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21. 发明申请

WO2018204366A1 BROADCAST INFORMATION BLOCK ASSISTANCE FOR A WIRELESS DEVICE 审中-公开
公开(公告)号：WO2018204366A1
公开(公告)日：2018-11-08
申请号：PCT/US2018/030456
申请日：2018-05-01
申请人： APPLE INC.
发明人： SHI, Jianxiong , CHAUDHARY, Madhusudan , NIMMALA, Srinivasan , LOVLEKAR, Srirang A. , MANEPALLI, Venkateswara Rao
IPC分类号： H04W48/10 , H04W88/04 , H04W4/80
摘要： This disclosure relates to broadcast information block assistance for a wireless device. The wireless device may obtain a first plurality of broadcast information blocks from a first base station. The wireless device may receive a second plurality of broadcast information blocks associated with the first base station from a source other than the first base station. The wireless device may determine if the second plurality of broadcast information blocks match the first plurality of broadcast information blocks based on version information specified in the first plurality of broadcast information blocks. When the broadcast information blocks match, the wireless device may use the first and second pluralities of broadcast information blocks to perform communication with the first base station without obtaining the second plurality of information blocks from the first base station.

22. 发明申请

WO2015180140A1 APPARATUS TO SUPPORT SUBSCRIBER IDENTITY MODULES IN A WIRELESS ACCESSORY DEVICE 审中-公开
标题翻译：在无线附件设备中支持订阅者身份模块的设备
公开(公告)号：WO2015180140A1
公开(公告)日：2015-12-03
申请号：PCT/CN2014/078937
申请日：2014-05-30
申请人： APPLE INC.
发明人： MIAO, Qiang , SHI, Jianxiong , SU, Li , LOU, Wenping
IPC分类号： H04M1/02
CPC分类号： H04W8/183
摘要： An apparatus to support subscriber identity modules in a wireless accessory device is disclosed. The wireless accessory device includes a subscriber identity module and an interface to interconnect the wireless accessory device to a wireless communication device, where the subscriber identity module provides information to the wireless communication device through the interface to enable the wireless communication device to authenticate with a wireless network using a subscriber identity associated with the subscriber identity module. The subscriber identity module is installed on a removable universal integrated circuit card in the wireless accessory device or is an electronic subscriber identity module installed on an embedded universal integrated circuit card permanently affixed to a circuit board in the wireless accessory device. In some embodiments, the wireless accessory device provides credentials for the wireless communication device to register with and/or establish connections to the wireless network.
摘要翻译：公开了一种在无线附件设备中支持用户识别模块的装置。无线附件设备包括订户身份模块和用于将无线附属设备互连到无线通信设备的接口，其中用户身份模块通过接口向无线通信设备提供信息，以使得无线通信设备能够利用无线使用与订户身份模块相关联的订户身份的网络。订户身份模块安装在无线附件设备中的可移动通用集成电路卡上，或者是安装在永久地固定到无线附件设备中的电路板的嵌入式通用集成电路卡上的电子用户识别模块。在一些实施例中，无线附件设备为无线通信设备提供凭证以向无线网络注册和/或建立与无线网络的连接。

23. 发明申请

WO2015180138A1 METHODS AND APPARATUS TO SUPPORT PARALLEL COMMUNICATION FOR MULTIPLE SUBSCRIBER IDENTITIES IN A WIRELESS COMMUNICATION DEVICE 审中-公开
标题翻译：在无线通信设备中支持多个用户标识的并行通信的方法和装置
公开(公告)号：WO2015180138A1
公开(公告)日：2015-12-03
申请号：PCT/CN2014/078932
申请日：2014-05-30
申请人： APPLE INC.
发明人： MIAO, Qiang , SHI, Jianxiong , SU, Li , LOU, Wenping
IPC分类号： H04W88/06
CPC分类号： H04W60/005 , H04W36/08 , H04W60/00 , H04W84/042 , H04W84/12 , H04W88/06
摘要： Apparatus and methods to support parallel communication using multiple subscriber identities in a wireless communication device via multiple subscriber identity modules (SIMs) are disclosed. A representative method includes establishing a connection with a first wireless network via a first wireless cellular protocol software stack for a first subscriber identity associated with a first subscriber identity module; registering with a second wireless network via a second wireless cellular protocol software stack for a second subscriber identity associated with a second subscriber identity module; and receiving radio frequency signals from the second wireless network via the second wireless cellular protocol software stack in parallel with communicating with the first wireless network via the first wireless cellular protocol software stack. The first and second wireless cellular protocol software stacks share at least a portion of radio frequency wireless circuitry for communicating with the first and second wireless network respectively.
摘要翻译：公开了通过多个用户识别模块（SIM）在无线通信设备中支持使用多个用户身份的并行通信的装置和方法。一种代表性的方法包括经由第一无线蜂窝协议软件栈建立与第一无线网络的连接，用于与第一用户身份模块相关联的第一用户身份; 经由第二无线蜂窝协议软件栈向第二无线网络注册用于与第二用户身份模块相关联的第二用户身份; 以及经由所述第二无线蜂窝协议软件栈，经由所述第一无线蜂窝协议软件栈与所述第一无线网络的通信并行地接收来自所述第二无线网络的射频信号。第一和第二无线蜂窝协议软件栈共享至少一部分射频无线电路，以分别与第一和第二无线网络进行通信。

