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1. 发明申请

WO2015192350A1 METHOD AND APPARATUS FOR REDUCING CALL SET UP FAILURES DURING SERVING RADIO NETWORK SUBSYSTEM (SRNS) RELOCATION 审中-公开
标题翻译：在服务无线网络子系统（SRNS）过程中减少呼叫建立失败的方法和装置
公开(公告)号：WO2015192350A1
公开(公告)日：2015-12-23
申请号：PCT/CN2014/080284
申请日：2014-06-19
申请人： QUALCOMM INCORPORATED , GUAN, Xuepan , MAO, Jie , LIOU, Tim Tynghuei , XU, Huan , CHEN, Defang , TENG, Yueming
发明人： GUAN, Xuepan , MAO, Jie , LIOU, Tim Tynghuei , XU, Huan , CHEN, Defang , TENG, Yueming
IPC分类号： H04W36/00
CPC分类号： H04W76/16 , H04W36/0027 , H04W36/10 , H04W76/18
摘要： The present disclosure presents a method and an apparatus reducing call set up failures at a user equipment (UE) during serving radio network subsystem (SRNS) relocation. For example,the apparatus and method may include identifying that a second circuit switched (CS) or packet switched (PS) call is initiated at the UE when a first CS or PS call is in progress at the UE, determining that a SRNS relocation is triggered at a network entity that is in communication with the UE prior to setting up of a radio access bearer (RAB) for the second CS or PS call, and terminating the SRNS relocation and sending a failure message to the network entity in response to the determination. As such, reduced call set up failures at the user equipment (UE) during SRNS relocation may be achieved.
摘要翻译：本公开提供了在服务无线电网络子系统（SRNS）重定位期间在用户设备（UE）处减少呼叫建立失败的方法和装置。例如，该设备和方法可以包括：当在UE处的第一CS或PS呼叫正在进行时，确定在UE处启动第二电路交换（CS）或分组交换（PS）呼叫，确定SRNS重定位是在建立用于第二CS或PS呼叫的无线电接入承载（RAB）之前在与UE通信的网络实体处触发，并且终止SRNS重新定位并且响应于所述网络实体向网络实体发送故障消息决心。因此，可以实现在SRNS重定位期间在用户设备（UE）处的减少呼叫建立失败。

2. 发明申请

WO2016004559A1 METHODS AND APPARATUS FOR ACCELERATING THE CAMP-ON PROCEDURE IN MULTI-SIM DEVICES 审中-公开
标题翻译：用于加速多SIM设备中的CAMP-ON程序的方法和装置
公开(公告)号：WO2016004559A1
公开(公告)日：2016-01-14
申请号：PCT/CN2014/080286
申请日：2014-06-19
申请人： QUALCOMM INCORPORATED , GUAN, Xuepan , SIU, Ta-Yan , LIOU, Tim Tynghuei , CHEN, Defang , LIU, Haizhou , BAI, Xiaofeng , ZHANG, Zhen , XU, Huan
发明人： GUAN, Xuepan , SIU, Ta-Yan , LIOU, Tim Tynghuei , CHEN, Defang , LIU, Haizhou , BAI, Xiaofeng , ZHANG, Zhen , XU, Huan
IPC分类号： H04W48/20
CPC分类号： H04W48/18 , H04W48/12
摘要： Methods and apparatuses are presented for managing a multi-subscriber identity module (SIM) user equipment (UE) such that a camp-on procedure of one or more subscriptions of the multi-SIM UE may be more quickly implemented. For example, a method is presented that includes receiving, by a first subscription corresponding to a first SIM of the multi-SIM UE, a system information block (SIB) from a cell, wherein the SIB includes information associated with the cell and each of one or more neighbor cells of the cell. Additionally, the example method may include selecting from the cell and the one or more neighbor cells and based on the information included in the SIB, a target cell upon which a second subscription of the multi-SIM UE is to camp. Moreover, the example method presented by the present disclosure may include camping the second subscription on the neighbor cell.
摘要翻译：呈现用于管理多用户身份模块（SIM）用户设备（UE）的方法和装置，使得可以更快速地实现多SIM UE的一个或多个订阅的驻留过程。例如，提出了一种方法，其包括通过与多SIM UE的第一SIM卡相对应的第一订阅从小区接收系统信息块（SIB），其中SIB包括与小区相关联的信息，以及每个单元的一个或多个相邻单元。此外，示例性方法可以包括从小区和一个或多个相邻小区中选择并且基于包括在SIB中的信息，多SIM UE的第二订阅在其上进行驻留的目标小区。此外，由本公开呈现的示例性方法可以包括在相邻小区上驻留第二订阅。

