公开(公告)号：US08433352B2

公开(公告)日：2013-04-30

申请号：US13166534

申请日：2011-06-22

申请人： Miroslav Budic

发明人： Miroslav Budic

IPC分类号： H04B7/00

CPC分类号： H04W72/048

摘要： An access node (e.g., BSC, RNC) and a method are described herein for implementing a traffic allocation technique and improving a success rate of a connection setup for an access terminal. In addition, a wireless telecommunication system is described herein which includes an access node (e.g., BSC, RNC), and one or more radio sites (e.g., BTSs), wherein an access terminal is located within a radio coverage area of one of the radio sites, and wherein the access node is configured to implement a traffic allocation technique and is further configured to improve a success rate of a connection setup for the access terminal.

摘要翻译： 本文描述了接入节点（例如，BSC，RNC）和方法，用于实现业务分配技术并提高接入终端的连接建立的成功率。 此外，本文描述了一种无线电信系统，其包括接入节点（例如BSC，RNC）和一个或多个无线电站点（例如，BTS），其中接入终端位于无线电覆盖区域 无线电站点，并且其中所述接入节点被配置为实现业务分配技术，并且还被配置为提高所述接入终端的连接建立的成功率。

公开(公告)号：US08433333B2

公开(公告)日：2013-04-30

申请号：US12789253

申请日：2010-05-27

申请人： Scott Tran ,  Michael Woodmansee ,  Gordon Edwards ,  Kashif Hussain ,  Martin Kendall ,  Miroslav Budic ,  Abdennaceaur Lachtar ,  Yves Choiniere

发明人： Scott Tran ,  Michael Woodmansee ,  Gordon Edwards ,  Kashif Hussain ,  Martin Kendall ,  Miroslav Budic ,  Abdennaceaur Lachtar ,  Yves Choiniere

IPC分类号： H04W24/00 ,  H04W4/00 ,  H04W36/00

CPC分类号： H04W36/0083 ,  H04W36/04 ,  H04W36/22

摘要： A radio network controller of a wireless telecommunications network having an umbrella cell base station for an umbrella cell and capacity cell base stations for capacity cells within the umbrella cell includes a network interface from which a message is sent to the umbrella base station of the umbrella cell to search for capacity cells within the umbrella cell to redirect traffic of an AT from the umbrella cell to at least one of the capacity cells, and at which eligible capacity cells to which traffic of the AT can be redirected is received. The controller includes a processing unit which selects target capacity cells from the eligible capacity cells to which traffic of the AT will be redirected. A method for a radio network controller of a wireless telecommunications network having an umbrella cell base station for an umbrella cell and capacity cell base stations for capacity cells within the umbrella cell.

摘要翻译： 具有用于伞形小区的伞形小区基站和用于伞型小区内的容量小区的容量小区基站的无线电信网络的无线电网络控制器包括网络接口，消息从伞形小区发送到伞形基站 以搜索伞形小区内的容量小区以将AT的业务从伞状小区重定向到容量小区中的至少一个，并且接收到可以重定向AT的业务的合格容量小区。 该控制器包括一个处理单元，该处理单元从AT的业务将重定向到的合格容量小区中选择目标容量小区。 一种用于无线电信网络的无线电网络控制器的方法，所述无线电信网络具有用于伞形小区的伞形小区基站和用于所述伞形小区内的容量小区的容量小区基站。

公开(公告)号：US07301904B1

公开(公告)日：2007-11-27

申请号：US10185411

申请日：2002-06-28

申请人： Ashraf Sharif Hasan Mahmoud ,  Osama M. Kubbar ,  Miroslav Budic

发明人： Ashraf Sharif Hasan Mahmoud ,  Osama M. Kubbar ,  Miroslav Budic

IPC分类号： H04L12/26

CPC分类号： H04W52/267

摘要： Provided is a system and method for maximizing throughput in a telecommunications network. The method is operable to select and service a request for a communication session by selecting a bit rate and assigning the bit rate to the request. The method selects the request from a pool of queued requests and the bit rate from all supported bit rates. The request and bit rate are selected based on calculations that determine an amount of power needed for each queued request at each bit rate. The calculations result in ratios representing each combination of power and bit rate for each request. The method selects the ratio having the highest number of bit rates per power unit and assigns the bit rate to the associated request. This approach enables the method to select a queued request according to current network constraints and so provides an optimal approach that maximizes throughput.