24. 发明申请

WO2013148728A1 NETWORK BASED DETECTION AND MITIGATION OF HYBRID CLIENT DEVICE RECEPTION OUTAGE EVENTS 审中-公开
标题翻译：基于网络的混合客户端接收事件的检测和缓解
公开(公告)号：WO2013148728A1
公开(公告)日：2013-10-03
申请号：PCT/US2013/033939
申请日：2013-03-26
申请人： APPLE, INC.
发明人： SHI, Jianxiong , SEBENI, Johnson, O. , SU, Li , DAMJI, Navid , FLYNN, Paul, V. , VANGALA, Sarma, V. , VALLATH, Sreevalsan , ELANGOVAN, Thanigaivelu , JI, Zhu
IPC分类号： H04W76/02 , H04W88/06 , H04W72/12 , H04L1/00
CPC分类号： H04W24/02 , H04L1/0026 , H04W48/02 , H04W72/1215 , H04W76/19 , H04W88/06
摘要： Methods and apparatus for network-based detection and mitigation of hybrid client device reception outage events. For example, in one embodiment, a cellular device uses a single-radio solution to support circuit-switched calls on a CDMA IX network and packet- switched calls on LTE. Periodically, the cellular device tunes away from LTE and monitors CDMA I X activity, and vice versa. During these tuned-away periods, the network adjusts operation to mitigate adverse effects (e.g., underutilization of radio resources, synchronization loss, etc.).
摘要翻译：用于基于网络的检测和缓解混合客户端设备接收中断事件的方法和装置。例如，在一个实施例中，蜂窝设备使用单无线电解决方案来支持CDMA IX网络上的电路交换呼叫和LTE上的分组交换呼叫。周期性地，蜂窝设备调谐远离LTE并监视CDMA I X活动，反之亦然。在这些调谐期间，网络调整操作以减轻不利影响（例如，无线电资源利用不足，同步丢失等）。

25. 发明申请

WO2012170185A1 APPARATUS AND METHODS FOR OPTIMIZING SCHEDULED OPERATIONS IN HYBRID NETWORK ENVIRONMENTS 审中-公开
标题翻译：优化混合网络环境中调度操作的装置和方法
公开(公告)号：WO2012170185A1
公开(公告)日：2012-12-13
申请号：PCT/US2012/038715
申请日：2012-05-18
申请人： APPLE INC. , SHI, Jianxiong , CHAUDHARY, Madhusudan , SU, Li , MAHE, Isabel
发明人： SHI, Jianxiong , CHAUDHARY, Madhusudan , SU, Li , MAHE, Isabel
IPC分类号： H04W72/12
CPC分类号： H04W68/02 , H04W72/1215 , H04W72/1226 , H04W92/04
摘要： Methods and apparatus for intelligent scheduling of client device tasks based on one or more network scheduling constraints. During normal network operation, a client device performs an array of scheduled maintenance tasks to optimize network performance (e.g., signal strength measurements, etc.) However, during hybrid network operation, regularly scheduled maintenance tasks for a first network can interrupt higher priority tasks on other networks. Consequently, the present invention in one embodiment provides a method for a client device to properly prioritize and re-schedule maintenance tasks. For example, CDMA 1X cell selection (or cell re-selection) procedures have flexible time constraints, and can be postponed (or expedited) to minimize impact on LTE network traffic.
摘要翻译：基于一个或多个网络调度约束的客户端设备任务的智能调度的方法和装置。在正常的网络运行期间，客户端设备执行计划维护任务的阵列以优化网络性能（例如，信号强度测量等）。但是，在混合网络运行期间，第一个网络的定期维护任务可以中断较高优先级的任务其他网络。因此，本发明在一个实施例中提供了一种用于客户端设备适当地确定优先级并重新安排维护任务的方法。例如，CDMA 1X小区选择（或小区重选）过程具有灵活的时间限制，并且可以推迟（或加速）以最小化对LTE网络流量的影响。

