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    FAVORING ACCESS POINTS IN WIRELESS COMMUNICATIONS
    81.
    发明申请
    FAVORING ACCESS POINTS IN WIRELESS COMMUNICATIONS 有权
    在无线通信中提供接入点

    公开(公告)号：US20090137249A1

    公开(公告)日：2009-05-28

    申请号：US12269619

    申请日：2008-11-12

    申请人： Gavin B. Horn ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash ,  Manoj M. Deshpande ,  Sanjiv Nanda ,  Jen Mei Chen ,  Francesco Pica ,  Nathan E. Tenny

    发明人： Gavin B. Horn ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash ,  Manoj M. Deshpande ,  Sanjiv Nanda ,  Jen Mei Chen ,  Francesco Pica ,  Nathan E. Tenny

    IPC分类号： H04W36/08

    CPC分类号： H04W36/0083 ,  H04W84/045

    摘要： Systems and methodologies are described that facilitate applying offsets and/or selectable hysteresis values to favor access points in cell reselection. In measuring and ranking surrounding access points in reselection, offsets can be applied to favorable access points to facilitate cell reselection thereto. The offset can positively affect measurements, and thus ranking as well, in some cases. Negative offsets can also be applied to lower measurements (and thus ranking) of some access points. Moreover, hysteresis values can be applied in measuring current cells to prevent frequent reselection. The hysteresis values can be selected based on a type of the current cell or related access point to expand the coverage area where desired. Thus, where the current access point is favorable, a larger hysteresis can be added to measurements related to the current access point.

    摘要翻译： 描述了有助于应用偏移和/或可选滞后值以有利于小区重选中的接入点的系统和方法。 在重选中测量和排列周围接入点时，可以将偏移量应用于有利的接入点，以促进小区重新选择。 在某些情况下，偏移可以积极地影响测量，并因此排列。 负偏移也可以应用于某些接入点的较低测量（并因此排序）。 此外，滞后值可用于测量电流单元，以防频繁重新选择。 滞后值可以根据当前单元格或相关接入点的类型进行选择，以扩大覆盖范围。 因此，当前接入点是有利的，可以将更大的滞后加到与当前接入点相关的测量中。

    SECTOR IDENTIFICATION USING SECTOR PARAMETERS SIGNATURES
    82.
    发明申请
    SECTOR IDENTIFICATION USING SECTOR PARAMETERS SIGNATURES 有权
    使用部门参数标志的部门识别

    公开(公告)号：US20090129327A1

    公开(公告)日：2009-05-21

    申请号：US12269654

    申请日：2008-11-12

    申请人： Gavin B. Horn ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash

    发明人： Gavin B. Horn ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash

    IPC分类号： H04W4/00

    CPC分类号： H04W48/12 ,  H04L63/104 ,  H04W12/08 ,  H04W48/02 ,  H04W48/16 ,  H04W84/045

    摘要： Systems and methodologies are described that facilitate identifying sectors using sector parameters signatures. The signatures can be generated as a known function of a previous sector parameters signature (or message parameters), system time, and an identifier. In this regard, mobile devices can determine an expected identifier from comparing the sector parameters signature to a sector parameters signature computed based at least in part on the system time known to the mobile device. In addition, the mobile device can utilize a known or an inferred previous parameters signature to determine the expected identifier. Multiple signatures can be evaluated to determine expected identifiers to increase the likelihood of correct identification since the signatures are generated using the known variables along with the identifier.

    摘要翻译： 描述了使用扇区参数签名来促进识别扇区的系统和方法。 签名可以作为先前扇区参数签名（或消息参数），系统时间和标识符的已知功能生成。 在这方面，移动设备可以通过将扇区参数签名与至少部分地基于移动设备已知的系统时间计算的扇区参数签名进行比较来确定预期标识符。 此外，移动设备可以利用已知或推断的先前参数签名来确定预期标识符。 可以评估多个签名以确定期望的标识符以增加正确识别的可能性，因为使用已知变量与标识符一起生成签名。

    SEMI-CONNECTED OPERATIONS FOR WIRELESS COMMUNICATIONS
    83.
    发明申请
    SEMI-CONNECTED OPERATIONS FOR WIRELESS COMMUNICATIONS 有权
    用于无线通信的半连接操作

    公开(公告)号：US20090082072A1

    公开(公告)日：2009-03-26

    申请号：US11858755

    申请日：2007-09-20

    申请人： Fatih Ulupinar ,  Avneesh Agrawal ,  Parag A. Agashe ,  Rajat Prakash

    发明人： Fatih Ulupinar ,  Avneesh Agrawal ,  Parag A. Agashe ,  Rajat Prakash

    IPC分类号： H04B1/38 ,  H04M1/00

    CPC分类号： H04W52/0216 ,  Y02D70/00

    摘要： Systems and methodologies are described that facilitate reducing battery consumption during periods of inactivity intermixed with traffic bursts in wireless communications systems. A semi-connected mode is provided that fast recognition of mobile devices upon wakeup and access while enabling mobile devices to operate in reduce power states. A mobile device operates in a semi-connected mode with all base stations in an active set of the mobile device. Moreover, mechanisms are provided to notify mobile devices of pending data while avoiding latency associated with paging channels.

