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    Apparatus and method for control of data call origination based on prior origination attempts
    1.
    发明专利
    Apparatus and method for control of data call origination based on prior origination attempts 有权
    基于原始原理的控制数据调用的装置和方法

    公开(公告)号：JP2011182453A

    公开(公告)日：2011-09-15

    申请号：JP2011106472

    申请日：2011-05-11

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： NOOKALA SRIRAM NAGESH ,  COOPER ROTEM ,  HUTCHISON JAMES A ,  RAMAMURTHY VENUGOPAL GOPAL

    IPC: H04L29/08 ,  H04W48/02 ,  H04W76/02 ,  H04W80/04 ,  H04W88/06

    CPC classification number: H04L63/08 ,  H04W76/027 ,  H04W80/04

    Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for control of data call origination based on prior origination attempts. SOLUTION: A wireless device receives a request so as to originate a data call, e.g., from a user or a higher layer application. If origination control is not to be applied, then the wireless device originates the data call immediately. Otherwise, the origination of the data call is controlled on the basis of prior data call origination attempts that are applicable to the data call. For example, the wireless device may originate the data call immediately if (1) the most recent origination attempt is successful or (2) the most recent origination attempt is unsuccessful but a prescribed time period has elapsed since this unsuccessful original attempt. If the most recent origination attempt is unsuccessful and the prescribed time period does not elapse, then the wireless device may (1) wait till this prescribed time period elapses and then originate the data call or (2) reject the data call. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种基于先前的发起尝试来控制数据呼叫发起的装置和方法。 解决方案：无线设备接收请求，以便例如从用户或更高层应用发起数据呼叫。 如果不应用发起控制，则无线设备立即发起数据呼叫。 否则，根据适用于数据呼叫的先前的数据呼叫发起尝试来控制数据呼叫的发起。 例如，无线设备可以立即发起数据呼叫，如果（1）最近的发起尝试是成功的，或者（2）最近的发起尝试不成功，但是从该失败的原始尝试起经过了规定的时间段。 如果最近的起始尝试不成功，并且规定的时间段没有经过，则无线设备可以（1）等待，直到经过该规定的时间段，然后发起数据呼叫或（2）拒绝数据呼叫。 版权所有（C）2011，JPO＆INPIT

    Method and apparatus for efficient selection and acquisition of wireless communications system
    2.
    发明专利
    Method and apparatus for efficient selection and acquisition of wireless communications system 审中-公开
    有效选择无线通信系统的方法与设备

    公开(公告)号：JP2010016843A

    公开(公告)日：2010-01-21

    申请号：JP2009184462

    申请日：2009-08-07

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： COOPER ROTEM

    IPC: H04W48/18 ,  H04L12/56 ,  H04W60/00 ,  H04W74/00

    CPC classification number: H04W48/18 ,  H04W60/00 ,  H04W74/00

    Abstract: PROBLEM TO BE SOLVED: To provide a system acquisition method in a mobile station including a preferred roaming list.
    SOLUTION: A mobile station 2 includes processing circuitry 80 and a memory 82 storing a preferred roaming list and system avoidance data 104. The system avoidance data identify unusable systems and include corresponding avoidance criteria. The processing circuitry is adapted to select a system from the preferred roaming list in accordance with a predetermined system acquisition procedure. The selected system is skipped if corresponding avoidance criteria is satisfied. If the selected system is usable, the mobile station 2 may attempt to acquire and register with the selected system. The processing circuitry is further adapted to add systems to the system avoidance data in response to a communications failure, and remove systems from the system avoidance data when corresponding avoidance criteria is no longer satisfied. The avoidance criteria may include a time period during which the corresponding system is unusable.
    COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种包括优选漫游列表的移动站中的系统获取方法。 解决方案：移动站2包括处理电路80和存储优选漫游列表和系统避免数据104的存储器82.系统避免数据标识不可用的系统并且包括相应的回避标准。 处理电路适于根据预定的系统获取过程从优选漫游列表中选择系统。 如果满足相应的回避标准，则跳过所选系统。 如果所选择的系统是可用的，则移动台2可以尝试获取并注册所选择的系统。 处理电路还适于将系统添加到响应于通信故障的系统避免数据，并且当相应的避免标准不再满足时，从系统避免数据中移除系统。 避免标准可以包括相应系统不可用的时间段。 版权所有（C）2010，JPO＆INPIT

    METHOD FOR DETERMINING 1XEV-DO SYSTEM AVAILABILITY FOR PACKET DATA CALL ORIGINATION DURING HYBRID OPERATION
    3.
    发明申请
    METHOD FOR DETERMINING 1XEV-DO SYSTEM AVAILABILITY FOR PACKET DATA CALL ORIGINATION DURING HYBRID OPERATION 审中-公开
    用于确定混合操作期间分组数据呼叫初始化的1XEV-DO系统可用性的方法

    公开(公告)号：WO2004102995A2

    公开(公告)日：2004-11-25

    申请号：PCT/US2004014454

    申请日：2004-05-07

    Applicant: QUALCOMM INC ,  HUANG SEN-DER ,  ANDRUS DON N ,  HUTCHINSON JAMES A ,  COOPER ROTEM ,  TURNER SIMON

    Inventor： HUANG SEN-DER ,  ANDRUS DON N ,  HUTCHINSON JAMES A ,  COOPER ROTEM ,  TURNER SIMON

    IPC: H04W48/18 ,  H04W88/06 ,  H04W88/10 ,  H04Q7/22

    CPC classification number: H04W48/18 ,  H04W88/06 ,  H04W88/10

    Abstract: A system and method for determining 1xEV-DO availability for a packet data call in a wireless device is presented. When the wireless device receives a request to initiate a packet data call, the device determines if it currently has access to a preferred 1xEV-DO channel. The determination can be made by consulting a 1xEV-DO availability list stored in persistent memory on the wireless device. If available, the wireless device originates the packet data call on the 1xEV-DO channel. If the device is using a CDMA system that has 1xEV-DO channels but the availability or usability of those channels are unknown, the device polls the signal strength on the 1xEV-DO channels to determine the best 1xEV-DO channel to use for the packet data call. If no 1xEV-DO channel is available or if none of the available 1xEV-DO channels are usable, then the device originates the packet data call on a CDMA channel.

    Abstract translation: 提出了一种用于确定无线设备中的分组数据呼叫的1xEV-DO可用性的系统和方法。 当无线设备接收到发起分组数据呼叫的请求时，该设备确定其当前是否可以访问优选的1xEV-DO信道。 可以通过咨询存储在无线设备上的持久存储器中的1xEV-DO可用性列表来进行确定。 如果可用，无线设备在1xEV-DO信道上发起分组数据呼叫。 如果设备正在使用具有1xEV-DO信道的CDMA系统，但是这些信道的可用性或可用性是未知的，则设备轮询1xEV-DO信道上的信号强度，以确定用于分组的最佳1xEV-DO信道 数据呼叫。 如果没有1xEV-DO信道可用，或者如果没有可用的1xEV-DO信道可用，则设备在CDMA信道上发起分组数据呼叫。

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