公开(公告)号：US06965588B2

公开(公告)日：2005-11-15

申请号：US10303255

申请日：2002-11-25

申请人： Christopher R. Schmidt ,  John M. Harris

发明人： Christopher R. Schmidt ,  John M. Harris

IPC分类号： H04L12/56 ,  H04W76/04 ,  H04Q7/24

CPC分类号： H04W76/27 ,  H04W8/26 ,  H04W48/16 ,  H04W52/0216 ,  H04W52/0245

摘要： An apparatus and method for optimizing the transition of a Mobile Station (MS) between states of operation for packet data service. An RF connection is established between the MS and Base Site Equipment (BS) for the transmission of data packets. After a period of inactivity of transmission, the RF connection is released and the BS provides the MS with the equipment identifier of the network element that will maintain the connection with a PDSN. The MS retains the identifier while in the Dormant state and a new Semi-Dormant state and sends the identifier to the BS when requesting reactivation. In the Dormant state, the network element maintaining the connection to the PDSN is the PCF. In the Semi-Dormant state, the network element maintains the connection between to the PDSN is the SDU. When the BS has data to transmit to a MS in the Semi-Dormant state, it channel assigns the MS into the Active state according to pilots reported in RF Measurement Report Messages previously received from the MS.

摘要翻译： 一种用于优化用于分组数据服务的操作状态之间的移动台（MS）的转换的装置和方法。 在MS和基站设备（BS）之间建立RF连接，用于传输数据包。 在传输不活动的时间段之后，RF连接被释放，并且BS向MS提供将保持与PDSN的连接的网络元件的设备标识符。 MS处于休眠状态和新的半休眠状态时保留标识符，并在请求重新启动时将标识符发送给BS。 在休眠状态下，保持与PDSN连接的网元是PCF。 在半休眠状态下，网元保持PDSN之间的连接是SDU。 当BS具有要在半休眠状态下发送到MS的数据时，其信道根据先前从MS接收的RF测量报告消息中报告的导频将MS分配到活动状态。

公开(公告)号：US07149523B2

公开(公告)日：2006-12-12

申请号：US10701095

申请日：2003-11-04

申请人： Christopher R. Schmidt ,  John M. Harris ,  Sean S. Kelley

发明人： Christopher R. Schmidt ,  John M. Harris ,  Sean S. Kelley

IPC分类号： H04Q7/00

CPC分类号： H04W24/10 ,  H04W24/00 ,  Y02D70/00

摘要： Apparatus and method for performing radio environment reporting on a reverse common signaling channel. When a dedicated RF connection between a remote unit (RU) (118) and infrastructure equipment (109) is being released, the RU receives a first message from the infrastructure instructing the RU to perform occasional pilot strength reporting on the reverse common signaling channel (r-csch) while the RU is in the idle state. In the preferred embodiment, the pilot strength reporting is limited by a maximum number of reports and/or a time limit to preserve battery life and prevent r-csch congestion in the system. Preferably, a Radio Environment Report Message, referred to generally herein as a second message, carries radio environment information (REI), such as pilot strength and phase of the best pilots measured, and helps the infrastructure both with tracking the RU location and with selecting a strong set of pilots for channel assignment.

摘要翻译： 用于在反向公共信令信道上执行无线电环境报告的装置和方法。 当远程单元（RU）（118）和基础设施设备（109）之间的专用RF连接正被释放时，RU从基础设施接收指示RU的第一消息，以在反向公共信令信道上执行偶尔的导频强度报告 r-csch），而RU处于空闲状态。 在优选实施例中，导频强度报告受限于报告的最大数量和/或时间限制，以保持电池寿命并防止系统中的r-csch拥塞。 优选地，无线电环境报告消息（在这里通常称为第二消息）携带无线电环境信息（REI），例如测量的最佳导频的导频强度和相位，并且帮助基础设施跟踪RU位置并且选择 一组强大的频道分配飞行员。

公开(公告)号：US08583189B2

公开(公告)日：2013-11-12

申请号：US11617091

申请日：2006-12-28

申请人： John M. Harris ,  Sean S. Kelley ,  Anatoly Agulnik ,  Richard L. Bennett ,  J. Christopher Stanaway

发明人： John M. Harris ,  Sean S. Kelley ,  Anatoly Agulnik ,  Richard L. Bennett ,  J. Christopher Stanaway

IPC分类号： H04M1/00 ,  H04B7/00 ,  H04H20/71

CPC分类号： H04W76/40 ,  H04W68/00

摘要： A communication device [400] includes a transceiver [405] to receive and transmit data. A message detection element [410] detects at least a first message and a second message in the data received by the transceiver [405]. A processor [400] modifies a state of the communication device [400] based on the first message and the second message. A positive acknowledgement is transmitted in response to the first message comprising a call pending message, and the state is modified to establish a session and inhibit an alerting of a user of the communication device. The state is modified to alert the user of the communication device [400] in response to the second message comprising a call start message.