3. 发明申请

WO2015143792A1 METHODS AND APPARATUS FOR VALIDATING RECONFIGURATION MESSAGES BASED ON SDU LIFETIME 审中-公开
标题翻译：基于SDU LIFETIME验证重构消息的方法和设备
公开(公告)号：WO2015143792A1
公开(公告)日：2015-10-01
申请号：PCT/CN2014/081099
申请日：2014-06-30
申请人： QUALCOMM INCORPORATED , XU, Huan , LONG, Xiaojian , LIOU, Tim Tynghuei , XIE, Yong , GUAN, Xuepan , MAO, Jie , TSAI, Shiau-He
发明人： XU, Huan , LONG, Xiaojian , LIOU, Tim Tynghuei , XIE, Yong , GUAN, Xuepan , MAO, Jie , TSAI, Shiau-He
IPC分类号： H04L1/16
CPC分类号： H04L43/0852 , H04L1/0003 , H04L1/0009 , H04L1/0015 , H04L1/16 , H04W24/02 , H04W24/08 , H04W80/02
摘要： A method and apparatus for reducing call drop rate by validating reconfiguration messages based on service data unit (SDU) lifetime are described.A receiving device,such as a user equipment,may determine a receiving delay between receiving a first protocol data unit (PDU) and receiving a last PDU of a reconfiguration message SDU.The receiving delay may be compared with an SDU lifetime.The reconfiguration message SDU may be validated based on the comparison of the receiving delay with the SDU lifetime.A receiving delay that is greater than the SDU lifetime may indicate that the SDU is stale and,therefore,invalid.A receiving delay that is less than the SDU lifetime may indicate that the timing of the SDU is valid and the reconfiguration message SDU is to be processed.An activation time of the reconfiguration message SDU may also be honored or disregarded based on the receiving delay.
摘要翻译：描述了一种通过基于服务数据单元（SDU）寿命来验证重新配置消息来减少呼叫丢弃率的方法和装置。一种诸如用户设备的接收设备可以确定在接收第一协议数据单元（PDU）并且接收重新配置消息SDU的最后一个PDU。接收延迟可以与SDU寿命进行比较。可以基于接收延迟与SDU寿命的比较来验证重新配置消息SDU。一个接收延迟大于 SDU生存期可能表示SDU过时，因此无效。小于SDU生存期的接收延迟可以指示SDU的定时有效，并且重新配置消息SDU将被处理。在激活时间基于接收延迟，重新配置消息SDU也可以被遵守或忽略。

4. 发明申请

WO2015184805A1 METHOD OF REDUCING CALL DROP RATE BY DEFERRING A TVM REPORT DURING AND RIGHT AFTER A HANDOVER PROCEDURE 审中-公开
标题翻译：在切换程序之后和之后通过删除TVM报告来减少呼叫率降低的方法
公开(公告)号：WO2015184805A1
公开(公告)日：2015-12-10
申请号：PCT/CN2015/070582
申请日：2015-01-13
申请人： QUALCOMM INCORPORATED , XU, Huan , XIE, Yong , LONG, Xiaojian , GUO, Hongjin , GUAN, Xuepan , LIOU, Tim Tynghuei , MAO, Jie , TSAI, Shiau-He
发明人： XU, Huan , XIE, Yong , LONG, Xiaojian , GUO, Hongjin , GUAN, Xuepan , LIOU, Tim Tynghuei , MAO, Jie , TSAI, Shiau-He
IPC分类号： H04W28/02
CPC分类号： H04W36/0055
摘要： Certain aspects of the present disclosure propose techniques that may help improve system performance in a wireless communication network. According to certain aspects, a UE may determine a blocking period, during which traffic volume measurement (TVM) reports are not to be transmitted during a handover (HO) and after completion of the HO, and defer transmission of a TVM report until after the blocking period.
摘要翻译：本公开的某些方面提出了可以帮助提高无线通信网络中的系统性能的技术。根据某些方面，UE可以确定阻塞周期，在此期间，在切换（HO）期间和HO完成之后不传送业务量测量（TVM）报告，并且延迟TVM报告的传输直到后封锁期

