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1. 发明申请

US20090327443A1 Method and System for Aggregating Messages 审中-公开
标题翻译：聚合消息的方法和系统
公开(公告)号：US20090327443A1
公开(公告)日：2009-12-31
申请号：US12146887
申请日：2008-06-26
申请人： Hemanth Balaji Pawar , Shilpa Kowdley Srinivas , Anoop Goyal , Bhagwan Khanka , Duane Anthony Tomka
发明人： Hemanth Balaji Pawar , Shilpa Kowdley Srinivas , Anoop Goyal , Bhagwan Khanka , Duane Anthony Tomka
IPC分类号： G06F15/16
CPC分类号： H04L1/1628 , H04L1/1607 , H04L1/1692 , H04L1/1812 , H04L61/6022 , H04L2001/0093 , H04W84/042
摘要： Methods and systems are disclosed that support the aggregation of acknowledgement messages and control messages. Advantageously, acknowledgement and negative acknowledgement indications for multiple client nodes are combined into a single aggregated message which is broadcast or multicast to the multiple client nodes. Based on unique identifiers assigned to each client node, client nodes are grouped such that the aggregated acknowledgement messages can be efficiently encoded to conserve both network capacity when they are transmitted, as well as processing capacity when they are parsed by the client nodes. If code division multiple access (CDMA) technology is used, the aggregated acknowledgment message can be transmitted without CDMA spreading to effectively broadcast or multicast it to multiple client nodes. A similar technique can be employed for the efficient broadcast or multicast of aggregated control messages.
摘要翻译：公开了支持确认消息和控制消息的聚合的方法和系统。有利地，将多个客户机节点的确认和否定确认指示组合成单个聚合消息，其被广播或组播到多个客户机节点。基于分配给每个客户端节点的唯一标识符，客户端节点被分组，使得聚合的确认消息可以被有效地编码，以便在发送时节省网络容量，以及当它们被客户机节点解析时的处理能力。如果使用码分多址（CDMA）技术，则可以在不进行CDMA扩展的情况下发送聚合的确认消息，以有效地广播或将其多播到多个客户端节点。可以采用类似的技术来进行聚合控制消息的高效广播或多播。

2. 发明授权

US08477733B1 Method and system for providing multiple reverse activity bits 失效
标题翻译：提供多个反向活动位的方法和系统
公开(公告)号：US08477733B1
公开(公告)日：2013-07-02
申请号：US12356590
申请日：2009-01-21
申请人： Hemanth Balaji Pawar , Shilpa Kowdley Srinivas , Bhagwan Khanka , Anoop Goyal
发明人： Hemanth Balaji Pawar , Shilpa Kowdley Srinivas , Bhagwan Khanka , Anoop Goyal
IPC分类号： H04W4/00
CPC分类号： H04B17/345
摘要： Disclosed herein is a method and system for providing multiple reverse-activity bits (RABs) in a coverage area. An exemplary method involves (a) providing EV-DO service in a wireless coverage area; (b) measuring reverse noise rise (RNR) in the wireless coverage area; (c) comparing the measured RNR to each of a plurality of RNR thresholds, wherein each RNR threshold corresponds to one of a plurality of RABs; (d) using the RNR threshold corresponding to each RAB as compared to the measured RNR as a basis for determining whether to set or clear the particular RAB; and (e) providing the plurality of RABs in the wireless coverage area.
摘要翻译：这里公开了一种用于在覆盖区域中提供多个反向活动位（RAB）的方法和系统。一种示例性方法包括（a）在无线覆盖区域中提供EV-DO服务; （b）测量无线覆盖区域内的反向噪声上升（RNR）; （c）将测量的RNR与多个RNR阈值中的每一个进行比较，其中每个RNR阈值对应于多个RAB中的一个; （d）使用与所测量的RNR相比较的与每个RAB相对应的RNR阈值作为确定是否设置或清除特定RAB的基础; 和（e）在无线覆盖区域内提供多个RAB。

3. 发明授权

US08060079B1 Minimum least squares error based analysis for throughput-prioritized radio frequency performance optimization 有权
标题翻译：用于吞吐量优先级射频性能优化的最小二乘法误差分析
公开(公告)号：US08060079B1
公开(公告)日：2011-11-15
申请号：US11854326
申请日：2007-09-12
申请人： Anoop Goyal , Jong-Hak Jung , Hemanth Balaji Pawar , Shilpa Kowdley Srinivas , Gustavo Enrique Ulffe Whu
发明人： Anoop Goyal , Jong-Hak Jung , Hemanth Balaji Pawar , Shilpa Kowdley Srinivas , Gustavo Enrique Ulffe Whu
IPC分类号： H04W24/00 , H04B17/00
CPC分类号： H04B17/309 , H04W16/22 , H04W24/04 , H04W24/08
摘要： A method and system for prioritizing the optimization of sectors within a cellular network using the minimum least squares error (“MLSE”) algorithm is presented. Each sector's throughput and performance metrics are collected over time. Problem sectors are having one or more performance metrics above or below a specified acceptable value are identified. A MLSE algorithm is applied to problem sectors to determine a weight per metric. Next, for each problem sector, the optimized throughput is calculated by substituting the value of a specific problem metric with an acceptable value. Problem sectors are prioritized in order of how much their throughput would improve as a result of an improvement to the problem metric.
摘要翻译：提出了一种使用最小最小二乘误差（“MLSE”）算法优先化蜂窝网络内扇区优化的方法和系统。随着时间的推移，每个部门的吞吐量和性能指标都会被收集。问题部门具有高于或低于指定可接受值的一个或多个性能指标。将MLSE算法应用于问题扇区以确定每个度量的权重。接下来，对于每个问题扇区，通过用具有可接受值的特定问题度量的值来代替优化的吞吐量。由于对问题指标的改进，问题部门按照其吞吐量将提高多少来排序。