摘要翻译： 通信设备[400]包括用于接收和发送数据的收发器[405]。 消息检测元件[410]至少检测由收发器接收的数据中的第一消息和第二消息。 处理器[400]基于第一消息和第二消息来修改通信设备[400]的状态。 响应于包括呼叫等待消息的第一消息来发送肯定确认，并且修改状态以建立会话并且禁止通信设备的用户的警报。 修改状态以响应于包括呼叫开始消息的第二消息来通知通信设备[400]的用户。

公开(公告)号：US20130295981A1

公开(公告)日：2013-11-07

申请号：US13462124

申请日：2012-05-02

申请人： John M. Harris ,  Anatoly Andrianov ,  Paul Stephens

发明人： John M. Harris ,  Anatoly Andrianov ,  Paul Stephens

IPC分类号： H04W4/00 ,  H04W84/18

CPC分类号： H04W24/02 ,  H04W84/18 ,  H04W88/08

摘要： A method is disclosed that includes communicating an indication of a signature via one or more links in a wireless network, wherein the signature has been computed by a base station of the wireless network over a plurality of configuration parameters of the base station and identifies at least a portion of a current configuration state of the base station. Another method is disclosed that includes assigning, at a base station in a wireless network, a signature using a context of the base station, wherein the assigning is performed so that the signature identifies at least a portion of a current configuration state of the base station. The method includes sending an indication of the signature to one or more entities in the wireless network. Apparatus and computer program products are also disclosed.

公开(公告)号：US08254976B2

公开(公告)日：2012-08-28

申请号：US12265171

申请日：2008-11-05

申请人： John M. Harris

发明人： John M. Harris

IPC分类号： H04B7/00 ,  H04W4/00

CPC分类号： H04W74/0841 ,  H04W4/08

摘要： A network entity and method for eliminating ranging collisions for a group call in a communication network includes a step 300 of provisioning a pre-established rule for all members of a group, the rule including a common random number generator seed. A next step 302 includes initiating a group communication to subscriber units belonging to a group. A next step 304 includes generating a list of unique ranging codes for the members of the group using the common seed. A next step 306 includes each member of the group transmitting on its unique ranging code.

摘要翻译： 用于消除通信网络中的组呼叫的测距冲突的网络实体和方法包括为组的所有成员提供预先建立的规则的步骤300，该规则包括公共随机数生成器种子。 下一步骤302包括发起对属于一个组的用户单元的组通信。 下一步骤304包括使用公共种子生成组的成员的唯一测距码列表。 下一步骤306包括该组的每个成员以其唯一的测距码发送。

公开(公告)号：US20100317394A1

公开(公告)日：2010-12-16

申请号：US12773338

申请日：2010-05-04

申请人： John M. Harris ,  Guang Han

发明人： John M. Harris ,  Guang Han

IPC分类号： H04B7/005

CPC分类号： H04W52/367 ,  H04W52/287

摘要： Disclosed is a method for providing power control using idle-mode user equipment attached to a cell in a wireless communication system. First and second higher power level thresholds for signal transmissions of a cell are defined, wherein the first power level has a defined offset higher than a minimum required power level, and wherein the first and second power level thresholds define an operating power band therebetween. The user equipment measures a signal transmission power level. If the idle-mode user equipment determines that the signal transmission power level falls outside of the operating power band, then a message is sent to affect a change in signal transmission power level.

摘要翻译： 公开了一种使用连接到无线通信系统中的小区的空闲模式用户设备来提供功率控制的方法。 定义用于小区的信号传输的第一和第二较高功率电平阈值，其中所述第一功率电平具有高于最小所需功率电平的限定偏移，并且其中所述第一功率电平阈值和所述第二功率电平阈值在其之间限定工作功率带。 用户设备测量信号传输功率电平。 如果空闲模式用户设备确定信号传输功率电平落在工作功率带之外，则发送消息以影响信号传输功率电平的变化。

公开(公告)号：US20090312031A1

公开(公告)日：2009-12-17

申请号：US12139531

申请日：2008-06-16

申请人： John M. Harris ,  Murali Ranganathan

发明人： John M. Harris ,  Murali Ranganathan

IPC分类号： H04Q7/20

CPC分类号： H04W28/26 ,  H04L41/147 ,  H04L41/5025 ,  H04L47/70 ,  H04L47/745 ,  H04L47/762 ,  H04L47/801 ,  H04L47/805 ,  H04L47/823 ,  H04L47/826

摘要： The present invention provides a system and method for managing localized, event-generated overload of a communication network. A first step (400) includes receiving input indicative of a status change of an event in a sports stadium. A next step (402) includes generating an output to the communication network indicating that loading of the communication could be increasing in response to the status change. A next step (404) includes predicting an increased load due to the status change and comparing (406) this against a threshold. A next step (408) includes modifying the services available in geographic proximity to the event for a predetermined period in order to accommodate the increased load due to the status change.

