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1. 发明授权

US08433333B2 Method and controller for redirection of active users from an umbrella cell to capacity cells 有权
标题翻译：将活动用户从伞形单元重定向到容量单元的方法和控制器
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。

2. 发明申请

US20110294503A1 Method and Controller for Redirection of Active Users From an Umbrella Cell to Capacity Cells 有权
标题翻译：将活跃用户重定向到从一个伞形细胞到容量单元的方法和控制器
公开(公告)号：US20110294503A1
公开(公告)日：2011-12-01
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： H04W4/00
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。

3. 发明申请

US20130064087A1 Cross-Frequency Network Load Balancing 有权
标题翻译：跨频网络负载平衡
公开(公告)号：US20130064087A1
公开(公告)日：2013-03-14
申请号：US13228044
申请日：2011-09-08
申请人： Miroslav Budic , Abdennaceaur Lachtar
发明人： Miroslav Budic , Abdennaceaur Lachtar
IPC分类号： H04W28/02
CPC分类号： H04W28/0263 , H04W88/08
摘要： A base station that supports different sectors and co-located different frequencies across the different sectors in a CDMA network having an Access Terminal includes a processing unit which determines a load imbalance on a connection in a first sector at a first frequency. The base station includes a network interface unit through which the processing unit offloads traffic from the connection in the first sector at the first frequency to a first or second sector at a second frequency. A method for sending traffic with a base station that supports different sectors and co-located different frequencies across the different sectors in a CDMA network having an Access Terminal including the steps of determining with a processing unit a load imbalance on a connection in a first sector at a first frequency. There is the step of offloading with the processing unit through network interface unit traffic from the connection in the first sector at the first frequency to a first or second sector at a second frequency.
摘要翻译：在具有接入终端的CDMA网络中，跨不同扇区支持不同扇区和共同定位不同频率的基站包括处理单元，其以第一频率确定第一扇区中的连接上的负载不平衡。基站包括网络接口单元，处理单元通过该网络接口单元以第一频率将来自第一扇区中的连接的业务以第二频率卸载到第一或第二扇区。一种用于在具有接入终端的CDMA网络中的支持不同扇区并跨不同扇区共同定位不同频率的基站来发送业务的方法，所述CDMA网络具有接入终端，包括以下步骤：利用处理单元确定第一扇区中的连接上的负载不平衡在第一频率。存在通过网络接口单元业务从处理单元以第一频率从第一扇区中的连接以第二频率卸载到第一或第二扇区的步骤。

4. 发明授权

US08675606B2 Cross-frequency network load balancing 有权
标题翻译：跨频网络负载均衡
公开(公告)号：US08675606B2
公开(公告)日：2014-03-18
申请号：US13228044
申请日：2011-09-08
申请人： Miroslav Budic , Abdennaceaur Lachtar
发明人： Miroslav Budic , Abdennaceaur Lachtar
IPC分类号： H04W4/00
CPC分类号： H04W28/0263 , H04W88/08
摘要： A base station that supports different sectors and co-located different frequencies across the different sectors in a CDMA network having an Access Terminal includes a processing unit which determines a load imbalance on a connection in a first sector at a first frequency. The base station includes a network interface unit through which the processing unit offloads traffic from the connection in the first sector at the first frequency to a first or second sector at a second frequency. A method for sending traffic with a base station that supports different sectors and co-located different frequencies across the different sectors in a CDMA network having an Access Terminal including the steps of determining with a processing unit a load imbalance on a connection in a first sector at a first frequency. There is the step of offloading with the processing unit through network interface unit traffic from the connection in the first sector at the first frequency to a first or second sector at a second frequency.
摘要翻译：在具有接入终端的CDMA网络中，跨不同扇区支持不同扇区和共同定位不同频率的基站包括处理单元，其以第一频率确定第一扇区中的连接上的负载不平衡。基站包括网络接口单元，处理单元通过该网络接口单元以第一频率将来自第一扇区中的连接的业务以第二频率卸载到第一或第二扇区。一种用于在具有接入终端的CDMA网络中的支持不同扇区并跨不同扇区共同定位不同频率的基站来发送业务的方法，所述CDMA网络具有接入终端，包括步骤：利用处理单元确定第一扇区中的连接上的负载不平衡在第一频率。存在通过网络接口单元业务从处理单元以第一频率从第一扇区中的连接以第二频率卸载到第一或第二扇区的步骤。