摘要翻译： 提供了一种用于使电信网络中的吞吐量最大化的系统和方法。 该方法可操作以通过选择比特率并将比特率分配给该请求来选择和服务于通信会话的请求。 该方法从队列请求池中选择请求，并从所有支持的比特率中选择比特率。 基于以每个比特率确定每个排队请求所需的功率量的计算来选择请求和比特率。 计算结果表示每个请求的功率和比特率的每个组合的比率。 该方法选择每个功率单元具有最高比特率数量的比率，并将比特率分配给相关联的请求。 这种方法使得该方法能够根据当前网络约束来选择排队的请求，因此提供了最大化吞吐量的最佳方法。

公开(公告)号：US08983526B2

公开(公告)日：2015-03-17

申请号：US13598874

申请日：2012-08-30

申请人： Pulin Chhatbar ,  Miroslav Budic ,  Abdennaceaur Lachtar ,  Ravindra Dongre ,  Gheorghe Spiride

发明人： Pulin Chhatbar ,  Miroslav Budic ,  Abdennaceaur Lachtar ,  Ravindra Dongre ,  Gheorghe Spiride

IPC分类号： H04B7/00 ,  H05B37/02 ,  H04W4/14 ,  G08C17/02 ,  H04W4/06

CPC分类号： H05B37/0272 ,  G08C17/02 ,  G08C2201/42 ,  H04W4/06 ,  H04W4/14 ,  Y02B20/72

摘要： An Optimized Streetlight Operation (OSLO) system that utilizes a cellular network overlay to broadcast control commands issued by a centralized Streetlight Operation Center (SOC) to RF control modules mounted on each streetlight pole. The cellular network may be a CDMA network utilizing Short Message Service-Broadcast (SMS-B) messaging. When a Mobile Telephone Exchange/Mobile Switching Center (MTX/MSC) receives a SOC control command from the SOC, the MTX/MSC causes a plurality of BSs to broadcast the SOC command in the network operating area a defined number of times. Each RF control module that successfully receives the broadcast SOC control command, performs actions to control operation of the module's associated streetlight, and transmits a confirmation message to the module's serving BS indicating the SOC command was received. The modules are configured to stagger transmission of the confirmation messages over a period of time to reduce a peak load imposed on the cellular network.

摘要翻译： 优化的路灯操作（OSLO）系统，其利用蜂窝网络覆盖来将由集中式路灯操作中心（SOC）发出的控制命令广播到安装在每个路灯杆上的RF控制模块。 蜂窝网络可以是利用短消息服务广播（SMS-B）消息收发的CDMA网络。 当移动电话交换/移动交换中心（MTX / MSC）从SOC接收到SOC控制命令时，MTX / MSC使多个BS在网络操作区域中定义多次广播SOC命令。 成功接收广播SOC控制命令的每个RF控制模块执行控制模块相关联的路灯的操作的动作，并向模块的服务BS发送指示接收到SOC命令的确认消息。 模块被配置为在一段时间内错开确认消息的传输，以减少施加在蜂窝网络上的峰值负载。

公开(公告)号：US20120231824A1

公开(公告)日：2012-09-13

申请号：US13162305

申请日：2011-06-16

申请人： Miroslav Budic ,  Abdennaceaur Lachtar ,  Narendra Tilwani ,  Pulin Chhatbar

发明人： Miroslav Budic ,  Abdennaceaur Lachtar ,  Narendra Tilwani ,  Pulin Chhatbar

IPC分类号： H04W28/08

CPC分类号： H04W28/08 ,  H04L47/125 ,  H04W28/02 ,  H04W88/12

摘要： A method and apparatus for controlling a Network Load Balancing (NLB) algorithm that balances a traffic load between multiple downlink (DL) sectors in a cellular telecommunication network. A Connection Integrity Preservation (CIP) algorithm, which runs on top of the NLB algorithm in the Radio Network Controller/Base Station Controller (RNC/BSC), minimizes the risk of degrading network performance due to NLB offload decisions. The CIP algorithm may override an NLB offload decision, for example, if there have been too many offload failures, there are no target DL sectors available to acquire an offloaded Access Terminal (AT), or the offloaded AT is not acquired within a threshold time period. The CIP algorithm ensures required metrics are collected, and minimizes the impact on RNC/BSC processing due to Routing Update messages needed to make offload decisions. The invention enables the NLB algorithm to realize its potential without negative side-effects.