摘要翻译： 本发明提供了一种用于管理通信网络的局部的，事件生成的过载的系统和方法。 第一步骤（400）包括接收指示体育场内事件的状态变化的输入。 下一步骤（402）包括产生一个到通信网络的输出，指示通信的加载可以响应于状态改变而增加。 下一步骤（404）包括预测由于状态改变引起的增加的负载并且将其与阈值进行比较（406）。 下一步骤（408）包括在预定时间段内修改在地理上接近事件的可用服务，以便适应由于状态变化引起的增加的负载。

公开(公告)号：US20090307349A1

公开(公告)日：2009-12-10

申请号：US12471507

申请日：2009-05-26

申请人： John M. Harris ,  Sean S. Kelley

发明人： John M. Harris ,  Sean S. Kelley

IPC分类号： G06F15/173

CPC分类号： H04L67/24 ,  H04L63/102 ,  H04W12/08

摘要： The present invention provides a system and method for communication based on an availability level of a presence entity in a communication network that includes a first step (400) of configuring at least one privacy rule for a communication service, wherein the at least one privacy rule is associated with the presence entity and assigns a potential caller to a prioritized group. A next step (402) includes receiving an indication of availability of the presence entity. A next step (404) includes controlling communication access with the presence entity based on the at least one privacy rule, wherein communication access between the presence entity and the caller is controlled by the priority for that caller and the availability indication of the presence entity.

摘要翻译： 本发明提供一种基于通信网络中的存在实体的可用性级别的通信的系统和方法，该通信网络包括配置用于通信服务的至少一个隐私规则的第一步骤（400），其中所述至少一个隐私规则 与存在实体相关联并且将潜在呼叫者分配给优先化组。 下一步骤（402）包括接收存在实体的可用性的指示。 下一步骤（404）包括基于至少一个隐私规则来控制与存在实体的通信接入，其中存在实体和呼叫者之间的通信接入由该呼叫者的优先级和存在实体的可用性指示来控制。

公开(公告)号：US20090233595A1

公开(公告)日：2009-09-17

申请号：US12372974

申请日：2009-02-18

申请人： John M. Harris ,  Matt J. Dillon ,  Jerome O. Vogedes

发明人： John M. Harris ,  Matt J. Dillon ,  Jerome O. Vogedes

IPC分类号： H04W24/00

CPC分类号： H04W24/00 ,  H04L41/0681 ,  H04L41/142 ,  H04L43/50 ,  H04L67/24

摘要： A system a method for managing diagnostic sessions in a communication network includes a first step (604) of determining presence information of at least one mobile station. A next step (610) includes estimating a usage probability of the at least one mobile station based on the presence information. A next step (614) includes implementing a Diagnostic Management session in response to the usage probability.

摘要翻译： 一种用于管理通信网络中的诊断会话的方法，包括：确定至少一个移动站的存在信息的第一步骤（604）。 下一步骤（610）包括基于存在信息来估计至少一个移动站的使用概率。 下一步骤（614）包括响应于使用概率实施诊断管理会话。

公开(公告)号：US07564908B2

公开(公告)日：2009-07-21

申请号：US11209208

申请日：2005-08-22

申请人： Yuda Y. Luz ,  Ronald T. Crocker ,  John M. Harris

发明人： Yuda Y. Luz ,  Ronald T. Crocker ,  John M. Harris

IPC分类号： H04K1/10 ,  H04L27/28

CPC分类号： H04K1/006

摘要： A communication device converts a bit stream to multiple symbols and provides encryption at a physical layer by shifting a phase of each symbol of the multiple symbols to produce multiple encrypted symbols. Each encrypted symbol of the multiple encrypted symbols is modulated with an orthogonal subcarrier to produce at least one modulated subcarrier and the at least one modulated subcarrier is then transmitted via a wireless link. On a receive side, a receiving communication device receives the transmitted, encrypted symbols and provides decryption at a physical layer by shifting a phase of each encrypted symbol in correspondence with the phase used to encrypt the symbol at the transmit side.

摘要翻译： 通信设备将比特流转换为多个符号，并通过移位多个符号的每个符号的相位来产生多个加密符号，从而在物理层提供加密。 用正交子载波调制多个加密符号的每个加密符号，以产生至少一个经调制的子载波，然后经由无线链路发送至少一个经调制的副载波。 在接收侧，接收通信设备接收所发送的加密符号，并且通过根据用于在发送侧加密符号的相位来移位每个加密符号的相位，在物理层提供解密。