公开(公告)号：WO2006019862A3

公开(公告)日：2009-04-02

申请号：PCT/US2005024923

申请日：2005-07-14

Applicant: MOTOROLA INC ,  HARRIS JOHN M ,  CROCKER RONALD T

Inventor： HARRIS JOHN M ,  CROCKER RONALD T

IPC: H04W4/06 ,  H04W4/10 ,  H04W76/02

CPC classification number: H04W72/121 ,  H04W76/005 ,  H04W76/048

Abstract: A method (600) and apparatus (700) for reducing delay associated with a call set-up for a call between an originating communication unit (120) and a target communication unit (121-124) in a radio access system (RAS) (101) is described. A call is initiated with a target communication unit prior to a channel assignment. A first latency (411) between an initiation time and a time when the target is capable of receiving a notification of the call on a first channel (410) is estimated and a second latency (421) between the initiation time and a second time when the target is capable of receiving the notification on a second channel (420) is estimated. Addresses associated with the target can be sent to the radio access system on the first channel or the second channel based on the estimated first latency and the estimated second latency.

Abstract translation: 一种用于减少与在无线电接入系统（RAS）中的始发通信单元（120）和目标通信单元（121-124）之间的呼叫的呼叫建立相关联的延迟的方法（600）和装置（700） 101）。 在通道分配之前，用目标通信单元发起呼叫。 在目标能够接收第一信道（410）上的呼叫通知的启动时间和时间之间的第一等待时间（411）被估计，并且在启动时间和第二时间之间的第二等待时间（421） 估计目标能够在第二通道（420）上接收通知。 可以基于估计的第一延迟和估计的第二等待时间，将与目标相关联的地址发送到第一信道或第二信道上的无线电接入系统。

公开(公告)号：WO2007133910A3

公开(公告)日：2008-12-24

申请号：PCT/US2007067450

申请日：2007-04-26

Applicant: MOTOROLA INC ,  HARRIS JOHN M

Inventor： HARRIS JOHN M

IPC: H04N7/20

CPC classification number: H04W36/02 ,  H04W36/28

Abstract: A system [100] includes a wireless entity [115] to provide wireless data, and a mobile station [105] in communication with the wireless entity [115] to receive the wireless data. The mobile station [105] includes a detection element [230] to detect a time interval between a current time and an occurrence of at least one of a reselection, a service interruption, and a seamless transition. A processing element [225] performs at least one of: (a) a full update of a data frame prior the at least one of the reselection and the service interruption; (b) a synchronization of a mobile station application prior to the at least one of the reselection and the service interruption; and (c) a temporary modification of at least one of a network application and the mobile station application prior to at least one of the reselection and the seamless transition.

Abstract translation: 系统[100]包括用于提供无线数据的无线实体[115]和与无线实体通信的移动站[105]以接收无线数据。 移动台105包括检测元件230，用于检测当前时间与重新选择，服务中断和无缝转换中的至少一个的时间间隔。 处理元件225执行以下至少之一：（a）在重新选择和服务中断中的至少一个之前的数据帧的完全更新; （b）所述重新选择和所述服务中断中的所述至少一个之前的移动台应用的同步; 以及（c）在重新选择和无缝转换中的至少一个之前临时修改网络应用和移动台应用中的至少一个。

公开(公告)号：WO2008024545B1

公开(公告)日：2008-10-16

申请号：PCT/US2007070291

申请日：2007-06-04

Applicant: MOTOROLA INC ,  HARRIS JOHN M

Inventor： HARRIS JOHN M

IPC: H04H1/00 ,  H04H20/71 ,  H04J15/00 ,  H04W4/06 ,  H04W8/26 ,  H04W76/00

CPC classification number: H04W76/002 ,  H04L29/12783 ,  H04L29/12801 ,  H04L61/35 ,  H04L61/6004 ,  H04L69/04 ,  H04W8/26

Abstract: A plurality of wireless addresses to be transmitted using a shared message and at least one item of informational content are provided (101 and 102). At least some of the plurality of wireless address are then arranged (103) into an order that represents the at least one item of informational content. Upon transmitting (104) a shared message that contains this content, a receiving platform can, in turn, decode (302) (and hence recover) the at least one item of informational content as a function, at least in part, of that aforementioned particular order.