26. 发明申请

WO2012162191A1 APPARATUS AND METHODS FOR PRIORITY BASED TASK SCHEDULING IN HYBRID NETWORK OPERATION 审中-公开
标题翻译：混合网络运行中基于优先级任务调度的装置和方法
公开(公告)号：WO2012162191A1
公开(公告)日：2012-11-29
申请号：PCT/US2012/038717
申请日：2012-05-18
申请人： APPLE INC. , SU, Li , CHAUDHARY, Madhusudan , SHI, Jianxiong , XING, Longda
发明人： SU, Li , CHAUDHARY, Madhusudan , SHI, Jianxiong , XING, Longda
IPC分类号： H04W72/12
CPC分类号： H04W72/1242 , H04J13/00 , H04W24/10 , H04W68/005 , H04W72/10 , H04W72/12 , H04W72/1215 , H04W72/1247 , H04W76/34
摘要： Methods and apparatus for minimizing scheduling collisions between networks, in one embodiment, the networks are substantially unsynchronized, and during hybrid network operation (e.g., LTE and CDMA IX operation), a mobile device can place CDMA IX voice calls while registered with the LTE network. However, since the LTE and CDMA1X networks are not coordinated, the mobile device will experience scheduling collisions. In one variant, the LTE network accounts for predictable behaviors (such as CDMA 1X paging), and schedules low priority tasks during likely time interval conflicts. Consequently, even though the mobile device must tune away from the LTE network to check CDMA 1X pages, overall LTE network performance is minimally affected.
摘要翻译：在一个实施例中，网络基本上是不同步的，并且在混合网络操作（例如，LTE和CDMA IX操作）期间，移动设备可以在向LTE网络注册的同时放置CDMA IX语音呼叫，用于最小化网络之间的调度冲突的方法和装置。然而，由于LTE和CDMA1X网络不协调，移动设备将经历调度冲突。在一个变型中，LTE网络考虑到可预测的行为（例如CDMA 1X寻呼），并且在可能的时间间隔冲突期间调度低优先级任务。因此，即使移动设备必须远离LTE网络，以检查CDMA 1X页面，整体LTE网络性能受到最小的影响。

27. 发明申请

WO2012051044A1 ADAPTING TRANSMISSION TO IMPROVE QOS IN A MOBILE WIRELESS DEVICE 审中-公开
标题翻译：适应传输以改善移动无线设备中的QOS
公开(公告)号：WO2012051044A1
公开(公告)日：2012-04-19
申请号：PCT/US2011/055094
申请日：2011-10-06
申请人： APPLE INC. , JEONG, Hyeonkuk , SHIVA, Sundararaman V. , YANG, Yan , ABUAN, Joe S. , SHI, Jianxiong , ZHOU, Xiaosong
发明人： JEONG, Hyeonkuk , SHIVA, Sundararaman V. , YANG, Yan , ABUAN, Joe S. , SHI, Jianxiong , ZHOU, Xiaosong
IPC分类号： H04L12/56 , H04W28/14
CPC分类号： H04L65/1083 , H04L47/14 , H04L47/25 , H04L47/30 , H04L47/38 , H04L65/80 , H04L67/04
摘要： A method and apparatus for adapting transmission to improve quality of service in a mobile wireless device that includes an application processor and a transceiver. An application service connection is established between the mobile wireless device and a remote device. The transceiver in the mobile wireless device monitors real time properties of a radio frequency access link that transports packets for the application service between the mobile wireless device and a wireless communication network. The transceiver provides local feedback to the application processor of updated values of the monitored real time properties. The application processor adjusts packet data generation and transmission in response to the updated values to manage quality of service for the application service connection. Packet data transmission adjustment includes active management of queues in the transceiver by the application processor, selectively dropping packets based on packet classifications and the local feedback information provided to the application processor.
摘要翻译：一种用于调整传输以提高包括应用处理器和收发器的移动无线设备中的服务质量的方法和装置。在移动无线设备和远程设备之间建立应用服务连接。移动无线设备中的收发器监视在移动无线设备和无线通信网络之间传输用于应用服务的分组的射频接入链路的实时属性。收发器向应用处理器提供受监视的实时属性的更新值的本地反馈。应用处理器响应于更新的值来调整分组数据生成和传输，以管理应用服务连接的服务质量。分组数据传输调整包括应用处理器对收发器中的队列的主动管理，基于分组分类选择性地丢弃分组以及提供给应用处理器的本地反馈信息。