5. 发明申请

WO2015139298A1 SECURITY MODE UPDATES DURING CELLULAR RELOCATION TO AVOID CALL DROP 审中-公开
标题翻译：在避免电话呼叫的细胞转移期间的安全模式更新
公开(公告)号：WO2015139298A1
公开(公告)日：2015-09-24
申请号：PCT/CN2014/073848
申请日：2014-03-21
申请人： QUALCOMM INCORPORATED , GUAN, Xuepan , XU, Huan , MAO, Jie , LIOU, Tim Tynghuei , TSAI, Shiau-He
发明人： GUAN, Xuepan , XU, Huan , MAO, Jie , LIOU, Tim Tynghuei , TSAI, Shiau-He
IPC分类号： H04L12/28
CPC分类号： H04L12/6418
摘要： An undesired call drop in a UMTS network can be avoided during a relocation procedure when a UE fails to receive a certain acknowledgment message. When the UE undertakes a concurrent routing area/location area (RA/LA) update procedure corresponding to a circuit-switched (CS) call and a packet-switched (PS) call, a security mode update procedure occurs. For the CS domain, a first security message including ciphering information is transmitted to the UE, and the UE responds. If an ACK message for this response is not received, but the UE receives a second security message including ciphering information for the PS domain, rather than dropping the PS call and transmitting a failure message, the UE treats the second security message as a substitute for the ACK. The UE then processes the second security message normally.
摘要翻译：在UE不能接收某个确认消息的重定位过程中，可以避免UMTS网络中的不期望的呼叫丢弃。当UE进行与电路交换（CS）呼叫和分组交换（PS）呼叫相对应的并行路由区域/位置区域（RA / LA）更新过程时，发生安全模式更新过程。对于CS域，包括加密信息的第一安全消息被发送到UE，并且UE进行响应。如果没有接收到该响应的ACK消息，但是UE接收包括PS域的加密信息的第二安全消息，而不是丢弃PS呼叫并发送故障消息，则UE将第二安全消息作为 ACK。然后，UE正常处理第二安全消息。

6. 发明申请

WO2015143693A1 METHODS AND APPARATUS FOR VALIDATING RECONFIGURATION MESSAGES BASED ON SDU LIFETIME 审中-公开
标题翻译：基于SDU LIFETIME验证重构消息的方法和设备
公开(公告)号：WO2015143693A1
公开(公告)日：2015-10-01
申请号：PCT/CN2014/074250
申请日：2014-03-28
申请人： QUALCOMM INCORPORATED , XU, Huan , LONG, Xiaojian , LIOU, Tim Tynghuei , XIE, Yong , GUAN, Xuepan , MAO, Jie , TSAI, Shiau-He
发明人： XU, Huan , LONG, Xiaojian , LIOU, Tim Tynghuei , XIE, Yong , GUAN, Xuepan , MAO, Jie , TSAI, Shiau-He
IPC分类号： H04L1/16
CPC分类号： H04L43/0852 , H04L1/0003 , H04L1/0009 , H04L1/0015 , H04L1/16 , H04W24/02 , H04W24/08 , H04W80/02
摘要： A method and apparatus for reducing call drop rate by validating reconfiguration messages based on service data unit (SDU) lifetime are described. A receiving device, such as a user equipment, may determine a receiving delay between receiving a first protocol data unit (PDU) and receiving a last PDU of a reconfiguration message SDU. The receiving delay may be compared with an SDU lifetime. The reconfiguration message SDU may be validated based on the comparison of the receiving delay with the SDU lifetime. A receiving delay that is greater than the SDU lifetime may indicate that the SDU is stale and, therefore, invalid. A receiving delay that is less than the SDU lifetime may indicate that the timing of the SDU is valid and the reconfiguration message SDU is to be processed. An activation time of the reconfiguration message SDU may also be honored or disregarded based on the receiving delay.
摘要翻译：描述了通过基于服务数据单元（SDU）寿命验证重新配置消息来减少呼叫丢弃率的方法和装置。诸如用户设备的接收设备可以确定在接收第一协议数据单元（PDU）和接收重新配置消息SDU的最后PDU之间的接收延迟。可以将接收延迟与SDU寿命进行比较。可以基于接收延迟与SDU寿命的比较来验证重新配置消息SDU。大于SDU寿命的接收延迟可能表示SDU过时，因此无效。小于SDU寿命的接收延迟可以指示SDU的定时有效并且重新配置消息SDU将被处理。基于接收延迟，重新配置消息SDU的激活时间也可以被兑现或忽略。

