公开(公告)号：US08837426B2

公开(公告)日：2014-09-16

申请号：US12564924

申请日：2009-09-23

Applicant: Chih-Hsiang Wu

Inventor： Chih-Hsiang Wu

IPC: H04W4/00 ,  H04W36/00 ,  H04M1/66 ,  G06F15/16 ,  H04W48/16 ,  H04W48/10

CPC classification number: H04W48/16 ,  H04W48/10

Abstract: A method of handling cell selection for a mobile device in a wireless communication system is disclosed. The method includes when the mobile device has a radio resource control (RRC) connection with a cell and receives access barring information corresponding to a barred state of another cell, ignoring the access barring information.

Abstract translation: 公开了一种在无线通信系统中处理移动设备的小区选择的方法。 该方法包括当移动设备具有与小区的无线电资源控制（RRC）连接并且接收与另一小区的禁止状态相对应的接入限制信息时，忽略访问禁止信息。

公开(公告)号：US08804661B2

公开(公告)日：2014-08-12

申请号：US12776436

申请日：2010-05-10

Applicant: Chih-Hsiang Wu

Inventor： Chih-Hsiang Wu

IPC: H04W4/00

CPC classification number: H04W36/0022 ,  H04W80/10

Abstract: A method of handling at least a call in handover in a wireless communication system and a communication device using the same are proposed. The wireless communication system includes at least a wireless communication network and a wireless communication device. The method includes the following steps. First, a wireless communication device receives a message for switching at least a packet-switched (PS) call to at least a circuit-switched (CS) call from the wireless communication network. Further, the wireless communication device sets a stream identifier of each of the CS calls to an identifier value. The method enables smooth single radio voice call continuity (SRVCC) handover from the PS call in one wireless communication network to the CS call in another wireless communication network. In addition, the method also enables SRVCC multicall handover from the PS call in one network operation mode to the CS call in another wireless communication network.

Abstract translation: 提出了一种在无线通信系统中处理切换中的至少一个呼叫的方法和使用该呼叫的通信设备。 无线通信系统至少包括无线通信网络和无线通信设备。 该方法包括以下步骤。 首先，无线通信设备从无线通信网络接收至少将分组交换（PS）呼叫切换到至少电路交换（CS）呼叫的消息。 此外，无线通信设备将每个CS呼叫的流标识符设置为标识符值。 该方法实现了在一个无线通信网络中的PS呼叫到另一无线通信网络中的CS呼叫的平滑的单无线语音呼叫连续性（SRVCC）切换。 另外，该方法还使得在一个网络操作模式下的PS呼叫的SRVCC多路由切换到另一无线通信网络中的CS呼叫。

公开(公告)号：US08676226B2

公开(公告)日：2014-03-18

申请号：US12832081

申请日：2010-07-08

Applicant: Chih-Hsiang Wu

Inventor： Chih-Hsiang Wu

IPC: H04W24/00

CPC classification number: H04W64/00 ,  H04W36/0066 ,  H04W60/00 ,  H04W88/06

Abstract: A method of handling location service for a mobile device compatible with a plurality of radio access technologies (RATs) in a wireless communication system is disclosed. The method comprises utilizing a first RAT of the plurality of RATs to communicate with a network of the wireless communication system, receiving a first message including positioning support information of the network from the network, and determining whether to initiate a location service in the first RAT or in a second RAT of the plurality of RATs according to the positioning support information.

Abstract translation: 公开了一种处理与无线通信系统中的多个无线电接入技术（RAT）兼容的移动设备的位置服务的方法。 该方法包括利用多个RAT的第一RAT与无线通信系统的网络通信，从网络接收包括网络的定位支持信息的第一消息，以及确定是否发起第一RAT中的定位服务 或根据定位支持信息在多个RAT的第二RAT中。

