

2. 发明申请

WO2009001288A3 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT PROVIDING DISTRIBUTION OF SEGMENTED SYSTEM INFORMATION 审中-公开
标题翻译：提供分发系统信息分发的装置，方法和计算机程序产品
公开(公告)号：WO2009001288A3
公开(公告)日：2009-05-22
申请号：PCT/IB2008052492
申请日：2008-06-23
申请人： NOKIA CORP , NOKIA INC , DALSGAARD LARS , ALANARA SEPPO M , KOSKELA JARKKO T
发明人： DALSGAARD LARS , ALANARA SEPPO M , KOSKELA JARKKO T
IPC分类号： H04L12/28 , H04W28/06 , H04W48/08
CPC分类号： H04W28/06 , H04W48/08
摘要： Multiple embodiments are detailed to enable segmenting of system information SI that is sent on a shared channel, In one embodiment, information indicative of a segmentation state of at least one message that comprises system information is generated, and the information indicative of the segmentation state is transmitted to a user equipment, where the information indicative of the segmentation state is provided in one of a L1/L2 control channel, in a broadcast channel, or in a radio resource control message header. Other embodiments stipulate one bit signaling, container types to carry the segmented Sl, headers, segment lengths and other indicators. Certain embodiments specifically address how large block ETWS may be sent in E-UTRAN with low DL-SCH bandwidths.
摘要翻译：多个实施例是详细的，以便能够对在共享信道上发送的系统信息SI进行分段。在一个实施例中，生成指示包括系统信息的至少一个消息的分段状态的信息，并且指示分割状态的信息是发送到用户设备，其中指示分段状态的信息在L1 / L2控制信道，广播信道中的一个或无线电资源控制消息报头中提供。其他实施例规定一位信令，容纳类型以承载分段S1，报头，段长度和其他指示符。某些实施例专门解决在具有低DL-SCH带宽的E-UTRAN中可能发送大块ETWS的方式。

3. 发明申请

WO2009013648A2 METHOD AND APPARATUS FOR PROVIDING SYSTEM INFORMATION 审中-公开
标题翻译：用于提供系统信息的方法和设备
公开(公告)号：WO2009013648A2
公开(公告)日：2009-01-29
申请号：PCT/IB2008/052408
申请日：2008-06-18
申请人： NOKIA CORPORATION , NOKIA INC. , ALANARA, Seppo M. , KOSKELA, Jarkko J. , KINNUNEN, Juha
发明人： ALANARA, Seppo M. , KOSKELA, Jarkko J. , KINNUNEN, Juha
IPC分类号： H04Q7/32
CPC分类号： H04W48/12 , H04W52/0216 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/146 , Y02D70/26
摘要： An approach is provided for distributing system information. A determination is made whether repetition rate associated with system information exceeds a predetermined threshold. The repetition rate specifies frequency of transmission of the system information to a terminal over a network. The scheduling information for the system information is transmitted to the terminal if the threshold is satisfied.
摘要翻译：
提供了一种分配系统信息的方法。确定与系统信息相关联的重复率是否超过预定阈值。重复率指定系统信息通过网络传输到终端的频率。如果满足阈值，系统信息的调度信息被发送到终端。

4. 发明申请

WO2008155739A2 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT PROVIDING IDLE MODE DISCONTINUOUS RECEPTION 审中-公开
标题翻译：提供空闲模式不连续接收的装置，方法和计算机程序产品
公开(公告)号：WO2008155739A2
公开(公告)日：2008-12-24
申请号：PCT/IB2008/052429
申请日：2008-06-19
申请人： NOKIA CORPORATION , NOKIA, INC. , ALANARA, Seppo M. , DALSGAARD, Lars , KOSKELA, Jarkko T.
发明人： ALANARA, Seppo M. , DALSGAARD, Lars , KOSKELA, Jarkko T.
IPC分类号： H04Q7/38
CPC分类号： H04W68/02
摘要： A network sends an indication of discontinuous reception period (ldle_Mode_DRX_Period) and an indication of number of paging groups (Paging_Group_Count). Paging occasions for a user equipment are determined by a predetermined formula. One exemplary formula is SFN mod IDLE_Mode_DRX_Period = (IDLE_Mode_DRX_Period div Paging_Group__Count) * (ID) mod (Paging_Group_Count); where SFN is system frame number and ID is the identifier of the user equipment, which can be IMSI or some value derived from IMSI. The UE's temporary ID is sent during a determined paging occasion, which maps to a paging channel on which the page is sent. Options for restricting the paging occasion to less than a frame, and for offsetting the paging occasions from that of the above formula are detailed.
摘要翻译：网络发送不连续接收周期（ldle_Mode_DRX_Period）的指示和寻呼组数（Paging_Group_Count）的指示。用户设备的寻呼场合由预定的公式确定。一个示例公式是SFN mod IDLE_Mode_DRX_Period =（IDLE_Mode_DRX_Period div Paging_Group__Count）*（ID）mod（Paging_Group_Count）; 其中SFN是系统帧号，ID是用户设备的标识符，其可以是IMSI或从IMSI导出的一些值。在确定的寻呼机会期间发送UE的临时ID，其映射到发送该页面的寻呼信道。详细说明了将寻呼机会限制在小于一帧的选项，以及用于抵消上述公式的寻呼时机。