4. 发明授权

US07929490B1 Method and system for paging mobile devices 有权
标题翻译：寻呼移动设备的方法和系统
公开(公告)号：US07929490B1
公开(公告)日：2011-04-19
申请号：US12056713
申请日：2008-03-27
申请人： Shilpa Kowdley Srinivas , Hemanth Balaji Pawar , Jong-Hak Jung , Anoop Goyal , Gustavo Enrique Ulffe Whu
发明人： Shilpa Kowdley Srinivas , Hemanth Balaji Pawar , Jong-Hak Jung , Anoop Goyal , Gustavo Enrique Ulffe Whu
IPC分类号： H04W4/00 , H04W68/00
CPC分类号： H04W68/02
摘要： Methods and systems for improving the paging of wireless communication devices (WCDs) are introduced. A radio access network (RAN) begins transmitting a series of paging messages to a WCD, and determines that the WCD is operating on a new carrier frequency. The RAN proactively continues the series of paging messages on the new carrier frequency, without waiting for the prescribed interval between paging messages to expire. Alternatively, the RAN proactively restarts the series of paging messages on the new carrier frequency, without waiting for the prescribed interval between paging messages to expire. Both of these embodiments serve to reduce the delay involved in paging WCDs. The RAN may condition its behavior based on the WCD's profile.
摘要翻译：介绍了改善无线通信设备（WCD）寻呼的方法和系统。无线电接入网（RAN）开始向WCD发送一系列寻呼消息，并确定WCD正在新的载频上运行。 RAN主动继续在新的载波频率上的一系列寻呼消息，而不用等待寻呼消息之间的规定时间间隔过期。或者，RAN主动地重新启动新载波频率上的一系列寻呼消息，而不等待寻呼消息之间的规定间隔期满。这些实施例都用于减少寻呼WCD所涉及的延迟。 RAN可以根据WCD的配置文件来调节其行为。

5. 发明授权

US08385909B1 Dynamic adjustment of a base transceiver station in a wireless communication system 有权
标题翻译：无线通信系统中基站的动态调整
公开(公告)号：US08385909B1
公开(公告)日：2013-02-26
申请号：US13427066
申请日：2012-03-22
申请人： Ashish Bhan , Anoop Goyal , Manish Padte , Hemanth Balaji Pawar , Michael E. Shafer, Jr.
发明人： Ashish Bhan , Anoop Goyal , Manish Padte , Hemanth Balaji Pawar , Michael E. Shafer, Jr.
IPC分类号： H04W24/00 , H04M3/00 , H04B17/00
CPC分类号： H04W24/04 , H04W24/08 , H04W88/08
摘要： A system is provided for dynamic communication adjustment. The system includes a server that obtains data associated with a base transceiver station. The server also compares the data to at least one threshold. Additionally, the server promotes adjustment of an operational parameter of a base transceiver station based on the comparison. Furthermore, the server promotes readjustment of at least one operational parameter based on an at least weekly comparison of subsequently obtained data associated with the base transceiver station to at least one threshold.
摘要翻译：提供了用于动态通信调整的系统。该系统包括获得与基站收发器相关联的数据的服务器。服务器还将数据与至少一个阈值进行比较。另外，服务器基于比较来促进对基站收发信机的操作参数的调整。此外，服务器基于至少每周将与基站收发器相关联的获得的数据与至少一个阈值进行比较，促进至少一个操作参数的重新调整。

6. 发明授权

US08170547B1 Dynamic adjustment of a base transceiver station in a wireless communication system 有权
标题翻译：无线通信系统中基站的动态调整
公开(公告)号：US08170547B1
公开(公告)日：2012-05-01
申请号：US12016070
申请日：2008-01-17
申请人： Ashish Bhan , Anoop Goyal , Manish Padte , Hemanth Balaji Pawar , Michael E. Shafer, Jr.
发明人： Ashish Bhan , Anoop Goyal , Manish Padte , Hemanth Balaji Pawar , Michael E. Shafer, Jr.
IPC分类号： H04W24/00 , H04W36/00 , H04W4/00 , H04B17/00 , H04M3/00
CPC分类号： H04W24/04 , H04W24/08 , H04W88/08
摘要： A system is provided for dynamic communication adjustment. The system includes a server that obtains data associated with a base transceiver station. The server also compares the data to at least one threshold. Additionally, the server promotes adjustment of an operational parameter of a base transceiver station based on the comparison. Furthermore, the server promotes readjustment of at least one operational parameter based on an at least weekly comparison of subsequently obtained data associated with the base transceiver station to at least one threshold.
摘要翻译：提供了用于动态通信调整的系统。该系统包括获得与基站收发器相关联的数据的服务器。服务器还将数据与至少一个阈值进行比较。另外，服务器基于比较来促进对基站收发信机的操作参数的调整。此外，服务器基于至少每周将与基站收发器相关联的获得的数据与至少一个阈值进行比较，促进至少一个操作参数的重新调整。