摘要翻译： 一种用于控制在蜂窝电信网络中平衡多个下行链路（DL）扇区之间的业务负载的网络负载平衡（NLB）算法的方法和装置。 在无线电网络控制器/基站控制器（RNC / BSC）中运行的NLB算法之上运行的连接完整性保护（CIP）算法最大限度地降低了由于NLB卸载决定而导致网络性能下降的风险。 CIP算法可以覆盖NLB卸载决定，例如，如果发生了太多卸载故障，则没有可用于获取卸载的接入终端（AT）的目标DL扇区，或者在阈值时间内未获取卸载的AT 期。 CIP算法确保收集所需的度量标准，并最大限度地减少由于进行卸载决定所需的路由更新消息对RNC / BSC处理的影响。 本发明使得NLB算法能够实现其潜在性而没有负面的副作用。

公开(公告)号：US20110206007A1

公开(公告)日：2011-08-25

申请号：US13098863

申请日：2011-05-02

申请人： Xixian Chen ,  Weigang Li ,  Vasanta Chivukula ,  Shiva Mirzaei-Rezaei ,  Brian Troup ,  Miroslav Budic ,  Yong Zhou ,  Ryan Santa

发明人： Xixian Chen ,  Weigang Li ,  Vasanta Chivukula ,  Shiva Mirzaei-Rezaei ,  Brian Troup ,  Miroslav Budic ,  Yong Zhou ,  Ryan Santa

IPC分类号： H04W36/18

CPC分类号： H04W36/18 ,  H04W72/042

摘要： A method and system for connection management in a wireless data network, such as a 1×EV-DO network adds connections to new network sectors upon receipt of a connection request from an active terminal, but removes data connections that the active terminal requests to be dropped only after confirmation from the active terminal that a channel allocation message has been received and applied. The active network maintains an active set of connections that is at least as large as the active set maintained by the active terminal and does not initiate a connection termination if no confirmation of the channel allocation message is received. This allows for a reduction in the number of dropped connections.

摘要翻译： 在诸如1×EV-DO网络的无线数据网络中的连接管理的方法和系统在从活动终端接收到连接请求时添加到新网络扇区的连接，但是移除活动终端请求的数据连接 仅在从活动终端确认之后才丢弃已经接收并应用信道分配消息。 活动网络维护至少与由活动终端维护的活动集一样大的连接的活跃集合，并且如果不接收到信道分配消息的确认，则不发起连接终止。 这样可以减少掉线连接的数量。

公开(公告)号：US20110003597A1

公开(公告)日：2011-01-06

申请号：US12919878

申请日：2009-03-24

申请人： Miroslav Budic ,  Jeffrey Wade Scott

发明人： Miroslav Budic ,  Jeffrey Wade Scott

IPC分类号： H04W72/00

CPC分类号： H04L5/0073 ,  H04W24/04 ,  H04W52/143 ,  H04W52/242 ,  H04W52/243 ,  H04W52/244 ,  H04W72/085 ,  H04W84/045

摘要： A method and system provide a plurality of femto cells that are deployed within a macro cell of cellular network. The femto cells improve cellular service inside structures, such as residential and commercial structures. Femto base stations convert signals between an airlink-interface and core network to enable data communication between the mobile terminal and an access network to occur through the Internet and a public switched telephone network. The femto base stations are independent of each other and the macro cell. The method and system provide the femto base stations with interference awareness and mitigation techniques to minimize interference with the cellular network.

摘要翻译： 方法和系统提供部署在蜂窝网络的宏小区内的多个毫微微小区。 毫微微小区改善了诸如住宅和商业结构之类的结构内的蜂窝服务。 毫微微基站在空中链路接口和核心网络之间转换信号，以使移动终端和接入网络之间的数据通信能够通过因特网和公共交换电话网络进行。 毫微微基站彼此独立，并且宏小区。 该方法和系统为毫微微基站提供干扰感知和减轻技术以最小化对蜂窝网络的干扰。

公开(公告)号：US07542769B1

公开(公告)日：2009-06-02

申请号：US10610297

申请日：2003-06-30

申请人： Ashvin Chheda ,  Miroslav Budic ,  Michael Leibovitch ,  Dominic Peluso ,  Jeffrey Stanier

发明人： Ashvin Chheda ,  Miroslav Budic ,  Michael Leibovitch ,  Dominic Peluso ,  Jeffrey Stanier

IPC分类号： H04Q7/20

CPC分类号： H04W52/58 ,  H04B7/02 ,  H04W28/22 ,  H04W88/181

摘要： During a wireless call, eighth rate gating is dynamically switched off per sector for either all calls in the sector of the base station or per mobile station when a pre-determined forward link loading threshold is exceeded in that sector, and dynamically switched on eighth rate gating for either per mobile station or for all calls in the sector of the base station when the forward link loading in that sector drops below a predetermined forward link threshold.