5. 发明申请

WO2009090582A1 ADAPTIVE MULTI-RATE CODEC BIT RATE CONTROL IN A WIRELESS SYSTEM 审中-公开
标题翻译：无线系统中的自适应多速率编解码速率控制
公开(公告)号：WO2009090582A1
公开(公告)日：2009-07-23
申请号：PCT/IB2009/050091
申请日：2009-01-09
申请人： NOKIA CORPORATION , NOKIA, INC. , ALANARA, Seppo M.
发明人： ALANARA, Seppo M.
IPC分类号： H04W28/18
CPC分类号： H04W28/22 , H04L47/11 , H04L47/14 , H04L47/2416 , H04L47/263 , H04L47/38
摘要： In an exemplary embodiment a method includes monitoring traffic in one or more cells; determining that the traffic in one of the cells is congested; and responsive to the determining, initiating a rate change for at least one ongoing connection within the cell. Apparatus and computer programs are also determined for both a user equipment and a network node.
摘要翻译：在示例性实施例中，一种方法包括监视一个或多个小区中的业务; 确定其中一个小区中的业务拥塞; 以及响应于所述确定，启动所述小区内的至少一个正在进行的连接的速率改变。还为用户设备和网络节点确定设备和计算机程序。

6. 发明申请

WO2008111014A8 APPARATUS, METHODS, AND COMPUTER PROGRAM PRODUCTS PROVIDING UNSOLICITED HARQ FOR SYSTEM INFORMATION IN THE DOWNLINK 审中-公开
标题翻译：提供下行链路系统信息的非安全HARQ的装置，方法和计算机程序产品
公开(公告)号：WO2008111014A8
公开(公告)日：2009-07-23
申请号：PCT/IB2008050968
申请日：2008-03-14
申请人： NOKIA CORP , NOKIA INC , ALANARA SEPPO M
发明人： ALANARA SEPPO M
IPC分类号： H04L1/08 , H04L1/18
CPC分类号： H04L1/08 , H04L1/189
摘要： In one non-limiting, exemplary embodiment, incremental HARQ combining is performed in the DL for system information (e.g., the BCCH) without the interactive ACK/NACK responses that are an element of conventional HARQ. Instead, a number of unsolicited HARQ repeats are sent. That is, one or more HARQ incremental repeats of the BCCH frame are sent without any ACK/NACK feedback (e.g., from the UE). In one non- limiting, exemplary embodiment, a method includes: transmitting a system information message from a base station to a user equipment (201); and retransmitting the system information message as an unsolicited HARQ message from the base station to the user equipment, wherein the unsolicited HARQ message is not triggered by an indication from the user equipment (202). In further exemplary embodiments, the system information message is retransmitted as the unsolicited HARQ message in order to maintain a target BLER within a coverage area of the base station.
摘要翻译：在一个非限制性的示例性实施例中，在用于系统信息（例如，BCCH）的DL中执行增量HARQ组合，而没有作为常规HARQ的元素的交互式ACK / NACK响应。相反，发送了许多未经请求的HARQ重复。也就是说，在没有任何ACK / NACK反馈（例如，来自UE）的情况下发送BCCH帧的一个或多个HARQ增量重复。在一个非限制性示例性实施例中，一种方法包括：将系统信息消息从基站发送到用户设备（201）; 以及将来自所述基站的所述系统信息消息作为非请求的HARQ消息重传到所述用户设备，其中所述未经请求的HARQ消息不被来自所述用户设备（202）的指示触发。在另外的示例性实施例中，系统信息消息被重新发送为未经请求的HARQ消息，以便将目标BLER维持在基站的覆盖区域内。

