公开(公告)号：US20130010624A1

公开(公告)日：2013-01-10

申请号：US13579634

申请日：2011-03-16

申请人： Feng He ,  Jianxun Ai ,  Yada Huang ,  Lifeng Han

发明人： Feng He ,  Jianxun Ai ,  Yada Huang ,  Lifeng Han

IPC分类号： H04W24/10

CPC分类号： H04L41/5009 ,  H04L12/189 ,  H04L41/5032 ,  H04L41/5067 ,  H04W4/029 ,  H04W4/06 ,  H04W24/10

摘要： The present invention discloses a method and system for measuring and reporting a multimedia broadcast multicast service, for solving the technical problem of how to measure and report a measurement result reflecting MBMS performance by the UE. In the present invention, the UE measures the MBMS according to a measurement configuration, and when a measurement reporting norm is met, the UE reports a measurement result or a measurement log of the measured MBMS measurement quantity to a network side. By the method, the operators can be assisted to timely understand the MBMS service performance of the current cell and can timely find the potential problems according to the measurement reporting result, and then resolve the problems as soon as possible; furthermore, the efficiency and cost problems caused by previous drive test can be effectively saved, and the service performance is improved.

摘要翻译： 本发明公开了一种用于测量和报告多媒体广播多播服务的方法和系统，用于解决如何测量和报告反映UE的MBMS性能的测量结果的技术问题。 在本发明中，UE根据测量配置来测量MBMS，当满足测量报告范围时，UE将所测量的MBMS测量量的测量结果或测量日志报告给网络侧。 通过该方法，可以协助运营商及时了解当前小区的MBMS业务性能，并根据测量报告结果及时发现潜在问题，尽快解决问题; 此外，可以有效地节省先前的驱动测试引起的效率和成本问题，提高了服务性能。

公开(公告)号：US20130017834A1

公开(公告)日：2013-01-17

申请号：US13637027

申请日：2011-06-28

申请人： Lifeng Han ,  Feng He

发明人： Lifeng Han ,  Feng He

IPC分类号： H04W36/30

CPC分类号： H04W36/0083 ,  H04W8/26 ,  H04W28/04 ,  H04W88/08

摘要： The disclosure provides a method and user equipment for reporting a handover scenario judgment parameter and a base station for a handover scenario judgment; the method includes: an uplink message transmitted by the User Equipment (UE) includes an Evolved Cell Global Identifier (ECGI) so that a network side performs a handover scenario judgment based on the ECGI, wherein the uplink message is a message that includes Radio Link Failure (RLF)-related measurement information, or the uplink message is a message that includes an indication of RLF-related measurement information. Therefore, the disclosure enables an accurate handover scenario judgment, thus avoiding the problem in the related art that the error rate of a handover scenario judgment is high.

公开(公告)号：US08934908B2

公开(公告)日：2015-01-13

申请号：US13637027

申请日：2011-06-28

申请人： Lifeng Han ,  Feng He

发明人： Lifeng Han ,  Feng He

IPC分类号： H04W36/00 ,  H04W8/26 ,  H04W28/04 ,  H04W88/08

CPC分类号： H04W36/0083 ,  H04W8/26 ,  H04W28/04 ,  H04W88/08

摘要： The disclosure provides a method and user equipment for reporting a handover scenario judgment parameter and a base station for a handover scenario judgment; the method includes: an uplink message transmitted by the User Equipment (UE) includes an Evolved Cell Global Identifier (ECGI) so that a network side performs a handover scenario judgment based on the ECGI, wherein the uplink message is a message that includes Radio Link Failure (RLF)-related measurement information, or the uplink message is a message that includes an indication of RLF-related measurement information. Therefore, the disclosure enables an accurate handover scenario judgment, thus avoiding the problem in the related art that the error rate of a handover scenario judgment is high.