    摘要翻译： 描述了系统和方法，其有助于在无线通信系统中与业务突发混合的不活动期间减少电池消耗。 提供了一种半连接模式，可在唤醒和访问时快速识别移动设备，同时使移动设备能够以降低功耗状态运行。 移动设备以与移动设备的活动集中的所有基站的半连接模式一起工作。 此外，提供机制以通知移动设备处理未决数据，同时避免与寻呼信道相关联的延迟。

    METHOD AND APPARATUS USED FOR AIRLINK COMMUNICATIONS
    84.
    发明申请
    METHOD AND APPARATUS USED FOR AIRLINK COMMUNICATIONS 失效
    用于AIRLINK通信的方法和装置

    公开(公告)号：US20070286151A1

    公开(公告)日：2007-12-13

    申请号：US11759887

    申请日：2007-06-07

    申请人： Rajat Prakash ,  Fatih Ulupinar ,  Gavin Horn ,  Paul E. Bender

    发明人： Rajat Prakash ,  Fatih Ulupinar ,  Gavin Horn ,  Paul E. Bender

    IPC分类号： H04J3/24 ,  H04L12/56

    CPC分类号： H04L61/6004 ,  H04L29/12028 ,  H04L29/12801 ,  H04L29/12943 ,  H04L61/103 ,  H04L61/6072 ,  H04W36/023 ,  H04W88/08

    摘要： Methods and apparatus for communicating between an access terminal (AT) and a device serving the AT by way of an Access Point (AP) are described. In accordance with one feature serving devices may be assigned specific addresses which are interpreted based on the source of the communication, e.g., MAC packet, in which the address is used. Such addresses may be interpreted as being of a different type than other addresses which can be interpreted and/or used without taking into account the identity of the sender. In some embodiments Session Controllers and/or Internet Attachment Points (IAPs) are identified with such addresses. The address value is the same for one or more ATs but is interpreted at an AP receiving such the IAP address based on information corresponding to the AT which sent the packet including the IAP or Session Controller address.

    摘要翻译： 描述了通过接入点（AP）在接入终端（AT）和服务于AT的设备之间进行通信的方法和装置。 根据一个特征，服务设备可以被分配特定的地址，这些地址是基于使用该地址的通信源，例如MAC包解释的。 这样的地址可以被解释为与可以被解释和/或使用的其他地址不同的类型，而不考虑发送者的身份。 在一些实施例中，会话控制器和/或因特网附件点（IAP）被识别为具有这样的地址。 地址值对于一个或多个AT是相同的，但是在接收到这样的IAP地址的AP处解释，该AP基于与发送包括IAP或会话控制器地址的分组相对应的AT。

    Tune-away protocols for wireless systems
    85.
    发明申请
    Tune-away protocols for wireless systems 有权
    无线系统的调谐协议

    公开(公告)号：US20070097922A1

    公开(公告)日：2007-05-03

    申请号：US11261803

    申请日：2005-10-27

    申请人： Nileshkumar Parekh ,  Fatih Ulupinar ,  Rajat Prakash

    发明人： Nileshkumar Parekh ,  Fatih Ulupinar ,  Rajat Prakash

    IPC分类号： H04Q7/00

    CPC分类号： H04W68/12 ,  H04W36/0066 ,  H04W36/0083

    摘要： Systems and methods are provided for processing wireless signal components for a mobile wireless access broadband service. This can include processes for defining a protocol that controls whether to invoke a tune away component to determine an alternative wireless communications path. This can include defining one or more tune away parameters for the tune away component. The process can then automatically select the alternative wireless communications path based in part on the tune away procedure and at least one of the tune away parameters.

    摘要翻译： 提供了用于处理用于移动无线接入宽带服务的无线信号组件的系统和方法。 这可以包括用于定义协议的过程，该协议控制是否调用音调离开组件来确定替代的无线通信路径。 这可以包括为调出组件定义一个或多个调出的参数。 该过程然后可以部分地基于调离过程和至少一个离开参数来自动选择替代无线通信路径。

    Quick paging channel with reduced probability of missed page
    86.
    发明申请
    Quick paging channel with reduced probability of missed page 有权
    快速寻呼信道丢失页面的概率降低

    公开(公告)号：US20070015523A1

    公开(公告)日：2007-01-18

    申请号：US11454474

    申请日：2006-06-15

    申请人： Rajat Prakash ,  Fatih Ulupinar

    发明人： Rajat Prakash ,  Fatih Ulupinar

    IPC分类号： H04Q7/20

    CPC分类号： H04W68/02 ,  H04W68/00 ,  Y02D70/00

    摘要： Systems and methods of generating quick paging messages having nearly unique identifiers and variable capacity are described. The system generates a quick paging message identifying an access terminal to indicate the presence of a scheduled paging message for that access terminal. The system generates a quick paging notification for each access terminal having a scheduled paging message and generates a compressed nearly unique identifier of each access terminal that is notified in the quick paging message. The compression technique can vary based on the number of bits allocated to the quick paging message as well as the number of access terminals notified in one quick paging message.