7. 发明申请

WO2008111014A2 APPARATUS, METHODS, AND COMPUTER PROGRAM PRODUCTS PROVIDING UNSOLICITED HARQ FOR SYSTEM INFORMATION IN THE DOWNLINK 审中-公开
标题翻译：为下行链路中的系统信息提供未被混淆的HARQ的设备，方法和计算机程序产品
公开(公告)号：WO2008111014A2
公开(公告)日：2008-09-18
申请号：PCT/IB2008/050968
申请日：2008-03-14
申请人： NOKIA CORPORATION , NOKIA, INC. , ALANARA, Seppo M.
发明人： ALANARA, Seppo M.
IPC分类号： H04L1/08 , H04L1/18
CPC分类号： H04L1/08 , H04L1/189
摘要： In one non-limiting, exemplary embodiment, incremental HARQ combining is performed in the DL for system information (e.g., the BCCH) without the interactive ACK/NACK responses that are an element of conventional HARQ. Instead, a number of unsolicited HARQ repeats are sent. That is, one or more HARQ incremental repeats of the BCCH frame are sent without any ACK/NACK feedback (e.g., from the UE). In one non- limiting, exemplary embodiment, a method includes: transmitting a system information message from a base station to a user equipment (201); and retransmitting the system information message as an unsolicited HARQ message from the base station to the user equipment, wherein the unsolicited HARQ message is not triggered by an indication from the user equipment (202). In further exemplary embodiments, the system information message is retransmitted as the unsolicited HARQ message in order to maintain a target BLER within a coverage area of the base station.
摘要翻译：在一个非限制性的示例性实施例中，在用于系统信息（例如，BCCH）的DL中执行增量HARQ组合，而没有作为常规HARQ的元素的交互式ACK / NACK响应。相反，发送一些未经请求的HARQ重复。也就是说，在没有任何ACK / NACK反馈的情况下（例如，来自UE）发送BCCH帧的一个或多个HARQ增量重复。在一个非限制性的示例性实施例中，一种方法包括：从基站向用户设备发送系统信息消息（201）; 以及将所述系统信息消息重传为所述基站至所述用户设备的未经请求的HARQ消息，其中所述未经请求的HARQ消息未被来自所述用户设备（202）的指示触发。在进一步的示例性实施例中，系统信息消息被重传为主动式HARQ消息，以便维持基站覆盖区域内的目标BLER。

8. 发明申请

WO2008110996A1 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT PROVIDING AUXILLARY HANDOVER COMMAND 审中-公开
标题翻译：装置，方法和计算机程序产品提供辅助切换命令
公开(公告)号：WO2008110996A1
公开(公告)日：2008-09-18
申请号：PCT/IB2008/050899
申请日：2008-03-12
申请人： NOKIA CORPORATION , NOKIA, INC. , HUANG, Leping , FORSBERG, Dan , ALANARA, Seppo M. , VESTERINEN, Seppo , DALSGAARD, Lars
发明人： HUANG, Leping , FORSBERG, Dan , ALANARA, Seppo M. , VESTERINEN, Seppo , DALSGAARD, Lars
IPC分类号： H04Q7/38
CPC分类号： H04W12/06 , H04W12/10 , H04W36/0016
摘要： An auxiliary handover message is sent from a target eNB to a UE being handed over from a source eNB. The auxiliary handover message includes a context identifier that is established between the source eNB and the UE, which the source eNB provides to the target eNB during context data exchange when preparing for the handover. The UE uses the context identifier to verify that the auxiliary handover message is valid. Various approaches are detailed for minimizing signaling overhead and minimizing the time the UE must monitor the separate channel for the auxiliary handover message in the event the UE does not properly receive the original handover message from the source eNB. The context identifier may be a random number, a C-RNTI, an eNB-ID, or a token. The auxiliary handover command sent from the target eNB may be the context identifier with or without a copy of the handover command.
摘要翻译：辅助切换消息从目标eNB发送到从源eNB切换的UE。辅助切换消息包括在源eNB和UE之间建立的上下文标识符，当准备切换时，源eNB在上下文数据交换期间向目标eNB提供。 UE使用上下文标识符来验证辅助切换消息是否有效。详细的各种方法用于最小化信令开销并且在UE不能从源eNB正确接收到原始切换消息的情况下最小化UE必须监视辅助切换消息的单独信道的时间。上下文标识符可以是随机数，C-RNTI，eNB-ID或令牌。从目标eNB发送的辅助切换命令可以是具有或不具有切换命令的副本的上下文标识符。

