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公开(公告)号：US08855596B2
公开(公告)日：2014-10-07
申请号：US11004520
申请日：2004-12-03
摘要： Emergency call placement methods and apparatus for a user equipment in a wireless network are disclosed. The placement method includes detecting initiation of an emergency call during a non-idle connection mode of the user equipment (204), terminating the non-idle connection mode (206) and initiating a new connection for the emergency call (208). This method allows the new connection to use a location methodology to locate the user equipment in response to the emergency call. The disclosed wireless user equipment (102, 500) is configured to implement the disclosed method.
摘要翻译： 公开了用于无线网络中的用户设备的紧急呼叫布置方法和装置。 该放置方法包括在用户设备（204）的非空闲连接模式期间检测紧急呼叫的启动，终止非空闲连接模式（206）并启动紧急呼叫（208）的新连接。 该方法允许新连接使用位置方法来响应于紧急呼叫来定位用户设备。 所公开的无线用户设备（102,500）被配置为实现所公开的方法。
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2.发明授权Method and apparatus for using a radio access technology in a mobile station employing a removable memory device 有权在采用可移动存储装置的移动台中使用无线电接入技术的方法和装置公开(公告)号：US08818359B2
公开(公告)日：2014-08-26
申请号：US13410489
申请日：2012-03-02
申请人： Xiaofeng Bai , Donald A. Dorsey , Sharada Raghuram
发明人： Xiaofeng Bai , Donald A. Dorsey , Sharada Raghuram
IPC分类号： H04W24/00
摘要： A mobile station (MS) is provided that includes one or more memory devices that maintain a RAT preference rule and that include a removable memory device (RMD) that maintains a data file that includes a prioritized listing of one or more PLMN/RAT combinations. The MS detects a RAT and a PLMN broadcasting on that RAT and determines a type of the RMD. When the RMD is a type that would maintain information on the detected RAT, the MS determines a priority of the detected PLMN/RAT combination relative to other PLMN/RAT combinations based solely on the prioritizations included in the data file. When the RMD is a type that would not maintain information on the detected RAT, the MS determines a priority of the detected PLMN and RAT relative to other PLMN/RAT combinations based on the RAT preference rule in conjunction with the listing of PLMN/RAT combinations in the data file.
摘要翻译： 提供了移动台（MS），其包括保持RAT偏好规则的一个或多个存储器设备，并且包括维护包括一个或多个PLMN / RAT组合的优先列表的数据文件的可移动存储器设备（RMD）。 MS在该RAT上检测RAT和PLMN广播并确定RMD的类型。 当RMD是维持检测到的RAT的信息的类型时，MS仅仅基于包括在数据文件中的优先级来确定检测到的PLMN / RAT组合相对于其他PLMN / RAT组合的优先级。 当RMD是不能保持检测到的RAT的信息的类型时，MS结合PLMN / RAT组合的列表，基于RAT偏好规则来确定检测到的PLMN和RAT相对于其他PLMN / RAT组合的优先级 在数据文件中。
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3.发明授权Apparatus for detecting a signaling channel during scanning including a controlled frequency converter circuit and a controlled filter bandwidth, and a method therefor 失效用于检测包括受控变频器电路和受控滤波器带宽的扫描期间的信令信道的装置及其方法
公开(公告)号：US5511235A
公开(公告)日：1996-04-23
申请号：US236736
申请日：1994-05-02
CPC分类号： H03J1/0008 , H03J3/08
摘要： A receiver has a channel scan mode of operation and a communication mode of operation. In the channel mode of operation, the passband of a filter is narrowed relative to the passband of the filter in the communication mode. According to another aspect of the circuit, a local oscillator is selectively phase locked to an internal clock during channel scanning and locked to the incoming signal during a communication mode operation.
摘要翻译： 接收机具有信道扫描操作模式和通信操作模式。 在通道工作模式下，在通信模式下，滤波器的通带相对于滤波器的通带变窄。 根据电路的另一方面，本地振荡器在通道扫描期间被选择性地相位锁定到内部时钟，并且在通信模式操作期间被锁定到输入信号。
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公开(公告)号：US5809544A
公开(公告)日：1998-09-15
申请号：US730188
申请日：1996-10-15
申请人： Donald A. Dorsey , Joseph M. Hansen
发明人： Donald A. Dorsey , Joseph M. Hansen
CPC分类号： G06F12/1433 , G06F12/1441
摘要： A microcontroller (100) with an expansion port (112) includes internal ROM (110) and EEPROM (109) and an external expansion port. The EEPROM internal to the microcontroller is programmable only when the CPU (102) is executing instructions within the internal ROM. Additionally, instructions associated with a secure operation stored in the internal ROM may not be accessed without first executing the beginning instruction of the secure operation. Attempts to begin execution of the secure operation at any point other than the legal entry address will cause the internal ROM (110) to be disabled.
