公开(公告)号：US07778653B2

公开(公告)日：2010-08-17

申请号：US11674998

申请日：2007-02-14

申请人： Murali Narasimha

发明人： Murali Narasimha

IPC分类号： H04W68/00

CPC分类号： H04W68/00 ,  H04W64/006

摘要： A method and communication system is provided for optimizing paging of a mobile communication device in cells of a multi-cell communication system. The communication system includes the cells, a network controller, and the mobile communication device. Each of the cells has a base station located therein for transmitting and receiving radio frequency (RF) signals. The network controller is coupled to each of the base stations and provides information thereto for transmission as RF signals within an associated cell, the network controller also receiving information from the base stations that is received from RF signals transmitted in the associated cell. The mobile communication device travels within the cells during one or more mobile communication device runs and detects RF signals transmitted from the base stations. Thereafter, the mobile communication device provides run information to the network controller identifying acquired cells acquired during the one or more mobile communication device runs and neighbor cells adjacent to the acquired cells and detected during the one or more mobile communication device runs at a signal strength greater than a predetermined signal strength. The network controller receives the run information and defines a user specific paging zone for the mobile communication device, the user specific paging zone including a portion of the ells selected in response to the run information.

摘要翻译： 提供了一种用于在多小区通信系统的小区中优化移动通信设备的寻呼的方法和通信系统。 通信系统包括小区，网络控制器和移动通信设备。 每个小区具有位于其中的用于发送和接收射频（RF）信号的基站。 网络控制器耦合到每个基站并提供信息，以作为关联小区内的RF信号进行传输，网络控制器还从基站中接收从在相关小区中发送的RF信号接收的信息。 移动通信设备在一个或多个移动通信设备运行期间在小区内行进，并且检测从基站发送的RF信号。 此后，移动通信设备向网络控制器提供运行信息，该网络控制器识别在一个或多个移动通信设备运行期间获取的获取的小区以及与所获取的小区相邻的相邻小区，并且在一个或多个移动通信设备期间以更大的信号强度运行 比预定的信号强度。 网络控制器接收运行信息并为移动通信设备定义用户特定的寻呼区域，该用户特定寻呼区域包括响应于该运行信息而选择的一部分。

公开(公告)号：US07529211B2

公开(公告)日：2009-05-05

申请号：US11098131

申请日：2005-04-04

申请人： Murali Narasimha ,  Kris K. Martinovich

发明人： Murali Narasimha ,  Kris K. Martinovich

IPC分类号： H04J3/00

CPC分类号： H04W68/02 ,  H04W52/0216

摘要： A method and apparatus for managing paging related delays between a mobile station and a base station is provided, which includes the use of a fractional slot cycle index. A first value for the slot cycle index, which is equal to an integer value less than a desired fractional slot cycle index value, is selected for use during a period of time corresponding to a determined proportion of a reduced slot cycle period, and a second value for the slot cycle index, which is equal to an integer value greater than a desired fractional slot cycle index value, is selected for use during a period of time corresponding to a remaining portion of the reduced slot cycle period.

摘要翻译： 提供了一种用于管理移动站和基站之间的寻呼相关延迟的方法和装置，其包括使用分数时隙周期索引。 选择等于小于期望的小数时隙周期索引值的整数值的时隙周期索引的第一值，以在对应于减少的时隙周期周期的确定比例的时间段内使用，并且第二值 选择等于大于所需分数时隙周期索引值的整数值的时隙周期索引的值，以在对应于缩短的时隙周期周期的剩余部分的时间段内使用。

公开(公告)号：US20070097924A1

公开(公告)日：2007-05-03

申请号：US11564401

申请日：2006-11-29

申请人： Kris Martinovich ,  Murali Narasimha

发明人： Kris Martinovich ,  Murali Narasimha

IPC分类号： H04Q7/00

CPC分类号： H04W36/30 ,  H04W36/14

摘要： A communication system provides for reporting a pilot channel of a second network when a mobile station is operating in a first network, wherein the second network implements a different air interface communication technology than the first network. While the mobile station is operating in the first network via radio frequency (RF) resources associated with the first network, the mobile station monitors a pilot channel associated with the second network and determines whether to report the monitored pilot channel based on one or more of an inter-system hard handoff add threshold and an inter-system hard handoff drop threshold. The inter-system hard handoff add and drop thresholds may be pre-programmed into the mobile station or may be provisioned to the mobile station by the first network.

摘要翻译： 当移动站在第一网络中操作时，通信系统提供报告第二网络的导频信道，其中第二网络实现与第一网络不同的空中接口通信技术。 当移动台通过与第一网络相关联的射频（RF）资源在第一网络中操作时，移动站监视与第二网络相关联的导频信道，并且基于以下中的一个或多个来确定是否报告所监视的导频信道： 系统间硬切换添加阈值和系统间硬切换下降阈值。 系统间硬切换添加和丢弃阈值可以预编程到移动站中，或者可以由第一网络提供给移动站。

公开(公告)号：US20060148493A1

公开(公告)日：2006-07-06

申请号：US11026445

申请日：2004-12-30

申请人： Murali Narasimha ,  Sean Kelley

发明人： Murali Narasimha ,  Sean Kelley

IPC分类号： H04Q7/20

CPC分类号： H04W68/00 ,  H04L12/189 ,  H04W4/06 ,  H04W52/0216 ,  H04W52/0219 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146

摘要： Paging is provided in a communication network, and implemented in a network infrastructure device (101). Multiple flows including a particular flow are assigned to one or more flow groups. Flow groups, including the foregoing flows, are assigned to at least one paging category, wherein the flow groups have a first paging slot. The paging category is transmitted (107) to one or more communication units (103), wherein the communication unit(s) (103) has requested the particular flow.