9. 发明申请

WO2009156791A1 METHOD AND APPARATUS FOR DISTRIBUTING SYSTEM INFORMATION WINDOWS IN UMTS NETWORKS 审中-公开
标题翻译：在UMTS网络中分配系统信息窗口的方法和装置
公开(公告)号：WO2009156791A1
公开(公告)日：2009-12-30
申请号：PCT/IB2008/052493
申请日：2008-06-23
申请人： NOKIA CORPORATION , NOKIA INC. , ALANARA, Seppo M.
发明人： ALANARA, Seppo M.
IPC分类号： H04W48/12 , H04W74/04
CPC分类号： H04W72/1252 , H04W48/12
摘要： An approach is provided for distributing system information. In one embodiment, the approach provides for determining an overflow condition associated with one of a plurality of system information windows, wherein the overflow condition exists if the one system information window extends to an adjacent transmission period. A next available slot within a communication channel is determined; the one system information window in the overflow condition is assigned to the next available slot. According to another embodiment, the number of system information windows to be transmitted during a longest one of a plurality of repetition periods is determined. Also, the number of system information windows corresponding to a shortest one of the repetition periods within the determined longest repetition period is determined. An average amount of the system information windows is determined based on the determined shortest repetition period and one or more available transmission periods associated with a communication channel of a network. The system information is scheduled for transmission over the communication channel according to the determined average of system information windows.
摘要翻译：提供了一种用于分发系统信息的方法。在一个实施例中，该方法提供用于确定与多个系统信息窗口中的一个相关联的溢出条件，其中如果一个系统信息窗口延伸到相邻传输周期，则存在溢出条件。确定通信信道内的下一个可用时隙; 溢出条件下的一个系统信息窗口被分配给下一个可用的时隙。根据另一实施例，确定在多个重复周期中的最长时间期间要发送的系统信息窗口的数量。此外，确定与确定的最长重复周期内的最短的一个重复周期相对应的系统信息窗口的数量。基于确定的最短重复周期和与网络的通信信道相关联的一个或多个可用传输周期来确定系统信息窗口的平均量。根据确定的系统信息窗口的平均值，调度系统信息通过通信信道传输。

10. 发明申请

WO2008155739A3 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT PROVIDING IDLE MODE DISCONTINUOUS RECEPTION 审中-公开
标题翻译：提供空闲模式不连续接收的装置，方法和计算机程序产品
公开(公告)号：WO2008155739A3
公开(公告)日：2009-04-09
申请号：PCT/IB2008052429
申请日：2008-06-19
申请人： NOKIA CORP , NOKIA INC , ALANARA SEPPO M , DALSGAARD LARS , KOSKELA JARKKO T
发明人： ALANARA SEPPO M , DALSGAARD LARS , KOSKELA JARKKO T
IPC分类号： H04W68/02
CPC分类号： H04W68/02
摘要： A network sends an indication of discontinuous reception period (ldle_Mode_DRX_Period) and an indication of number of paging groups (Paging_Group_Count). Paging occasions for a user equipment are determined by a predetermined formula. One exemplary formula is SFN mod IDLE_Mode_DRX_Period = (IDLE_Mode_DRX_Period div Paging_Group__Count) * (ID) mod (Paging_Group_Count); where SFN is system frame number and ID is the identifier of the user equipment, which can be IMSI or some value derived from IMSI. The UE's temporary ID is sent during a determined paging occasion, which maps to a paging channel on which the page is sent. Options for restricting the paging occasion to less than a frame, and for offsetting the paging occasions from that of the above formula are detailed.
摘要翻译：网络发送不连续接收周期（ldle_Mode_DRX_Period）的指示和寻呼组数（Paging_Group_Count）的指示。用户设备的寻呼场合由预定的公式确定。一个示例公式是SFN mod IDLE_Mode_DRX_Period =（IDLE_Mode_DRX_Period div Paging_Group__Count）*（ID）mod（Paging_Group_Count）; 其中SFN是系统帧号，ID是用户设备的标识符，其可以是IMSI或从IMSI导出的一些值。在确定的寻呼机会期间发送UE的临时ID，其映射到发送该页面的寻呼信道。详细说明了将寻呼机会限制在小于一帧的选项，以及用于抵消上述公式的寻呼时机。

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