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1. 发明授权

US06760602B2 Mobile communication system with improved base station control 有权
标题翻译：移动通信系统具有改进的基站控制
公开(公告)号：US06760602B2
公开(公告)日：2004-07-06
申请号：US09741984
申请日：2000-12-22
申请人： Philip P. Tangorra , Christopher R. Schmidt
发明人： Philip P. Tangorra , Christopher R. Schmidt
IPC分类号： H04B138
CPC分类号： H04W88/08
摘要： Method and apparatus for toggling service options after completion of call setup, is disclosed for use in a wireless communication system. A service option preferred by the base station (30, 32) or other portion of the system infrastructure is compared to service option capabilities of the mobile station (26) requesting service. If the mobile station (26) is capable of accommodating the service option preferred by the base station (30, 32), a service connect message (64) is sent to the mobile station (26) to initiate toggling of the service option.
摘要翻译：在完成呼叫建立之后切换服务选项的方法和装置被公开用于无线通信系统中。将基站（30,32）或系统基础设施的其他部分优选的服务选项与请求服务的移动站（26）的服务选项能力进行比较。如果移动台（26）能够适应基站（30,32）所优选的服务选项，则向移动台（26）发送服务连接消息（64）以启动服务选项的切换。

2. 发明申请

US20090117924A1 SYSTEM AND METHOD FOR ADAPTIVE MESSAGE RETRANSMISSION 有权
标题翻译：用于自适应消息重传的系统和方法
公开(公告)号：US20090117924A1
公开(公告)日：2009-05-07
申请号：US11936353
申请日：2007-11-07
申请人： George N. Kfoury , Vivek G. Naik , Mohammed I. Qasim , Christopher R. Schmidt
发明人： George N. Kfoury , Vivek G. Naik , Mohammed I. Qasim , Christopher R. Schmidt
IPC分类号： H04Q7/20
CPC分类号： H04L1/1867 , H04L1/1893 , H04W4/20
摘要： A method and network controller (200) with a radio network controller (206) that transmits (302) a first signaling message to a communication device (108). The first signaling message includes extended information that some communications devices (108) are expected to be unable to process. The radio network controller (206) further transmits (312) a second signaling message that includes substantially all information that is contained within the first signaling message except for the extended information. The method and network controller (200) also includes a signaling message retransmission controller (208) communicatively coupled to the network controller, that identifies information contained within the extended information and indicates the extended information to the radio network controller (206).
摘要翻译：一种具有无线网络控制器（206）的方法和网络控制器（200），其向通信设备（108）发送（302）第一信令消息。第一信令消息包括预期某些通信设备（108）将无法处理的扩展信息。无线电网络控制器（206）进一步发送（312）第二信令消息，该第二信令消息基本上包括除了扩展信息之外的第一信令消息中包含的所有信息。方法和网络控制器（200）还包括通信地耦合到网络控制器的信令消息重传控制器（208），其识别扩展信息中包含的信息并向无线电网络控制器（206）指示扩展信息。

3. 发明授权

US07149523B2 Apparatus and method for performing radio environment reporting on a reverse common signaling channel 有权
标题翻译：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
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。

4. 发明授权

US08700070B2 System and method for adaptive message retransmission 有权
标题翻译：自适应消息重传的系统和方法
公开(公告)号：US08700070B2
公开(公告)日：2014-04-15
申请号：US11936353
申请日：2007-11-07
申请人： George N. Kfoury , Vivek G. Naik , Mohammed I. Qasim , Christopher R. Schmidt
发明人： George N. Kfoury , Vivek G. Naik , Mohammed I. Qasim , Christopher R. Schmidt
IPC分类号： H04W4/14 , H04W4/12
CPC分类号： H04L1/1867 , H04L1/1893 , H04W4/20
摘要： A method and network controller (200) with a radio network controller (206) that transmits (302) a first signaling message to a communication device (108). The first signaling message includes extended information that some communications devices (108) are expected to be unable to process. The radio network controller (206) further transmits (312) a second signaling message that includes substantially all information that is contained within the first signaling message except for the extended information. The method and network controller (200) also includes a signaling message retransmission controller (208) communicatively coupled to the network controller, that identifies information contained within the extended information and indicates the extended information to the radio network controller (206).
摘要翻译：一种具有无线网络控制器（206）的方法和网络控制器（200），其向通信设备（108）发送（302）第一信令消息。第一信令消息包括预期某些通信设备（108）将无法处理的扩展信息。无线电网络控制器（206）进一步发送（312）第二信令消息，该第二信令消息基本上包括除了扩展信息之外的第一信令消息中包含的所有信息。方法和网络控制器（200）还包括通信地耦合到网络控制器的信令消息重传控制器（208），其识别扩展信息中包含的信息并向无线电网络控制器（206）指示扩展信息。