摘要翻译： 在通信网络中提供分页，并且在网络基础设施设备（101）中实现。 包括特定流的多个流被分配给一个或多个流组。 包括上述流程的流组被分配给至少一个寻呼类别，其中流组具有第一寻呼时隙。 寻呼类别被发送（107）到一个或多个通信单元（103），其中通信单元（103）已请求特定流。

公开(公告)号：US20060148451A1

公开(公告)日：2006-07-06

申请号：US11028871

申请日：2005-01-04

申请人： Murali Narasimha

发明人： Murali Narasimha

IPC分类号： H04M1/66

CPC分类号： H04W36/14 ,  H04W88/06

摘要： A wireless communication device and method for making a secure transfer of a communication connection from a direct connection with a cellular network to a connection via a wireless local area network is provided. The device and method are adapted for detecting the presence of the wireless communication device within the communication coverage area of the wireless local area network and authenticating the wireless communication device with the wireless local area network. After authenticating the wireless communication device with the wireless local area network, a handoff is requested from the cellular network to the wireless local area network, where a secure connection between the mobile station and the cellular network via the wireless local area network is established, and then the direct connection with the cellular network is broken.

摘要翻译： 提供了一种无线通信装置和方法，用于将通信连接从蜂窝网络的直接连接到无线局域网的连接进行安全传送。 该装置和方法适用于检测在无线局域网的通信覆盖区域内的无线通信装置的存在，并用无线局域网认证无线通信装置。 在与无线局域网认证无线通信设备之后，从蜂窝网络向无线局域网请求切换，在无线局域网中，通过无线局域网建立移动台与蜂窝网络之间的安全连接，以及 那么与蜂窝网络的直接连接就被破坏了。

公开(公告)号：US20060126635A1

公开(公告)日：2006-06-15

申请号：US11012999

申请日：2004-12-15

申请人： William Alberth ,  Senaka Balasuriya ,  Hao Bi ,  Murali Narasimha

发明人： William Alberth ,  Senaka Balasuriya ,  Hao Bi ,  Murali Narasimha

IPC分类号： H04L12/56

CPC分类号： H04W72/005 ,  H04L65/4038 ,  H04L65/4061 ,  H04W76/45 ,  H04W84/042

摘要： This coordinated floor and packet scheduling for Push-to-X over Cellular (PoC) services delays a packet data slot assignment until after a PoC floor has been granted (272) by a PoC server (251). By reducing the time period between slot assignment and floor grant, this method reduces the wasting of packet data network resources while the communication device (211) is waiting for a PoC floor grant. Setting up a Push-to-X over Cellular (PoC) call session includes an originating communication device (211) transmitting a PoC floor request message (270) to a PoC server (251), the PoC server (251) sending a PoC floor grant message (272) with treatment type “floor grant” to a packet control function, (232), the packet control function (232) assigning packet data slots to the originating communication device and setting up an active packet data session (280), and communicating a PoC floor grant and packet data slot assignment message (285) to the originating communication device (211).

摘要翻译： 这种用于Push-to-X over Cellular（PoC）服务的协调层和分组调度延迟分组数据时隙分配，直到由PoC服务器（251）授予（272）PoC成功之后。 通过减少时隙分配和分配授权之间的时间间隔，当通信设备（211）正在等待PoC楼层授权时，该方法减少了分组数据网络资源的浪费。 在PoC呼叫会话中设置Push-to-X over PoC呼叫会话包括向PoC服务器（251）发送PoC楼层请求消息（270）的始发通信设备（211），PoC服务器（251）发送PoC楼层 （232），分组控制功能（232）向发起通信设备分配分组数据时隙并建立活动分组数据会话（280），其中，分组控制功能（232）将分组数据时隙分配给分组控制功能， 以及将PoC楼层授权和分组数据时隙分配消息（285）传送到始发通信设备（211）。

公开(公告)号：US06920324B2

公开(公告)日：2005-07-19

申请号：US09829689

申请日：2001-04-10

申请人： Roozbeh Atarius ,  Murali Narasimha ,  Wail Refai ,  Stuart B. Sanders

发明人： Roozbeh Atarius ,  Murali Narasimha ,  Wail Refai ,  Stuart B. Sanders

IPC分类号： H04W36/18 ,  H04Q7/20

CPC分类号： H04W36/18

摘要： Methods, receivers, transmitters, and systems are provided for performing a soft hand-over of a mobile terminal between base station transceivers that communicate using different communication channels. A mobile terminal may be configured to receive and demodulate signals on a plurality of different communication channels concurrently and to modulate and transmit signals on a plurality of different communication channels concurrently. This allows, for example, multiple communication connections to be concurrently established between the mobile terminal and a plurality of different base station transceivers that use the different communication channels to communicate. The mobile terminal and cooperating base station transceivers may perform a soft hand-over by allowing the mobile terminal to establish communication connections with one or more new base station transceivers to decide which base station transceiver should be given control before terminating any pre-existing communication connection with a current base station transceiver.