摘要翻译： 具有扩展端口（112）的微控制器（100）包括内部ROM（110）和EEPROM（109）和外部扩展端口。 只有当CPU（102）在内部ROM中执行指令时，微控制器内部的EEPROM才可编程。 此外，与首先执行安全操作的开始指令相关联的与存储在内部ROM中的安全操作有关的指令可能不被访问。 尝试在除合法入口地址以外的任何一点开始执行安全操作将导致内部ROM（110）被禁用。
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5.发明授权Segmented memory transfer and message priority on synchronous/asynchronous data bus 失效同步/非同步数据总线上的分段存储器传输和消息优先级
公开(公告)号：US5214774A
公开(公告)日：1993-05-25
申请号：US559873
申请日：1990-07-30
申请人： Gary A. Welsch , Donald A. Dorsey
发明人： Gary A. Welsch , Donald A. Dorsey
CPC分类号： G06F13/4226
摘要： Apparatus and method for transferring segmented memory between memory units determines a need for memory transfer and searches a memory unit segment by segment until a valid data record is found. This valid data record is conveyed to another memory unit via the asynchronous mode. If a valid data records is not found within a predetermined amount of time, a message identifying the memory segment last searched is conveyed. If no remaining valid data records are found, a message with no information is conveyed. Priority is given to asynchronous messages.
摘要翻译： 用于在存储器单元之间传送分段存储器的装置和方法确定了对存储器传送的需要，并逐段搜索存储器单元，直到找到有效的数据记录。 该有效数据记录经由异步模式被传送到另一个存储器单元。 如果在预定时间内未发现有效的数据记录，则传达识别最后搜索的存储段的消息。 如果没有找到剩余的有效数据记录，则传达没有信息的消息。 优先级是异步消息。
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公开(公告)号：US08688166B2
公开(公告)日：2014-04-01
申请号：US13274598
申请日：2011-10-17
IPC分类号： H04B7/00
摘要： A communication device establishes a connection in a congested wireless communications network environment by systematically reducing a probability of attempting to connect to a strongest, but overly-congested, cell. A transceiver of the communications device attempts at least one first Random Access Channel (RACH) procedure with a first cell that is currently designated as a serving cell. A RACH controller of the communications device detects a failure to successfully connect to the first cell via the at least one first RACH procedure, autonomously determines, based at least on a probability value, which is greater than 0% and less than 100%, whether to de-prioritize the first cell for a period of time, and, in response to determining to de-prioritize the first cell, reduces a priority value assigned at the UE to the first cell for cell selection/reselection, and assigns a selected time period during which the priority value remains reduced.
摘要翻译： 通信设备通过系统地降低尝试连接到最强但过度拥挤的小区的可能性，在拥塞的无线通信网络环境中建立连接。 通信设备的收发器尝试使用当前被指定为服务小区的第一小区的至少一个第一随机接入信道（RACH）过程。 通信设备的RACH控制器检测到经由至少一个第一RACH过程成功地连接到第一小区的故障，至少基于大于0％且小于100％的概率值自主地确定是否 为了对第一小区进行一定时间的优先级排序，并且响应于确定对第一小区进行除优先级，将在UE处分配的优先级值减小到第一小区用于小区选择/重选，并且分配所选择的时间 期间优先级值保持减少。
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7.发明申请METHOD AND APPARATUS FOR USING A RADIO ACCESS TECHNOLOGY IN A MOBILE STATION EMPLOYING A REMOVABLE MEMORY DEVICE 有权在使用可移动存储设备的移动站中使用无线接入技术的方法和装置公开(公告)号：US20130231105A1
公开(公告)日：2013-09-05
申请号：US13410489
申请日：2012-03-02
申请人： Xiaofeng Bai , Donald A. Dorsey , Sharada Raghuram
发明人： Xiaofeng Bai , Donald A. Dorsey , Sharada Raghuram
摘要： A mobile station (MS) is provided that includes one or more memory devices that maintain a RAT preference rule and that include a removable memory device (RMD) that maintains a data file that includes a prioritized listing of one or more PLMN/RAT combinations. The MS detects a RAT and a PLMN broadcasting on that RAT and determines a type of the RMD. When the RMD is a type that would maintain information on the detected RAT, the MS determines a priority of the detected PLMN/RAT combination relative to other PLMN/RAT combinations based solely on the prioritizations included in the data file. When the RMD is a type that would not maintain information on the detected RAT, the MS determines a priority of the detected PLMN and RAT relative to other PLMN/RAT combinations based on the RAT preference rule in conjunction with the listing of PLMN/RAT combinations in the data file.
