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    TECHNIQUES TO PERFORM EVOLVED HIGH RATE PACKET DATA (eHRPD) NETWORK SPECIFIC SCANNING
    1.
    发明申请
    TECHNIQUES TO PERFORM EVOLVED HIGH RATE PACKET DATA (eHRPD) NETWORK SPECIFIC SCANNING 审中-公开
    执行演进的高速分组数据（eHRPD）网络特定扫描的技术

    公开(公告)号：US20130156004A1

    公开(公告)日：2013-06-20

    申请号：US13326223

    申请日：2011-12-14

    申请人： Arvind Swaminathan ,  Manasi Dhiren Gandhi ,  Rajashekar Chilla

    发明人： Arvind Swaminathan ,  Manasi Dhiren Gandhi ,  Rajashekar Chilla

    IPC分类号： H04W36/00

    CPC分类号： H04W36/0083 ,  H04W48/16

    摘要： Evolved High Rate Packet Data (eHRPD) network specific scanning process includes storing first network information indicating whether a channel frequency corresponds to an evolved High Rate Packet Data (eHRPD) network within a first persistent memory. The process also includes storing second network information indicating whether the channel frequency corresponds to a High Rate Packet Data (HRPD) network within a second persistent memory. The process further includes maintaining Internet Protocol (IP) continuity according to the first and second network information stored within the first and second persistent memories.

    摘要翻译： 演进的高速率分组数据（eHRPD）网络特定扫描过程包括存储指示信道频率是否对应于第一持久存储器内的演进高速率分组数据（eHRPD）网络的第一网络信息。 该过程还包括存储指示信道频率是否对应于第二持久存储器内的高速率分组数据（HRPD）网络的第二网络信息。 该过程还包括根据存储在第一和第二持久存储器内的第一和第二网络信息来维护因特网协议（IP）连续性。

    APPARATUS AND METHOD FOR RECEIVING CELL SYSTEM INFORMATION DURING AUTONOMOUS GAPS
    4.
    发明申请
    APPARATUS AND METHOD FOR RECEIVING CELL SYSTEM INFORMATION DURING AUTONOMOUS GAPS 审中-公开
    用于在自动GAPS期间接收细胞系统信息的装置和方法

    公开(公告)号：US20110317635A1

    公开(公告)日：2011-12-29

    申请号：US12970616

    申请日：2010-12-16

    申请人： Arvind Swaminathan

    发明人： Arvind Swaminathan

    IPC分类号： H04W72/08

    CPC分类号： H04W36/0088 ,  H04W36/0055

    摘要： Methods and apparatuses are provided that facilitate receiving signals from one or more base stations while communicating with a serving base station. Devices can receive the signals in autonomous gaps, during which the device can tune away to receive the signals. A device can report a low channel quality indicator (CQI) value to the serving base station prior to the autonomous gap to decrease a likelihood that the base station will schedule transmissions to the device, or at least decrease a data rate for transmissions. In another example, the device can report a CQI reserved for indicating starting an autonomous gap. In either case, the described methods and apparatuses can minimize data loss during the autonomous gap. Once the device returns from receiving the signals, the device can report an improved or actual CQI value to the base station to resume communications.

    摘要翻译： 提供了便于在与服务基站通信的同时从一个或多个基站接收信号的方法和装置。 设备可以在自主间隙中接收信号，在此期间，设备可以调出来接收信号。 设备可以在自主间隙之前向服务基站报告低信道质量指示符（CQI）值，以降低基站将调度对设备的传输的可能性，或者至少降低传输的数据速率。 在另一示例中，设备可以报告保留的用于指示启动自主间隙的CQI。 在任一种情况下，所描述的方法和装置可以使自主间隙期间的数据丢失最小化。 一旦设备从接收到信号返回，设备可以向基站报告改进或实际的CQI值以恢复通信。

    ENHANCEMENTS FOR MULTI-MODE SYSTEM SELECTION (MMSS) AND MMSS SYSTEM PRIORITY LISTS (MSPLS)
    6.
    发明申请
    ENHANCEMENTS FOR MULTI-MODE SYSTEM SELECTION (MMSS) AND MMSS SYSTEM PRIORITY LISTS (MSPLS) 有权
    多模式系统选择（MMSS）和MMSS系统优先级（MSPLS）的增强