Abstract translation: 提供要使用共享消息和至少一项信息内容传送的多个无线地址（101和102）。 然后，将多个无线地址中的至少一些无线地址排列（103）成表示至少一项信息内容的顺序。 在发送（104）包含该内容的共享消息时，接收平台可以依次解码（302）（并且因此恢复）至少一项信息内容作为至少部分上述功能 特定的顺序。

公开(公告)号：WO2007106643A3

公开(公告)日：2008-05-29

申请号：PCT/US2007062377

申请日：2007-02-19

Applicant: MOTOROLA INC ,  HARRIS JOHN M ,  SUBRAMANIAN VIJAY G

Inventor： HARRIS JOHN M ,  SUBRAMANIAN VIJAY G

IPC: H04B7/216

CPC classification number: H04J13/16 ,  H04W74/08

Abstract: Various embodiments are described which may serve to improve spreading channel code selection in wireless technologies that employ two-stage ranging. For example, some of the embodiments enable a number of spreading codes to be reused at each network node (111, 112), potentially increasing the number of codes available to each remote unit and thereby reducing the collision rate. Rather than simply selecting a spreading channel code randomly, remote units (101-103), in some embodiments, select a spreading channel code based on one or more considerations such as pilot signal strength, remote unit location, a remote unit mobility level, and a priority class associated with the remote unit. Depending on the embodiment, network nodes can partition the spreading codes into groups and then assign link bandwidth to remote units based on the group associated with the code selected by that remote unit.

Abstract translation: 描述了可以用于改进采用两级测距的无线技术中的扩展信道码选择的各种实施例。 例如，一些实施例使得能够在每个网络节点（111,112）处重新使用多个扩展码，从而潜在地增加每个远程单元可用的代码数量，从而降低冲突率。 在一些实施例中，远程单元（101-103）不是简单地随机选择扩展信道码，而是基于诸如导频信号强度，远程单元位置，远程单元移动性水平的一个或多个考虑来选择扩展信道码，以及 与远程单元相关联的优先级。 根据实施例，网络节点可以将扩展码划分成组，然后基于与由该远程单元选择的代码相关联的组，向远程单元分配链路带宽。

公开(公告)号：WO2007100960A3

公开(公告)日：2008-04-10

申请号：PCT/US2007061643

申请日：2007-02-06

Applicant: MOTOROLA INC ,  PAZHYANNUR RAJESH S ,  HARRIS JOHN M

Inventor： PAZHYANNUR RAJESH S ,  HARRIS JOHN M

IPC: G06F15/173

CPC classification number: H04L65/1083 ,  H04L65/80 ,  H04L67/14 ,  H04L67/148

Abstract: A method and a system for enhancing user experience by reducing the handover delay of media and more specifically for providing more seamless transfers of media experiences across devices. The method comprises steps of identifying (205) a trigger condition for the pre-handover procedure from a first device and preparing (210) a media application enabled to render the media experience in a dormant mode in a second device, if the trigger condition is met.

Abstract translation: 一种用于通过减少媒体的切换延迟来增强用户体验的方法和系统，更具体地说是用于在设备之间提供更多的无缝传输媒体体验。 该方法包括以下步骤：从第一设备识别（205）用于切换前过程的触发条件，并且准备（210）允许在第二设备中使媒体体验处于休眠模式的媒体应用，如果触发条件是 满足。

公开(公告)号：WO2007018698B1

公开(公告)日：2008-01-03

申请号：PCT/US2006021567

申请日：2006-06-02

Applicant: MOTOROLA INC ,  HARRIS JOHN M ,  KELLEY SEAN S

Inventor： HARRIS JOHN M ,  KELLEY SEAN S

IPC: H04B7/00 ,  H04Q7/20

CPC classification number: H04L67/22 ,  H04L67/306 ,  H04M3/42365

Abstract: At least one condition concerning a first user (102) within a communication network is obtained. Presence information of a second user (114) within the communication network is determined based upon the at least one condition of the first user (102). The presence information of the second user is then projected to the first user (102).

Abstract translation: 获得关于通信网络内的第一用户（102）的至少一个条件。 基于第一用户（102）的至少一个条件来确定通信网络内的第二用户（114）的存在信息。 然后将第二用户的呈现信息投影到第一用户（102）。

公开(公告)号：WO2007075689A2

公开(公告)日：2007-07-05

申请号：PCT/US2006048441

申请日：2006-12-19

Applicant: MOTOROLA INC ,  HART THOMAS B ,  CROCKER RONALD T ,  HARRIS JOHN M

Inventor： HART THOMAS B ,  CROCKER RONALD T ,  HARRIS JOHN M

IPC: H04B7/00

CPC classification number: H04W4/10 ,  H04W76/005

Abstract: A core network element (102) is configured to facilitate establishment of a first type of wireless communication resource to facilitate communication with first communication target. The core network element detects a first message using a second type of wireless communication resource where the first message is a part of the request for the first communication resource. The core network element also detects within the first message a second message requesting establishment of a first type of wireless communication resource with the at least first communication target. As the result of the first and second messages, the first type of communication resource is established with the at least first communication target, such as a push-to-talk mobile station. The target mobile station will respond with a message indicating that it is either unavailable or not unavailable.