摘要翻译： 本公开提供了一种用于报告切换场景判断参数的方法和用户设备以及用于切换场景判断的基站; 该方法包括：由用户设备（UE）发送的上行链路消息包括演进小区全局标识符（ECGI），使得网络侧基于ECGI执行切换场景判断，其中上行链路消息是包括无线链路 故障（RLF）相关的测量信息，或者上行链路消息是包括与RLF相关的测量信息的指示的消息。 因此，本公开使得能够进行准确的切换情况判断，从而避免了相关技术中的切换情况判断的错误率高的问题。

公开(公告)号：US08817752B2

公开(公告)日：2014-08-26

申请号：US13266109

申请日：2010-04-22

申请人： Lifeng Han ,  Feng He

发明人： Lifeng Han ,  Feng He

IPC分类号： H04W4/00 ,  H04W36/24 ,  H04W24/02 ,  H04W92/20

CPC分类号： H04W36/245 ,  H04W24/02 ,  H04W92/20

摘要： Methods and an apparatus for judging matching of inter-cell reselection parameters and handover parameters are disclosed. In some embodiments, a target base station counts the probability that cell handover of a terminal occurs subsequent to a radio resource control connection is established according to a handover request message or a relocation request message. The target base station judges whether the probability exceeds a threshold. If the probability exceeds a threshold, it is determined that the inter-cell reselection parameters and the handover parameters between a source base station and the target base station are not matched. Otherwise, it is determined that the inter-cell reselection parameters and the handover parameters are matched.

摘要翻译： 公开了用于判断小区间选择参数和切换参数的匹配的方法和装置。 在一些实施例中，目标基站根据切换请求消息或重新定位请求消息来计算在根据切换请求消息或重定位请求消息建立无线电资源控制连接之后发生终端的小区切换的概率。 目标基站判断概率是否超过阈值。 如果概率超过阈值，则确定源基站与目标基站之间的小区间重选参数和切换参数不匹配。 否则，确定小区间重选参数和切换参数匹配。

公开(公告)号：US08792891B2

公开(公告)日：2014-07-29

申请号：US13257816

申请日：2010-02-05

申请人： Lifeng Han ,  Feng He ,  Yin Gao

发明人： Lifeng Han ,  Feng He ,  Yin Gao

IPC分类号： H04W4/00 ,  H04W36/00 ,  H04W76/02 ,  H04W36/08 ,  H04W72/04 ,  H04W28/04

CPC分类号： H04W76/028 ,  H04W28/04 ,  H04W36/08 ,  H04W72/0413 ,  H04W76/19

摘要： The disclosure provides a method and system for identifying a terminal. The method comprises that: a source eNB that has received an RRC reestablishment message determines, according to a PCI of a cell where an RLF occurs in the massage, all target eNBs to which RLF information needs to be sent, and sends the RLF information to each determined target eNB; after receiving the RLF information, the target eNB determines the cell where the RLF occurs under the target eNB according to the PCI of the cell where the RLF occurs, and determines in each determined cell whether a C-RNTI of the terminal in the cell where the RLF occurs belongs to C-RNTIs existing in the cell; if the C-RNTI belongs to the C-RNTIs existing in the cell, then the terminal is determined to be a terminal of the cell, otherwise the terminal is determined not to be a terminal of the cell. The disclosure enables the terminal to be identified accurately and uniquely.

摘要翻译： 本公开提供了一种用于识别终端的方法和系统。 该方法包括：已经接收到RRC重建消息的源eNB根据在按摩中发生RLF的小区的PCI确定需要发送RLF信息的所有目标eNB，并将RLF信息发送到 每个确定的目标eNB; 在接收到RLF信息之后，目标eNB根据RLF发生的小区的PCI，根据目标eNB发生RLF发生的小区，并且在每个确定的小区中确定小区中的终端的C-RNTI是否 RLF发生属于存在于小区中的C-RNTI; 如果C-RNTI属于小区中存在的C-RNTI，则确定终端是小区的终端，否则终端被确定为不是小区的终端。 该公开使得能够准确且唯一地识别终端。