5. 发明授权

US06965588B2 Method for expediting transitions between states of operation in communications equipment 有权
标题翻译：加快通信设备运行状态转换的方法
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。

6. 发明申请

US20120170503A1 METHOD AND APPARATUS FOR CONTROLLING NETWORK ACCESS IN A MULTI-TECHNOLOGY WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于控制多技术无线通信系统中网络访问的方法和装置
公开(公告)号：US20120170503A1
公开(公告)日：2012-07-05
申请号：US12982154
申请日：2010-12-30
申请人： Sean S. Kelley , Luis Lopes , Christopher R. Schmidt
发明人： Sean S. Kelley , Luis Lopes , Christopher R. Schmidt
IPC分类号： H04L12/56 , H04H20/71
CPC分类号： H04W48/06 , H04W48/08 , H04W48/18
摘要： A method and apparatus is provided for controlling network access in a communication system comprising a packet data network and a circuit switched network. The packet data network receives, from the circuit switched network, a message indicating that the circuit switched network is congested. In response to receiving the indication, the packet data network broadcasts a message informing that access to one or more services of the circuit switched network is restricted. In various embodiments, the message received from the circuit switched network may include access class barring parameters identifying one or more classes of user equipment or service classes that are one or more of being barred from accessing the circuit switched network or whose access to the circuit switched network is being reduced and/or may identify one or more coverage areas or access nodes of the circuit switched network where access is being restricted.
摘要翻译：提供了一种用于在包括分组数据网络和电路交换网络的通信系统中控制网络接入的方法和装置。分组数据网络从电路交换网络接收到指示电路交换网络拥塞的消息。响应于接收到指示，分组数据网络广播消息，通知对电路交换网络的一个或多个服务的访问受到限制。在各种实施例中，从电路交换网络接收的消息可以包括识别用户设备或服务类别的一个或多个类别的访问类别限制参数，这些用户设备或服务类别是被禁止访问电路交换网络或访问电路交换网络的一个或多个网络正在被减少和/或可以识别正在限制访问的电路交换网络的一个或多个覆盖区域或接入节点。

7. 发明授权

US07747017B2 Method and apparatus for end-to-end clear transport protocol 有权
标题翻译：端到端清晰传输协议的方法和装置
公开(公告)号：US07747017B2
公开(公告)日：2010-06-29
申请号：US11289836
申请日：2005-11-30
申请人： Matthew F. Valentine , John D. Brophy , Michael J. Kirk , Harn-Jier Lin , Lee M. Proctor , Christopher R. Schmidt
发明人： Matthew F. Valentine , John D. Brophy , Michael J. Kirk , Harn-Jier Lin , Lee M. Proctor , Christopher R. Schmidt
IPC分类号： H04K1/00
CPC分类号： H04L63/0428 , H04L9/12 , H04L2209/80 , H04W12/02
摘要： A communication system provides a clear channel link for transport of encrypted payload across a network of the communication system. When a source access network receives, via an air interface, a frame that is formatted pursuant to an air interface protocol and that comprises encrypted payload, the source access network demultiplexes the frame to separate the encrypted payload and assembles an Intersystem Link Protocol (ISLP) frame that comprises the encrypted payload. The source access network adds a link layer header to the ISLP frame that identifies one or more of frame type information and a sequence value associated with the frame and conveys the ISLP frame and added header across the network, for example, to a destination access network. Based on the added header, the source and destination access networks are able to perform clear channel synchronization.
摘要翻译：通信系统提供用于在通信系统的网络上传输加密的有效载荷的清晰的信道链路。当源接入网通过空中接口接收根据空中接口协议格式化并且包括加密有效载荷的帧时，源接入网对多个帧进行解复用以分离加密的有效负载并组合一个系统间链路协议（ISLP）包括加密的有效载荷。源接入网络向ISLP帧添加链路层报头，该帧标识一帧或多帧帧类型信息和与帧相关联的序列值，并将ISLP帧和附加报头传送到网络，例如到目的地接入网。基于添加的报头，源和目的地接入网络能够执行清除信道同步。

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