摘要翻译： 提供了方法，接收机，发射机和系统，用于在使用不同通信信道进行通信的基站收发器之间执行移动终端的软切换。 移动终端可以被配置为同时在多个不同的通信信道上接收和解调信号，并且同时在多个不同的通信信道上调制和发送信号。 这允许例如在移动终端与使用不同通信信道进行通信的多个不同基站收发机之间同时建立多个通信连接。 移动终端和协作基站收发机可以通过允许移动终端与一个或多个新的基站收发机建立通信连接来执行软切换，以在终止任何预先存在的通信连接之前决定哪个基站收发机应该被控制 与当前的基站收发器。

公开(公告)号：US09521632B2

公开(公告)日：2016-12-13

申请号：US13209863

申请日：2011-08-15

申请人： Murali Narasimha ,  Vijay Nangia ,  Ravikiran Nory ,  Sandeep H. Krishnamurthy

发明人： Murali Narasimha ,  Vijay Nangia ,  Ravikiran Nory ,  Sandeep H. Krishnamurthy

IPC分类号： H04W52/36 ,  H04W52/34

CPC分类号： H04W52/365 ,  H04W52/346

摘要： A method and apparatus for power allocation for overlapping transmissions is provided herein. During operation, user equipment will determine if transmissions to a single base station, on various frequencies, will be overlapping. If so, a determination is made to back off the power for at least one transmission on one frequency.

摘要翻译： 本文提供了用于重叠传输的功率分配的方法和装置。 在操作期间，用户设备将确定在各种频率上的单个基站的传输是否重叠。 如果是这样，则确定在一个频率上至少一次发送的功率。

公开(公告)号：US08885577B2

公开(公告)日：2014-11-11

申请号：US12791329

申请日：2010-06-01

申请人： Murali Narasimha

发明人： Murali Narasimha

IPC分类号： H04W4/00 ,  H04J3/06 ,  H04W36/00 ,  H04W72/04 ,  H04W48/12

CPC分类号： H04W72/0493 ,  H04W36/0088 ,  H04W48/12 ,  H04W72/0406

摘要： A method in a mobile station for receiving system information of a neighbor cell, and a corresponding method in a base station transmits an assignment of a gap sequence and an assignment of an acknowledgement resource allocation sequence from a serving cell. The mobile station uses the gap sequence to attempt to receive a system information message (e.g., MIB) of a neighbor cell. If the system information message is successfully decoded, the mobile station transmits an acknowledgement to the serving cell and both the mobile station and the serving cell discontinue the gap sequence and the acknowledgement resource allocation sequence. The gap sequence (and discontinuing the gap sequence) allows fewer subframes to be used by the mobile station to search for system information messages.

摘要翻译： 一种用于接收相邻小区的系统信息的移动站中的方法，并且基站中的相应方法从服务小区发送间隔序列的分配和确认资源分配序列的分配。 移动台使用间隙序列尝试接收相邻小区的系统信息消息（例如，MIB）。 如果系统信息消息被成功地解码，则移动站向服务小区发送确认，并且移动站和服务小区都中止间隙序列和确认资源分配序列。 间隙序列（并且中断间隙序列）允许移动台使用较少的子帧来搜索系统信息消息。

公开(公告)号：US08498645B2

公开(公告)日：2013-07-30

申请号：US13548370

申请日：2012-07-13

申请人： Murali Narasimha ,  Ivan N. Vukovic

发明人： Murali Narasimha ,  Ivan N. Vukovic

IPC分类号： H04W36/00 ,  H04W4/00

CPC分类号： H04W8/26 ,  H04W72/0406 ,  H04W74/08

摘要： The present disclosure provides for a method for allocating by a plurality of source base stations of a cellular wireless communication support infrastructure a temporary resource request identifier to a wireless communication device for accessing a target base station. The method includes identifying a list of temporary resource request identifiers associated with the target base station for use by one or more wireless communication devices, wherein the list includes a subset of one or more part time temporary resource request identifiers whose respective assignment to a corresponding grouping of one or more source base stations at a particular time is rotated between more than one of the plurality of corresponding groupings of one or more source base stations.

摘要翻译： 本公开提供了一种用于将蜂窝无线通信支持基础设施的多个源基站分配给用于访问目标基站的无线通信设备的临时资源请求标识符的方法。 该方法包括识别与目标基站相关联以供一个或多个无线通信设备使用的临时资源请求标识符的列表，其中该列表包括一个或多个部分时间临时资源请求标识符的子集，其相应的分配给相应的分组 在一个或多个源基站的多个相应分组中的一个或多个源基站之间旋转一个或多个源基站在特定时间。