公开(公告)号：US08649290B2

公开(公告)日：2014-02-11

申请号：US13423106

申请日：2012-03-16

Applicant: Chih-Hsiang Wu

Inventor： Chih-Hsiang Wu

IPC: G01R31/08 ,  G08C17/00

CPC classification number: H04L43/062 ,  H04L41/0813 ,  H04W24/10 ,  H04W88/02

Abstract: A method and system controls timing of network performance information logging of a cellular network by configuring a mobile device to automatically collect data about physical characteristics of the cellular network and log that data. The mobile device initially receives network performance information logging configuration from its registered cellular network. Based on the configuration, the mobile device configures itself to collect and log the network performance information relating to physical characteristics of the cellular network. While in idle mode, the mobile device collects and logs the information. A logging duration timer corresponds to a specified time duration over which the mobile device logs network performance information. If the mobile device starts the logging duration timer at the time of configuration, it maintains the timer even after the transition to idle mode. The mobile device may also start the logging duration timer after it transitions to idle mode.

Abstract translation: 方法和系统通过配置移动设备来自动收集关于蜂窝网络的物理特性的数据并记录该数据来控制蜂窝网络的网络性能信息记录的定时。 移动设备最初从其注册的蜂窝网络接收网络性能信息记录配置。 基于该配置，移动设备配置自身以收集和记录与蜂窝网络的物理特性相关的网络性能信息。 在空闲模式下，移动设备收集并记录信息。 记录持续时间定时器对应于移动设备记录网络性能信息的指定持续时间。 如果移动设备在配置时启动了记录持续时间定时器，那么即使在转换到空闲模式后也会保持定时器。 移动设备也可以在其转换到空闲模式之后启动记录持续时间定时器。

公开(公告)号：US08571542B2

公开(公告)日：2013-10-29

申请号：US13163222

申请日：2011-06-17

Applicant: Chih-Hsiang Wu

Inventor： Chih-Hsiang Wu

IPC: H04W24/00 ,  H04B17/00 ,  G01R31/08

CPC classification number: H04W24/10

Abstract: A mobile communication device and an associated method for MDT log reporting are provided. The method can be used in the mobile communication device which communicates with a service network through a first signaling radio bearer and a second signaling radio bearer. The method first receives a request message on the first signaling radio bearer from the service network, and then determines whether the request message requests for an MDT log. At last, the method transmits a response message containing the MDT log on the second signaling radio bearer to the service network when the request message requests for the MDT log.

Abstract translation: 提供了用于MDT日志报告的移动通信设备和相关联的方法。 该方法可以用于通过第一信令无线电承载和第二信令无线承载与服务网络通信的移动通信设备。 该方法首先从服务网络接收关于第一信令无线电承载的请求消息，然后确定请求消息是否请求MDT日志。 最后，当请求消息请求MDT日志时，该方法向服务网络发送包含第二信令无线电承载上的MDT日志的响应消息。

公开(公告)号：US08526617B2

公开(公告)日：2013-09-03

申请号：US12558605

申请日：2009-09-14

Applicant: Chih-Hsiang Wu

Inventor： Chih-Hsiang Wu

IPC: H04K1/00

CPC classification number: H04W12/04 ,  H04W12/10

Abstract: A method of handling security configuration for a mobile device using a mapped security context in a wireless communication system includes utilizing the mapped security context to derive ciphering and integrity keys when security configuration, indicating a key update based on a cached security context, is received.

Abstract translation: 在无线通信系统中使用映射的安全上下文处理移动设备的安全配置的方法包括当接收到指示基于缓存的安全上下文的密钥更新的安全配置时，利用所映射的安全上下文来导出加密和完整性密钥。

公开(公告)号：US08515393B2

公开(公告)日：2013-08-20

申请号：US13012594

申请日：2011-01-24

Applicant: Kundan Tiwari ,  Chih-Hsiang Wu

Inventor： Kundan Tiwari ,  Chih-Hsiang Wu

IPC: H04M1/66

CPC classification number: H04W12/06 ,  H04W48/02 ,  H04W60/06

Abstract: A mobile communications device with a wireless module and a controller module is provided. The wireless module performs wireless transmissions and receptions to and from a cellular station. The controller module receives a detachment request message comprising a detachment cause from the cellular station via the wireless module, and determines whether the detachment cause indicates unauthorized membership of a closed subscriber group (CSG) supported by the cellular station. Also, the controller module determines whether the cellular station is a non-CSG cell in response to the detachment cause indicating unauthorized membership of the CSG supported by the cellular station, and keeps an allowed CSG list unmodified in response to the cellular station being a non-CSG cell.