    摘要翻译： 描述了产生具有几乎唯一标识符和可变容量的快速寻呼消息的系统和方法。 系统生成标识接入终端的快速寻呼消息，以指示存在该接入终端的调度的寻呼消息。 系统为具有调度的寻呼消息的每个接入终端生成快速寻呼通知，并且生成在快速寻呼消息中通知的每个接入终端的压缩的几乎唯一的标识符。 压缩技术可以基于分配给快速寻呼消息的比特数量以及在一个快速寻呼消息中通知的接入终端的数量而变化。

    Resource allocation during tune-away
    87.
    发明授权
    Resource allocation during tune-away 有权
    调谐期间的资源分配

    公开(公告)号：US09247467B2

    公开(公告)日：2016-01-26

    申请号：US11260925

    申请日：2005-10-27

    申请人： Nileshkumar J. Parekh ,  Fatih Ulupinar ,  Rajat Prakash

    发明人： Nileshkumar J. Parekh ,  Fatih Ulupinar ,  Rajat Prakash

    IPC分类号： H04W24/00 ,  H04W36/00 ,  H04W28/18 ,  H04W36/14 ,  H04W72/04 ,  H04W88/06

    CPC分类号： H04W36/0083 ,  H04W28/18 ,  H04W36/14 ,  H04W72/04 ,  H04W88/06

    摘要： A resource assignment method during a tune-away procedure comprises determining a first instance in time that a tune-away will initiate with respect to an access terminal, determining a second instance in time that corresponds to a latest frame boundary associated with the access terminal prior to the instance in time that the tune-away initiates, and determining resource assignment parameters associated with the access terminal and implementing the resource assignment parameters at the second instance in time. The method can further comprise ceasing communications to the access terminal over a forward link at the second instance in time and discontinuing monitoring reverse link control channels associated with the access terminal at the second instance in time.

    摘要翻译： 在调谐过程中的资源分配方法包括：确定相对于接入终端的调出将发起的及时的第一实例，确定对应于与接入终端先前相关联的最新帧边界的时间上的第二实例 到发起调谐的时间的实例，以及确定与接入终端相关联的资源分配参数并且在第二时间实现资源分配参数。 该方法还可以包括：在第二时刻停止通过前向链路到达接入终端的通信，并且在第二时刻停止监视与接入终端相关联的反向链路控制信道。

    Method and apparatus for updating configuration attributes using FastRepage attribute in wireless communication systems
    89.
    发明授权
    Method and apparatus for updating configuration attributes using FastRepage attribute in wireless communication systems 有权
    在无线通信系统中使用FastRepage属性更新配置属性的方法和装置

    公开(公告)号：US08326330B2

    公开(公告)日：2012-12-04

    申请号：US12091471

    申请日：2006-10-27

    申请人： Rajat Prakash ,  Fatih Ulupinar ,  Gavin Horn

    发明人： Rajat Prakash ,  Fatih Ulupinar ,  Gavin Horn

    IPC分类号： H04W68/00

    CPC分类号： H04W52/0235 ,  H04B17/318 ,  H04B17/382 ,  H04L1/0003 ,  H04L1/0026 ,  H04L1/0028 ,  H04L1/0675 ,  H04L27/2647 ,  H04L41/0803 ,  H04L41/083 ,  H04L41/0869 ,  H04W24/10 ,  H04W88/02 ,  Y02D30/32 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162

    摘要： A method and apparatus for updating configuration attributes by transmitting a FastRepage Attribute in a wireless communication system is provided, comprising generating a FastRepage Attribute comprising an 8 bit Length field wherein the Length field indicates a value of length of the FastRepage attribute in octets excluding the length of Length field, an 8 bit AttributeID field, an 8 bit FastRepageEnabled field wherein the FastRepageEnabled field is set to a value ‘0x01’ to indicate that FastRepage is enabled and a 16 bit FastRepageInterval field, wherein the FastRepageInterval field indicates a value of interval at which an access network pages an access terminal when the access network does not receive a response to a page and transmitting the FastRepage attribute over a communication link. A method and apparatus is further provided for receiving and processing the FastRepage attribute.

    摘要翻译： 提供了一种通过在无线通信系统中发送FastRepage属性来更新配置属性的方法和装置，包括生成包括8位长度字段的FastRepage属性，其中Length字段指示除字节长度之外的八位位组中的FastRepage属性的长度值 的长度字段，8位AttributeID字段，8位FastRepageEnabled字段，其中FastRepageEnabled字段被设置为值0x01以指示FastRepage被启用，以及16位FastRepageInterval字段，其中FastRepageInterval字段指示间隔的值 当接入网络没有接收到对页面的响应并且通过通信链路发送FastRepage属性时，接入网络接入接入终端。 还提供了用于接收和处理FastRepage属性的方法和装置。