Abstract translation: 核心网络元件（102）被配置为便于建立第一类型的无线通信资源以促进与第一通信目标的通信。 核心网络元件使用第二类型的无线通信资源来检测第一消息，其中第一消息是第一通信资源的请求的一部分。 核心网元还在第一消息内检测第二消息，请求建立具有至少第一通信目标的第一类型的无线通信资源。 作为第一和第二消息的结果，第一类型的通信资源与诸如一键通移动站的至少第一通信目标建立。 目标移动台将用指示其不可用或不可用的消息进行响应。

公开(公告)号：WO2007040862A3

公开(公告)日：2007-06-28

申请号：PCT/US2006033383

申请日：2006-08-26

Applicant: MOTOROLA INC ,  KELLEY SEAN S ,  HARRIS JOHN M

Inventor： KELLEY SEAN S ,  HARRIS JOHN M

IPC: G06F15/16 ,  G06F7/00 ,  G08B1/00 ,  H04M3/42

CPC classification number: H04L67/24 ,  G06Q10/107

Abstract: Presence information associated with a presence entity (102) is received. A composition rule associated with the presence information is also received. The composition rule is applied to the presence information in order to determine a presence state for the presence entity (102).

Abstract translation: 接收与在线实体（102）相关联的在线状态信息。 还接收与呈现信息相关联的构图规则。 将组成规则应用于呈现信息以便确定呈现实体（102）的呈现状态。

公开(公告)号：WO2007040683A2

公开(公告)日：2007-04-12

申请号：PCT/US2006024613

申请日：2006-06-23

Applicant: MOTOROLA INC ,  HARRIS JOHN M

Inventor： HARRIS JOHN M

IPC: H04B1/38 ,  H04M1/00

CPC classification number: H04W52/0216 ,  H04W68/00 ,  Y02D70/00 ,  Y02D70/1242

Abstract: At least one Radio Frequency (RF) operating condition associated with a mobile station (102) is obtained. The RF operating condition is compared to an optimum value. When the RF operating condition is substantially different from the optimum value, the paging cycle is adjusted in order to conserve power in a battery associated with the mobile station (102).

Abstract translation: 获得与移动台（102）相关联的至少一个射频（RF）操作条件。 将RF操作条件与最佳值进行比较。 当RF操作条件与最佳值基本上不同时，调整寻呼周期以节省与移动台（102）相关联的电池中的功率。

公开(公告)号：WO2006093859A2

公开(公告)日：2006-09-08

申请号：PCT/US2006006827

申请日：2006-02-27

Applicant: MOTOROLA INC ,  HART THOMAS B ,  CROCKER RONALD T ,  HARRIS JOHN M ,  RAMANNA SHREESHA

Inventor： HART THOMAS B ,  CROCKER RONALD T ,  HARRIS JOHN M ,  RAMANNA SHREESHA

IPC: H04W52/32 ,  H04W52/48

CPC classification number: H04W52/48 ,  H04W52/325

Abstract: A method and computer program for initiating a message to a radio access network include steps of: (404) detecting a request to transmit a probe message from a transmitter over an access channel to a radio access network; (406) calculating a transmit power for the probe message; (408) checking a condition that may result in failure to receive the probe message over the access channel by the radio access network; and (410) when the condition is determined to be true, then (412) reducing a message length of the probe message to generate a shorter probe message; (414) recalculating the transmit power to send the shorter probe message; and (416) transmitting the shorter probe message over the access channel at the recalculated transmit power.

Abstract translation: 一种用于向无线电接入网发起消息的方法和计算机程序包括以下步骤：（404）检测通过接入信道从发射机向无线接入网发送探测消息的请求; （406）计算所述探测消息的发射功率; （408）检查可能导致无线接入网络在接入信道上无法接收探测消息的条件; 和（410）当所述条件被确定为真时，则（412）减少所述探测消息的消息长度以生成较短的探测消息; （414）重新计算发送功率以发送较短的探测消息; 和（416）以重新计算的发射功率在接入信道上发送较短的探测消息。