摘要翻译： 提供了移动台（MS），其包括保持RAT偏好规则的一个或多个存储器设备，并且包括维护包括一个或多个PLMN / RAT组合的优先列表的数据文件的可移动存储器设备（RMD）。 MS在该RAT上检测RAT和PLMN广播并确定RMD的类型。 当RMD是维持检测到的RAT的信息的类型时，MS仅仅基于包括在数据文件中的优先级来确定检测到的PLMN / RAT组合相对于其他PLMN / RAT组合的优先级。 当RMD是不能维护检测到的RAT的信息的类型时，MS结合PLMN / RAT组合的列表，基于RAT偏好规则来确定检测到的PLMN和RAT相对于其他PLMN / RAT组合的优先级 在数据文件中。
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公开(公告)号：US07519365B2
公开(公告)日：2009-04-14
申请号：US11742699
申请日：2007-05-01
IPC分类号： H04Q7/20
CPC分类号： H04W48/16 , H04W24/00 , H04W28/18 , H04W48/18 , H04W84/042
摘要： A method for a radiotelephone to search for a high priority, home, or home-equivalent public land mobile network (PLMN) includes a first step of registering and camping (300) the radiotelephone on a cell of visited PLMN. A next step includes uniquely identifying (302) the cell. A next step includes searching (304) for PLMNs with a higher priority than the visited PLMN while registered and camped on the uniquely identified cell. A next step includes storing (306) a history of those frequencies found that are not of a higher priority PLMN for the uniquely identified cell. Any subsequent searches for frequencies of higher priority PLMNs performed while registered and camped on that cell includes scanning (308) for available frequencies except for those frequencies listed in the history for the uniquely identified cell in which the radiotelephone is registered and camped.
摘要翻译： 用于无线电话机搜索高优先级，家庭或家庭等效的公共陆地移动网络（PLMN）的方法包括在受访PLMN的小区上注册和驻留（300）无线电话的第一步骤。 下一步骤包括唯一地识别（302）小区。 下一步包括搜索（304）具有比所访问PLMN更高优先级的PLMN，同时在唯一标识的小区上登记并驻留。 下一步骤包括存储（306）找到的那些频率的历史，其不是用于唯一标识的小区的较高优先级PLMN。 在注册和驻留在该小区上执行的较高优先级PLMN的频率的任何后续搜索包括扫描（308）除了在无线电话机被注册和驻留的唯一识别的小区的历史中列出的那些频率之外的可用频率。
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公开(公告)号：US20130095879A1
公开(公告)日：2013-04-18
申请号：US13274598
申请日：2011-10-17
摘要： A communication device establishes a connection in a congested wireless communications network environment by systematically reducing a probability of attempting to connect to a strongest, but overly-congested, cell. A transceiver of the communications device attempts at least one first Random Access Channel (RACH) procedure with a first cell that is currently designated as a serving cell. A RACH controller of the communications device detects a failure to successfully connect to the first cell via the at least one first RACH procedure, autonomously determines, based at least on a probability value, which is greater than 0% and less than 100%, whether to de-prioritize the first cell for a period of time, and, in response to determining to de-prioritize the first cell, reduces a priority value assigned at the UE to the first cell for cell selection/reselection, and assigns a selected time period during which the priority value remains reduced.
摘要翻译： 通信设备通过系统地降低尝试连接到最强但过度拥挤的小区的可能性，在拥塞的无线通信网络环境中建立连接。 通信设备的收发器尝试使用当前被指定为服务小区的第一小区的至少一个第一随机接入信道（RACH）过程。 通信设备的RACH控制器检测到经由至少一个第一RACH过程成功地连接到第一小区的故障，至少基于大于0％且小于100％的概率值自主地确定是否 为了对第一小区进行一定时间的优先级排序，并且响应于确定对第一小区进行除优先级，将在UE处分配的优先级值减小到第一小区用于小区选择/重选，并且分配所选择的时间 期间优先级值保持减少。
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10.发明申请METHOD AND SYSTEM FOR OPTIMIZING RESOURCE ALLOCATIONS BASED ON QUALITY OF SERVICE NEEDS OF ONE OR MORE APPLICATIONS 审中-公开一种或多种应用服务需求质量优化资源分配的方法与系统公开(公告)号：US20080049755A1
公开(公告)日：2008-02-28
申请号：US11467211
申请日：2006-08-25
CPC分类号： H04L41/5025 , H04L41/082 , H04L41/5045 , H04L41/5051 , H04L41/509 , H04L43/00 , H04L43/0852 , H04L43/087 , H04L67/322
摘要： A method and system for optimizing a Quality of Service (QoS) for an application is provided. The method comprises generating (205) a dynamic database (110 or 150) of statistical information regarding at least one of the applications and one or more communication network (115, 120 and 125). Further, the method comprises selecting (210) the application to operate on the communication network. The dynamic database is then analyzed (215) to determine at least one network configuration based on desired QoS requirement. Based on the analysis of at least one network configuration a connection (220) is made to the requested application.
摘要翻译： 提供了一种用于优化应用服务质量（QoS）的方法和系统。 该方法包括生成（205）关于应用和一个或多个通信网络（115,120和125）中的至少一个的统计信息的动态数据库（110或150）。 此外，该方法包括选择（210）应用程序以在通信网络上操作。 然后分析动态数据库（215）以基于期望的QoS要求确定至少一个网络配置。 基于对至少一个网络配置的分析，对所请求的应用进行连接（220）。
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