5. 发明授权

US08983526B2 Optimized streetlight operation (OSLO) using a cellular network overlay 有权
标题翻译：优化的路灯操作（OSLO）使用蜂窝网络覆盖
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。

6. 发明申请

US20120231824A1 LOAD BALANCING IN A CELLULAR TELECOMMUNICATION NETWORK 有权
标题翻译：在电信网络中的负载平衡
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。

7. 发明授权

US08694018B2 Load balancing in a cellular telecommunication network 有权
标题翻译：蜂窝电信网络中的负载均衡
公开(公告)号：US08694018B2
公开(公告)日：2014-04-08
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： H04W72/00
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。

8. 发明申请

US20130116003A1 Optimized Streetlight Operation (OSLO) using a Cellular Network Overlay 有权
标题翻译：优化的路灯操作（OSLO）使用蜂窝网络覆盖
公开(公告)号：US20130116003A1
公开(公告)日：2013-05-09
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： H04H20/53 , H04W28/10 , H04W4/14
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。

9. 发明申请

US20120127943A1 Method and System for Reducing Connection Set-Up Time 有权
标题翻译：减少连接建立时间的方法和系统
公开(公告)号：US20120127943A1
公开(公告)日：2012-05-24
申请号：US13364404
申请日：2012-02-02
申请人： Xixian Chen , Vasanta Chivukula , Weigang Li , Guoqiang Xue , Ryan Santa , Miroslav Budic , Brian Troup , Martin Kendall
发明人： Xixian Chen , Vasanta Chivukula , Weigang Li , Guoqiang Xue , Ryan Santa , Miroslav Budic , Brian Troup , Martin Kendall
IPC分类号： H04W72/04
CPC分类号： H04W76/005 , H04L1/16 , H04W72/042 , H04W76/45
摘要： A method of connection setup in mobile wireless data communications systems is disclosed where the connection setup time is decreased for delay-sensitive communications sessions relative to the normal connection setup time for confidence-dependent communications sessions. This is achieved by performing some of the connection set-up steps for delay-sensitive communications sessions after successfully demodulating a smaller number of indications identifying an access terminal's desired serving resource than would be demodulated in the case of a confidence-dependent communication session prior to performing the same connection set-up steps.
摘要翻译：公开了一种移动无线数据通信系统中的连接建立方法，其中相对于用于依赖于置信的通信会话的正常连接建立时间，延迟敏感通信会话的连接建立时间减少。这是通过在成功地解调识别接入终端的期望服务资源的较少数量的指示之后执行用于延迟敏感通信会话的一些连接建立步骤来实现的，而不是在依赖于依赖于通信会话的情况下被解调的执行相同的连接设置步骤。

10. 发明授权

US08787340B2 Method and system for reducing connection set-up time 有权
标题翻译：减少连接建立时间的方法和系统
公开(公告)号：US08787340B2
公开(公告)日：2014-07-22
申请号：US13364404
申请日：2012-02-02
申请人： Xixian Chen , Vasanta Chivukula , Weigang Li , Guoqiang Xue , Ryan Santa , Miroslav Budic , Brian Troup , Martin Kendall
发明人： Xixian Chen , Vasanta Chivukula , Weigang Li , Guoqiang Xue , Ryan Santa , Miroslav Budic , Brian Troup , Martin Kendall
IPC分类号： H04W76/02 , H04W76/00 , H04L1/16 , H04W72/04
CPC分类号： H04W76/005 , H04L1/16 , H04W72/042 , H04W76/45
摘要： A method of connection setup in mobile wireless data communications systems is disclosed where the connection setup time is decreased for delay-sensitive communications sessions relative to the normal connection setup time for confidence-dependent communications sessions. This is achieved by performing some of the connection set-up steps for delay-sensitive communications sessions after successfully demodulating a smaller number of indications identifying an access terminal's desired serving resource than would be demodulated in the case of a confidence-dependent communication session prior to performing the same connection set-up steps.
摘要翻译：公开了一种移动无线数据通信系统中的连接建立方法，其中相对于用于依赖于置信的通信会话的正常连接建立时间，延迟敏感通信会话的连接建立时间减少。这是通过在成功地解调识别接入终端的期望服务资源的较少数量的指示之后执行用于延迟敏感通信会话的一些连接建立步骤来实现的，而不是在依赖于依赖于通信会话的情况下被解调的执行相同的连接设置步骤。

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