28. 发明公开

EP3619958A1 BROADCAST INFORMATION BLOCK ASSISTANCE FOR A WIRELESS DEVICE 有权
公开(公告)号：EP3619958A1
公开(公告)日：2020-03-11
申请号：EP18727923.7
申请日：2018-05-01
申请人： Apple Inc.
发明人： SHI, Jianxiong , CHAUDHARY, Madhusudan , NIMMALA, Srinivasan , LOVLEKAR, Srirang A. , MANEPALLI, Venkateswara Rao
IPC分类号： H04W48/10 , H04W88/04 , H04W4/80

29. 发明公开

EP2710857A1 APPARATUS AND METHODS FOR CLIENT SERVER INTERACTION IN HYBRID NETWORK ENVIRONMENTS 有权转让
标题翻译：装置及方法混合网络环境中的客户端和服务器的交互
公开(公告)号：EP2710857A1
公开(公告)日：2014-03-26
申请号：EP12735359.7
申请日：2012-05-18
申请人： Apple Inc.
发明人： SU, Li , SHI, Jianxiong , CHAUDHARY, Madhusudan , XING, Longda
IPC分类号： H04W88/06 , H04W48/18
CPC分类号： H04W24/02 , H04W24/10 , H04W48/16 , H04W48/18 , H04W56/0005 , H04W56/0045 , H04W76/28 , H04W88/06
摘要： Methods and apparatus for modifying network management for hybrid operation. In one embodiment, the networks include an LTE network and a CDMA 1X network, and a mobile device can place CDMA 1X voice calls while registered with the LTE network. However, since the mobile device cannot simultaneously measure information for the LTE network while connected to the CDMA 1X networks, the mobile device modifies measurements and behaviors reported to the LTE network. In one implementation, the mobile device accounts for the time switched away from the LTE network in one or more subsequent reports thereto.

30. 发明公开

EP2591626A1 RADIO RESOURCE RE-ESTABLISHING SIGNALING DURING NETWORK CONGESTION IN A MOBILE WIRELESS DEVICE 失效
标题翻译：信令重建无线资源在网络超载在移动无线设备
公开(公告)号：EP2591626A1
公开(公告)日：2013-05-15
申请号：EP11738096.4
申请日：2011-07-05
申请人： Apple Inc.
发明人： SHIVA, Sundararaman V. , XING, Longda , SHI, Jianxiong
IPC分类号： H04W28/02 , H04W72/12
CPC分类号： H04W72/0486 , H04W28/0205 , H04W72/04 , H04W72/0413 , H04W72/1252 , H04W76/18 , H04W88/02
摘要： A method for radio link control in a mobile wireless communication device The mobile wireless device transmits a sequence of service requests to establish radio resources with a wireless communication network for a data packet in a pending data buffer. When no radio resources are allocated in response to the transmitted sequence of service requests, the mobile wireless device sets a minimum threshold for the pending data buffer, discards all pending data packets above the minimum threshold and discards the oldest pending data packet. The mobile wireless device repeats transmitting and discarding until a radio resource is allocated or the pending data packet buffer is empty. A retry interval between successive service requests is increased after transmitting each sequence of service requests until reaching a maximum retry interval value.
摘要翻译：在一个移动无线通信设备中的无线电链路控制的方法，所述移动无线设备发送服务请求的序列以建立无线电资源与用于在待处理的数据缓冲器中的数据分组的无线通信网络。当没有无线资源响应于服务请求的反式mitted序列被分配时，移动无线设备将针对待处理的数据缓冲器中的最小阈值，丢弃超过最小阈值的所有未决数据分组，并丢弃最旧的未决数据分组。移动无线设备重复发射和废弃，直到无线资源分配或挂起数据分组缓冲器是空的。连续服务请求之间的重试间隔正在发送的服务请求中的每个序列，直到达到最大重试间隔值后增加。

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