Abstract translation: 提供具有无线模块和控制器模块的移动通信设备。 无线模块对蜂窝电台执行无线传输和接收。 所述控制器模块经由所述无线模块从所述蜂窝站接收包括分离原因的分离请求消息，并且确定所述分离原因是否指示由所述蜂窝站支持的封闭用户组（CSG）的未授权成员资格。 此外，控制器模块响应于指示由蜂窝站支持的CSG的未授权成员资格的分离原因来确定蜂窝站是否是非CSG小区，并且响应于该蜂窝站是非保持的，保持允许的CSG列表不被修改 -CSG细胞。

公开(公告)号：US08494453B2

公开(公告)日：2013-07-23

申请号：US12900463

申请日：2010-10-07

Applicant: Chih-Hsiang Wu

Inventor： Chih-Hsiang Wu

IPC: H04B17/00

CPC classification number: H04W24/10 ,  H04L5/0098 ,  H04W72/042

Abstract: A method of handling measurement for a mobile device capable of communicating with a network through a maximum number of component carriers in a wireless communication system is disclosed. The method comprises receiving data with the maximum number of component carriers, receiving a command for deactivating one of the maximum number of component carriers, from the network, deactivating the component carrier indicated by the command, and performing an inter-frequency measurement without any measurement gap.

Abstract translation: 公开了一种处理能够通过无线通信系统中的最大数量的分量载波与网络通信的移动设备的测量的方法。 该方法包括从网络接收具有最大数目的分量载波的数据，从网络接收用于去激活最大数量的分量载波中的一个的命令，去激活由该命令指示的分量载波，并且进行频间测量而不进行任何测量 间隙。

公开(公告)号：US08441976B2

公开(公告)日：2013-05-14

申请号：US12822185

申请日：2010-06-24

Applicant: Chih-Hsiang Wu

Inventor： Chih-Hsiang Wu

IPC: H04H20/71

CPC classification number: H04W72/005

Abstract: A method of managing multimedia broadcast multicast service (MBMS) reception for a communication device in a wireless communication system is disclosed. The method comprises the step of using a dedicated-type resource allocation to decode data of a MBMS subframe when a MBMS resource allocation and the dedicated-type resource allocation are received. The dedicated-type resource allocation is dedicated to the communication device and used for the MBMS subframe.

Abstract translation: 公开了一种在无线通信系统中管理通信设备的多媒体广播多播服务（MBMS）接收的方法。 该方法包括当接收到MBMS资源分配和专用类型资源分配时，使用专用类型资源分配来解码MBMS子帧的数据的步骤。 专用资源分配专用于通信设备并用于MBMS子帧。

公开(公告)号：US08351951B2

公开(公告)日：2013-01-08

申请号：US12716286

申请日：2010-03-03

Applicant: Jung-Ta Hsieh ,  Chih-Hsiang Wu

Inventor： Jung-Ta Hsieh ,  Chih-Hsiang Wu

IPC: H04W72/00

CPC classification number: H04W74/0841 ,  H04W74/006 ,  H04W74/0833

Abstract: A method of controlling channel access for a mobile device in a wireless communication system includes receiving a dynamic persistence level from a base station, determining a persistence value according to the dynamic persistence level and at least a one persistence coefficient stored in the mobile device, comparing the persistence value with a random number of the mobile device, and determining whether access to a channel is permitted to be accessed for sending a message from the mobile device to the base station according to a comparison result of the persistence value and with the random number.

Abstract translation: 一种在无线通信系统中控制移动设备的信道接入的方法包括：从基站接收动态持久性等级，根据所述动态持续性级别和存储在所述移动设备中的至少一个持久性系数来确定持久性值，比较 具有所述移动设备的随机数的持续值，以及根据所述持久性值的比较结果和所述随机数，确定是否允许访问对信道的访问以将消息从所述移动设备发送到所述基站 。