    公开(公告)号：US20110014913A1

    公开(公告)日：2011-01-20

    申请号：US12839106

    申请日：2010-07-19

    申请人： Young Cheul Yoon ,  Srinivasan Balasubramanian ,  Shyamal Ramachandran ,  Arvind Swaminathan

    发明人： Young Cheul Yoon ,  Srinivasan Balasubramanian ,  Shyamal Ramachandran ,  Arvind Swaminathan

    IPC分类号： H04W60/00

    CPC分类号： H04W48/20

    摘要： A mobile device or access terminal of a wireless wide area network (WWAN) communication system is provisioned for Multi-Mode System Selection (MMSS) wherein an MMSS System Priority List (MSPL) is used with respect to the underlying system selection priority list (e.g., Private Land Mobile Network (PLMN) list). Relating a current location to one or more entries in an MMSS Location Associated Priority List (MLPLs) enables scaling a range of entries in the PLMN list, indicating whether the MSPL apply to the entire list of PLMNs stored in an access terminal or to some subset of the PLMN List. Similarly, the present innovation addresses whether the MSPL applies to the entire Preferred Roaming List (PRL) or some subset of a geo-spatial location (GEO) area.

    摘要翻译： 提供无线广域网（WWAN）通信系统的移动设备或接入终端用于多模式系统选择（MMSS），其中相对于基础系统选择优先级列表使用MMSS系统优先级列表（MSPL）（例如， ，私有移动网络（PLMN）列表）。 将当前位置与MMSS位置关联优先级列表（MLPL）中的一个或多个条目关联使得能够缩放PLMN列表中的条目范围，指示MSPL是否适用于存储在接入终端中的整个PLMN列表或某些子集 的PLMN列表。 类似地，本创新解决了MSPL是否适用于整个首选漫游列表（PRL）或地理空间位置（GEO）区域的某个子集。

    METHOD AND APPARATUS FOR REDUCING SUCCESSIVE PRE-REGISTRATION ATTEMPTS BY ACCESS TERMINALS
    7.
    发明申请
    METHOD AND APPARATUS FOR REDUCING SUCCESSIVE PRE-REGISTRATION ATTEMPTS BY ACCESS TERMINALS 有权
    用于通过访问终端减少后续预注册攻击的方法和装置

    公开(公告)号：US20100075680A1

    公开(公告)日：2010-03-25

    申请号：US12564415

    申请日：2009-09-22

    申请人： Shyamal Ramachandran ,  Thomas Klingenbrunn ,  Srinivasan Balasubramanian ,  Arvind Swaminathan

    发明人： Shyamal Ramachandran ,  Thomas Klingenbrunn ,  Srinivasan Balasubramanian ,  Arvind Swaminathan

    IPC分类号： H04W36/00

    CPC分类号： H04W60/04 ,  H04W36/0005 ,  H04W60/00

    摘要： An access terminal pre-registers with a second access network via a first access network to ensure a quick handover in the future. Frequent pre-registration attempts are avoided by implementing a hysteresis timer that restricts when a pre-registration process can be initiated. The hysteresis timer is started when pre-registration is initiated by the access terminal. No new pre-registration attempts are permitted if the hysteresis timer has not expired. An abort condition can cause the hysteresis timer to be aborted early, and a new pre-registration can be initiated. Access points in the first access network may be grouped into one or more pre-registration zones. If the access terminal moves from a first access point to a second access point, a new pre-registration is skipped if the first and second access points have the same pre-registration zone or the second access point is aware of the pre-registration zone for the first access point.