7. 发明申请

WO2015123883A1 RADIO LINK CONTROL ENTITY RE-ESTABLISHMENT 审中-公开
标题翻译：无线链路控制实体重新建立
公开(公告)号：WO2015123883A1
公开(公告)日：2015-08-27
申请号：PCT/CN2014/072454
申请日：2014-02-24
申请人： QUALCOMM INCORPORATED , GUAN, Xuepan , XU, Huan , LIOU, Tim Tynghuei
发明人： GUAN, Xuepan , XU, Huan , LIOU, Tim Tynghuei
IPC分类号： H04W76/00
CPC分类号： H04W76/19 , H04L1/1874
摘要： In wireless communications a method includes determining whether an acknowledgement is received for a transmitted data unit during a re-establishment procedure for a radio link. The method also includes storing the data unit when the acknowledgement is not received for the transmitted data unit. The method further includes re-transmitting at least a portion of the unacknowledged data unit at a lower layer during the re-establishment procedure.
摘要翻译：在无线通信中，一种方法包括确定在用于无线电链路的重新建立过程期间是否为所发射的数据单元接收到确认。该方法还包括当对于发送的数据单元没有接收到确认时存储数据单元。该方法还包括在重新建立过程期间在较低层重新发送未确认的数据单元的至少一部分。

8. 发明申请

WO2016023165A1 HOLDING A CALL SETUP REQUEST DURING A LOCATION CHANGE PROCEDURE 审中-公开
标题翻译：在位置更改过程中保留呼叫建立请求
公开(公告)号：WO2016023165A1
公开(公告)日：2016-02-18
申请号：PCT/CN2014/084153
申请日：2014-08-12
申请人： QUALCOMM INCORPORATED , GUAN, Xuepan , TSAI, Shiau-He , LIOU, Tim Tynghuei , XU, Huan , LONG, Xiaojian , BI, Chenxi , DONG, Wei , WU, Peng
发明人： GUAN, Xuepan , TSAI, Shiau-He , LIOU, Tim Tynghuei , XU, Huan , LONG, Xiaojian , BI, Chenxi , DONG, Wei , WU, Peng
IPC分类号： H04W36/14
CPC分类号： H04W76/18 , H04W8/06
摘要： The present disclosure presents a method and an apparatus for reducing call set up failures and delays at a user equipment (UE) during a location change procedure. For example, the apparatus and method may include receiving a mobile originated voice call request to initiate a voice call; determining that a location change procedure corresponding to moving the UE from a first network entity to a second network entity of the network is in process upon receiving the voice call request; and holding the voice call request until the location change procedure is completed, wherein holding the voice call request prevents a connection request from being transmitted to the first network entity.
摘要翻译：本公开提供了一种用于在位置改变过程期间减少用户设备（UE）处的呼叫建立失败和延迟的方法和装置。例如，该装置和方法可以包括接收移动发起的语音呼叫请求以发起语音呼叫; 确定在接收到语音呼叫请求时正在处理对应于将UE从第一网络实体移动到网络的第二网络实体的位置改变过程; 并且保持语音呼叫请求直到位置改变过程完成，其中保持语音呼叫请求防止连接请求被发送到第一网络实体。