摘要翻译： 在无线呼叫期间，当在该扇区中超过预定的前向链路加载阈值时，对于基站或每个移动台的扇区中的所有呼叫，每扇区动态地关闭第八速率门控，并且动态地切换到第八速率 当该扇区中的前向链路加载下降到预定的前向链路阈值以下时，对于每个移动站或对于基站的扇区中的所有呼叫进行选通。

公开(公告)号：US20060215600A1

公开(公告)日：2006-09-28

申请号：US11311260

申请日：2005-12-20

申请人： Xixian Chen ,  Xiao-Dong Li ,  James Weisert ,  Qiang Yuan ,  Miroslav Budic

发明人： Xixian Chen ,  Xiao-Dong Li ,  James Weisert ,  Qiang Yuan ,  Miroslav Budic

IPC分类号： H04Q7/00

CPC分类号： H04W72/10 ,  H04J13/0048 ,  H04W28/08 ,  H04W72/04 ,  H04W72/0486 ,  H04W72/06 ,  H04W72/1236 ,  H04W88/08

摘要： The invention provides for the management of wireless resources, which can reduce call blocking by allowing high priority services, under suitable conditions, to use resources allocated to low priority services. Thus high priority services can pre-empt the usage of wireless resources by low priority services. This has the advantage of reducing call blocking for high priority calls, while permitting low priority calls to have more access to radio resources than conventional systems with the same call blocking rate. Thus a base station can implement a preemption mechanism that would reclaim Walsh Code and Forward Power resources from an active Supplemental Channel (SCH) burst in order to accommodate incoming Fundamental Channel (FCH) requests.

摘要翻译： 本发明提供了无线资源的管理，其可以在合适的条件下使用分配给低优先级业务的资源来允许高优先级业务来减少呼叫阻塞。 因此，高优先级服务可以通过低优先级业务来预先利用无线资源。 这具有减少高优先级呼叫的呼叫阻塞的优点，同时允许低优先级呼叫比具有相同呼叫阻塞率的传统系统更多地接入无线电资源。 因此，基站可以实现抢占机制，其将从活动的补充信道（SCH）突发中回收沃尔什码和转发功率资源，以便适应输入的基本信道（FCH）请求。

公开(公告)号：US08750891B2

公开(公告)日：2014-06-10

申请号：US13354634

申请日：2012-01-20

申请人： Xixian Chen ,  Xiao-Dong Li ,  James Weisert ,  Qiang Yuan ,  Miroslav Budic

发明人： Xixian Chen ,  Xiao-Dong Li ,  James Weisert ,  Qiang Yuan ,  Miroslav Budic

IPC分类号： H04W72/00

CPC分类号： H04W72/10 ,  H04J13/0048 ,  H04W28/08 ,  H04W72/04 ,  H04W72/0486 ,  H04W72/06 ,  H04W72/1236 ,  H04W88/08

摘要： The invention provides for the management of wireless resources, which can reduce call blocking by allowing high priority services, under suitable conditions, to use resources allocated to low priority services. Thus high priority services can pre-empt the usage of wireless resources by low priority services. This has the advantage of reducing call blocking for high priority calls, while permitting low priority calls to have more access to radio resources than conventional systems with the same call blocking rate. Thus a base station can implement a preemption mechanism that would reclaim Walsh Code and Forward Power resources from an active Supplemental Channel (SCH) burst in order to accommodate incoming Fundamental Channel (FCH) requests.

摘要翻译： 本发明提供了无线资源的管理，其可以在合适的条件下使用分配给低优先级业务的资源来允许高优先级业务来减少呼叫阻塞。 因此，高优先级服务可以通过低优先级业务来预先利用无线资源。 这具有减少高优先级呼叫的呼叫阻塞的优点，同时允许低优先级呼叫比具有相同呼叫阻塞率的传统系统更多地接入无线电资源。 因此，基站可以实现抢占机制，其将从活动的补充信道（SCH）突发收回沃尔什码和转发功率资源，以便适应输入的基本信道（FCH）请求。