    摘要翻译： 接入终端经由第一接入网络与第二接入网络预先注册，以确保将来快速切换。 通过实施限制何时可以启动预注册过程的滞后定时器来避免频繁的预注册尝试。 当接入终端启动预注册时，启动滞后定时器。 如果迟滞定时器尚未到期，则不允许新的预注册尝试。 中断条件可能导致滞后定时器提前中止，并且可以启动新的预注册。 第一接入网络中的接入点可以被分组成一个或多个预注册区域。 如果接入终端从第一接入点移动到第二接入点，则如果第一和第二接入点具有相同的预注册区域或第二接入点知道预注册区域，则跳过新的预注册 为第一个接入点。

    Method and apparatus that facilitates redirecting wireless terminals between wireless networks
    8.
    发明授权
    Method and apparatus that facilitates redirecting wireless terminals between wireless networks 有权
    有助于无线网络之间重定向无线终端的方法和装置

    公开(公告)号：US09179373B2

    公开(公告)日：2015-11-03

    申请号：US12841960

    申请日：2010-07-22

    申请人： Arvind Swaminathan ,  Srinivasan Balasubramanian

    发明人： Arvind Swaminathan ,  Srinivasan Balasubramanian

    IPC分类号： H04W4/00 ,  H04W36/00 ,  H04W36/14 ,  H04W36/30

    CPC分类号： H04W36/0061 ,  H04W36/0083 ,  H04W36/14 ,  H04W36/30

    摘要： Aspects are described for redirecting wireless terminals between wireless networks. In a first embodiment, a coverage quality of user equipment within a first wireless network is monitored. Multiple candidate frequencies are then ascertained in response to the coverage quality to facilitate a communication between the user equipment and a second wireless network. The candidate frequencies are then communicated to the user equipment. In another embodiment, an indication of a plurality of candidate frequencies is received, and a failure in performing a handover from a first wireless network to a second wireless network is detected. For this embodiment, the handover is attempted via a primary frequency. An alternative frequency is then selected from the plurality of candidate frequencies in response to the failure, and a communication with the second wireless network is established via the alternative frequency.

    摘要翻译： 描述了在无线网络之间重定向无线终端的方面。 在第一实施例中，监视第一无线网络内的用户设备的覆盖质量。 然后响应于覆盖质量来确定多个候选频率，以促进用户设备和第二无线网络之间的通信。 候选频率然后传送给用户设备。 在另一个实施例中，接收到多个候选频率的指示，并且检测到执行从第一无线网络到第二无线网络的切换失败。 对于该实施例，尝试通过主频率进行切换。 然后响应于该故障从多个候选频率中选择替代频率，并且经由替代频率建立与第二无线网络的通信。

    Techniques to optimize the interaction between C2K idle handoff and C2K-LTE reselection
    10.
    发明授权
    Techniques to optimize the interaction between C2K idle handoff and C2K-LTE reselection 有权
    优化C2K空闲切换与C2K-LTE重选之间的交互的技术

    公开(公告)号：US08838108B2

    公开(公告)日：2014-09-16

    申请号：US13220456

    申请日：2011-08-29

    申请人： Arvind Swaminathan ,  Srinivasan Balasubramanian

    发明人： Arvind Swaminathan ,  Srinivasan Balasubramanian

    IPC分类号： H04W36/00 ,  H04W48/16 ,  H04W36/14 ,  H04W48/18

    CPC分类号： H04W36/0061 ,  H04W36/14 ,  H04W48/16 ,  H04W48/18

    摘要： A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus initiates a process for reselection from a first network (e.g., C2K) to a second network (e.g., LTE) by performing a measurement on a frequency indicated in a neighbor list received from a first cell in the first network. The neighbor list includes information indicating at least one frequency associated with the second network. The apparatus creates a state (e.g., starts an EUTRAReselect timer) associated with the frequency based on the measurement. The apparatus moves (e.g., performs an idle HO) from the first cell to a second cell in the first network. The apparatus determines whether to maintain the state upon the move from the first cell to the second cell.

    摘要翻译： 提供了一种用于无线通信的方法，装置和计算机程序产品。 该设备通过对从第一网络中的第一小区接收的邻居列表中指示的频率进行测量，发起从第一网络（例如，C2K）到第二网络（例如，LTE）的重选的过程。 邻居列表包括指示与第二网络相关联的至少一个频率的信息。 该装置基于测量创建与频率相关联的状态（例如，启动EUTRAReselect定时器）。 设备从第一小区移动（例如，执行空闲HO）到第一网络中的第二小区。 该装置确定在从第一小区移动到第二小区时是否保持状态。