9. 发明申请

WO2015169092A1 VALIDATING A RECONFIGURATION MESSAGE 审中-公开
标题翻译：验证重新发送消息
公开(公告)号：WO2015169092A1
公开(公告)日：2015-11-12
申请号：PCT/CN2014/094615
申请日：2014-12-23
申请人： QUALCOMM INCORPORATED , XU, Huan , XIE, Yong , GUAN, Xuepan , LIOU, Tim Tynghuei , TSAI, Shiau-He
发明人： XU, Huan , XIE, Yong , GUAN, Xuepan , LIOU, Tim Tynghuei , TSAI, Shiau-He
IPC分类号： H04W8/24
CPC分类号： H04W76/19 , H04W36/06 , H04W60/04 , H04W76/22
摘要： Apparatus and methods of wireless communication include a user equipment sending a cell update message configured to trigger a cell update procedure, receiving a cell update confirm message, and receiving a reconfiguration message after receiving the cell update confirm message. Further, the aspects include determining whether the reconfiguration message is valid or not valid based on at least one of a user equipment reconfiguration triggering condition and a network reconfiguration triggering condition occurring subsequent to the receiving of the cell update confirm message. Additionally, the aspects include reconfiguring or not reconfiguring the user equipment based on the reconfiguration message, depending on whether or not the reconfiguration message is determined to be valid or not valid.
摘要翻译：无线通信的装置和方法包括发送被配置为触发小区更新过程的小区更新消息的用户设备，接收小区更新确认消息，以及在接收到小区更新确认消息之后接收重配置消息。此外，这些方面包括基于在接收到小区更新确认消息之后发生的用户设备重配置触发条件和网络重配置触发条件中的至少一个来确定重新配置消息是否有效或无效。此外，这些方面包括根据重新配置消息是否被确定为有效或无效，基于重新配置消息重新配置或不重新配置用户设备。

10. 发明申请

WO2015168895A1 APPARATUS AND METHODS FOR VALIDATING A RECONFIGURATION MESSAGE 审中-公开
标题翻译：用于验证重新发送消息的装置和方法
公开(公告)号：WO2015168895A1
公开(公告)日：2015-11-12
申请号：PCT/CN2014/077016
申请日：2014-05-08
申请人： QUALCOMM INCORPORATED , XU, Huan , XIE, Yong , GUAN, Xuepan , LIOU, Tim Tynghuei , TSAI, Shiau-He
发明人： XU, Huan , XIE, Yong , GUAN, Xuepan , LIOU, Tim Tynghuei , TSAI, Shiau-He
IPC分类号： H04W36/08
CPC分类号： H04W76/19 , H04W36/06 , H04W60/04 , H04W76/22
摘要： Apparatus and methods of wireless communication include a user equipment sending a cell update message configured to trigger a cell update procedure,receiving a cell update confirm message,and receiving a reconfiguration message after receiving the cell update confirm message. Further,the aspects include determining whether the reconfiguration message is valid or not valid based on at least one of a user equipment reconfiguration triggering condition and a network reconfiguration triggering condition occurring subsequent to the receiving of the cell update confirm message. Additionally, the aspects include reconfiguring or not reconfiguring the user equipment based on the reconfiguration message,depending on whether or not the reconfiguration message is determined to be valid or not valid.
摘要翻译：无线通信的装置和方法包括发送被配置为触发小区更新过程的小区更新消息的用户设备，接收小区更新确认消息，以及在接收到小区更新确认消息之后接收重配置消息。此外，这些方面包括基于在接收到小区更新确认消息之后发生的用户设备重配置触发条件和网络重配置触发条件中的至少一个来确定重新配置消息是否有效或无效。此外，这些方面包括根据重新配置消息是否被确定为有效或无效，基于重新配置消息重新配置或不重新配置用户设备。

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