公开(公告)号：US20120157156A1

公开(公告)日：2012-06-21

申请号：US13257816

申请日：2010-02-05

申请人： Lifeng Han ,  Feng He ,  Yin Gao

发明人： Lifeng Han ,  Feng He ,  Yin Gao

IPC分类号： H04W36/00

CPC分类号： H04W76/028 ,  H04W28/04 ,  H04W36/08 ,  H04W72/0413 ,  H04W76/19

摘要： The disclosure provides a method and system for identifying a terminal. The method comprises that: a source eNB that has received an RRC reestablishment message determines, according to a PCI of a cell where an RLF occurs in the massage, all target eNBs to which RLF information needs to be sent, and sends the RLF information to each determined target eNB; after receiving the RLF information, the target eNB determines the cell where the RLF occurs under the target eNB according to the PCI of the cell where the RLF occurs, and determines in each determined cell whether a C-RNTI of the terminal in the cell where the RLF occurs belongs to C-RNTIs existing in the cell; if the C-RNTI belongs to the C-RNTIs existing in the cell, then the terminal is determined to be a terminal of the cell, otherwise the terminal is determined not to be a terminal of the cell. The disclosure enables the terminal to be identified accurately and uniquely.

摘要翻译： 本公开提供了一种用于识别终端的方法和系统。 该方法包括：已经接收到RRC重建消息的源eNB根据在按摩中发生RLF的小区的PCI确定需要发送RLF信息的所有目标eNB，并将RLF信息发送到 每个确定的目标eNB; 在接收到RLF信息之后，目标eNB根据RLF发生的小区的PCI，根据目标eNB发生RLF发生的小区，并且在每个确定的小区中确定小区中的终端的C-RNTI是否 RLF发生属于存在于小区中的C-RNTI; 如果C-RNTI属于小区中存在的C-RNTI，则确定终端是小区的终端，否则终端被确定为不是小区的终端。 该公开使得能够准确且唯一地识别终端。

公开(公告)号：US20120039305A1

公开(公告)日：2012-02-16

申请号：US13266109

申请日：2010-04-22

申请人： Lifeng Han ,  Feng He

发明人： Lifeng Han ,  Feng He

IPC分类号： H04W36/24

CPC分类号： H04W36/245 ,  H04W24/02 ,  H04W92/20

摘要： The present invention discloses a method and an apparatus for judging matching of inter-cell reselection parameters and handover parameters; and the method comprises: receiving a handover request message or a relocation request message from a source base station by a target opposite end, wherein the handover request message or the relocation request message carries history information of the terminal; according to the handover request message or the relocation request message, the target opposite terminal judges whether the probability that cell handover of the terminal occurs subsequent to a radio resource control connection is established exceeds a threshold, wherein if there is only one ID of a cell in the history information and time span during which the terminal stayed in the cell is shorter than a preset time, it is determined that the terminal performs the handover subsequent to the radio resource control connection is established; if the probability exceeds a threshold, it being determined that the inter-cell reselection parameters and the handover parameters between the source base station and the target opposite end are not matched; otherwise, the cell reselection parameters and the handover parameters are matched. The present invention improves the performance of the network.

摘要翻译： 本发明公开了一种用于判断小区间选择参数和切换参数的匹配的方法和装置; 所述方法包括：通过目标对端从源基站接收切换请求消息或重定位请求消息，其中所述切换请求消息或所述重定位请求消息携带所述终端的历史信息; 目标对方终端根据切换请求消息或重新定位请求消息，判断在建立无线资源控制连接之后发生终端的小区切换的概率是否超过阈值，如果只有一个小区的ID 在终端停留在小区中的历史信息和时间间隔短于预设时间的情况下，确定终端在建立无线资源控制连接之后执行切换; 如果概率超过阈值，则确定源基站与目标对端之间的小区间重选参数和切换参数不匹配; 否则，小区重选参数和切换参数匹配。 本发明改进了网络的性能。

公开(公告)号：US09474762B2

公开(公告)日：2016-10-25

申请号：US14716159

申请日：2015-05-19

申请人： Chao Chen ,  Haibing Deng ,  Haibing Guo ,  Feng He ,  Lei Jiang ,  Fang Liang ,  Yuan Mi ,  Huixin Wan ,  Yao-Chang Xu ,  Hongping Yu ,  Ji Yue Zhang

发明人： Chao Chen ,  Haibing Deng ,  Haibing Guo ,  Feng He ,  Lei Jiang ,  Fang Liang ,  Yuan Mi ,  Huixin Wan ,  Yao-Chang Xu ,  Hongping Yu ,  Ji Yue Zhang

IPC分类号： A61K31/00 ,  A61K31/551 ,  C07D471/04 ,  C07D519/00 ,  A61K31/437 ,  A61K31/496 ,  A61K31/5377 ,  A61K31/5513 ,  A61K45/06 ,  C07D491/107 ,  A61K31/4709

CPC分类号： A61K31/551 ,  A61K31/437 ,  A61K31/4709 ,  A61K31/496 ,  A61K31/5377 ,  A61K31/5513 ,  A61K45/06 ,  C07D471/04 ,  C07D491/107 ,  C07D519/00

摘要： The invention relates to compounds of formula (I) and salts thereof: wherein the substituents are as defined in the specification; a compound of formula (I) for use in the treatment of the human or animal body, in particular with regard to c-Met tyrosine kinase mediated diseases or conditions; the use of a compound of formula (I) for manufacturing a medicament for the treatment of such diseases; pharmaceutical compositions comprising a compound of the formula (I), optionally in the presence of a combination partner, and processes for the preparation of a compound of formula (I).

公开(公告)号：US20140004101A1

公开(公告)日：2014-01-02

申请号：US14013666

申请日：2013-08-29

申请人： Zhuoliang Chen ,  Christine Hiu-Tung Chen ,  Mark G. Charest ,  Miao Dai ,  Feng He ,  Lei Huangshu ,  Ly Luu Pham ,  Sushil Kumar Sharma ,  Christopher Sean Straub ,  Run-Ming David Wang ,  Fan Yang ,  Leigh Zawel

发明人： Zhuoliang Chen ,  Christine Hiu-Tung Chen ,  Mark G. Charest ,  Miao Dai ,  Feng He ,  Lei Huangshu ,  Ly Luu Pham ,  Sushil Kumar Sharma ,  Christopher Sean Straub ,  Run-Ming David Wang ,  Fan Yang ,  Leigh Zawel

IPC分类号： C07D417/04 ,  A61K31/427 ,  A61K45/06

CPC分类号： C07D417/04 ,  A61K31/427 ,  A61K45/06 ,  C07K5/06191

摘要： The present invention is directed to a compound of the formula: or pharmaceutically acceptable salts thereof and use of such compounds for treating proliferative diseases such as cancer, in mammals.

摘要翻译： 本发明涉及下式的化合物或其药学上可接受的盐，以及在哺乳动物中用于治疗增殖性疾病例如癌症的用途。

公开(公告)号：US08577386B2

公开(公告)日：2013-11-05

申请号：US13133794

申请日：2008-12-30

申请人： Yin Gao ,  Feng He

发明人： Yin Gao ,  Feng He

IPC分类号： H04W72/00

CPC分类号： H04W24/10

摘要： A method for measuring and reporting resource in a long term evolution system comprises: a source base station encapsulating a resource status request message and sending the message to a target base station; after receiving the resource status request message, the target base station processing the message, and sending a resource status success response to the source base station if the processing is successful, or else sending a resource status failure response if the processing is failed; the source base station encapsulating at least a message type (2), a measurement request type (3), a source base station global identifier (4) and measurement configuration information (5) in the resource status request message, wherein, the measurement request type (3) is one or more of start, modify and end (7); the measurement configuration information (5) is measurement configuration information (5) in current measurement request type (3). The method makes it convenient to start, modify or end the current measurement by the target base station during network operation after a plurality of resource status measuring and reporting are launched between base stations, and thus reducing the number of information exchange between base stations.

摘要翻译： 一种用于在长期演进系统中测量和报告资源的方法包括：源基站封装资源状态请求消息并将消息发送到目标基站; 在接收到资源状态请求消息之后，目标基站处理该消息，并且如果处理成功则向源基站发送资源状态成功响应，或者如果处理失败则发送资源状态失败响应; 所述源基站在资源状态请求消息中至少封装消息类型（2），测量请求类型（3），源基站全局标识符（4）和测量配置信息（5），其中，所述测量请求 类型（3）是开始，修改和结束（7）中的一个或多个; 测量配置信息（5）是当前测量请求类型（3）中的测量配置信息（5）。 该方法使得在基站之间启动多个资源状态测量和报告之后，网络操作期间目标基站的启动，修改或结束方便，从而减少基站之间的信息交换次数。