7. 发明授权

US07894361B1 System and method for network capacity engineering 有权
标题翻译：网络容量工程的系统和方法
公开(公告)号：US07894361B1
公开(公告)日：2011-02-22
申请号：US11951329
申请日：2007-12-05
申请人： Ashish Bhan , Anoop Goyal , Manish Padte , Hemanth Balaji Pawar , Michael E. Shafer, Jr.
发明人： Ashish Bhan , Anoop Goyal , Manish Padte , Hemanth Balaji Pawar , Michael E. Shafer, Jr.
IPC分类号： G01R31/08
CPC分类号： H04L43/0882 , H04L41/0896 , H04L41/145
摘要： A system for managing network capacities is disclosed. The system comprises a processor implementing a data collection module configured to collect a plurality of capacity utilization data. The processor also implements a capacity analysis module configured to produce an actual capacity utilization map using the plurality of capacity utilization data. The capacity analysis module is also configured to produce a projected capacity utilization map using a plurality of designed node and link capacities, and a plurality of capacity engineering constraints. The processor also implements a simulation module configured to simulate a network management action and to produce simulated capacity utilization maps. The processor also implements a network management action module configured to suggest network management actions based on the actual capacity utilization map and the projected capacity utilization map and to rank the one or more network management actions based on the one or more simulated capacity utilization maps.
摘要翻译：公开了一种用于管理网络容量的系统。该系统包括实现数据收集模块的处理器，该数据收集模块被配置为收集多个容量利用数据。处理器还实施容量分析模块，其被配置为使用多个容量利用数据产生实际的容量利用率映射。容量分析模块还被配置为使用多个设计的节点和链路容量以及多个容量工程约束来生成投影容量利用率映射。处理器还实现了模拟模块，其被配置为模拟网络管理动作并产生模拟的容量利用映射。所述处理器还实施网络管理动作模块，所述网络管理动作模块被配置为基于所述实际容量利用率图和所述投影容量利用率图来建议网络管理动作，并且基于所述一个或多个模拟容量利用率映射对所述一个或多个网络管理动作进行排名。

8. 发明授权

US08355364B1 Systems and methods for using topology to determine whether to grant an access request from an access terminal 有权
标题翻译：用于使用拓扑来确定是否从接入终端授予接入请求的系统和方法
公开(公告)号：US08355364B1
公开(公告)日：2013-01-15
申请号：US12572426
申请日：2009-10-02
申请人： Sachin Vargantwar , Deveshkumar Rai , Bhagwan Khanka , Sandeep Goyal , Anoop Goyal
发明人： Sachin Vargantwar , Deveshkumar Rai , Bhagwan Khanka , Sandeep Goyal , Anoop Goyal
IPC分类号： H04W4/00
CPC分类号： H04W4/02
摘要： The present invention provides a method and system for determining whether to accept an access request from an AT. In an embodiment of the invention, a base station receives an access request from an AT that is located within a sector served by the base station. In response to receiving the access request, the base station obtains the physical location of the AT within the sector. The base station then determines whether to accept the access request based on the physical location of the AT within the sector.
摘要翻译：本发明提供一种用于确定是否接受来自AT的访问请求的方法和系统。在本发明的实施例中，基站从位于由基站服务的扇区内的AT接收访问请求。响应于接收到访问请求，基站获得扇区内的AT的物理位置。基站然后基于扇区内的AT的物理位置来确定是否接受访问请求。

9. 发明授权

US08249611B1 Systems and methods for dynamically adjusting an access search window 有权
标题翻译：用于动态调整访问搜索窗口的系统和方法
公开(公告)号：US08249611B1
公开(公告)日：2012-08-21
申请号：US12572406
申请日：2009-10-02
申请人： Debasish Sarkar , Sachin Vargantwar , Siddharth T. Oroskar , Deveshkumar Rai , Bhagwan Khanka , Manoj Shetty , Sandeep Goyal , Anoop Goyal
发明人： Debasish Sarkar , Sachin Vargantwar , Siddharth T. Oroskar , Deveshkumar Rai , Bhagwan Khanka , Manoj Shetty , Sandeep Goyal , Anoop Goyal
IPC分类号： H04W72/00
CPC分类号： H04W48/06 , H04W74/00 , H04W88/08
摘要： Systems and methods for dynamically adjusting the size of an access search window are provided. In an embodiment a base station uses an access search window size, which is initially set to a default value, to determine whether to accept access requests from access terminals (ATs). The base station operates to accept access requests from ATs when the ATs are within the distance defined by the value of the access search window. The base station further operates to measure an amount of traffic for a sector of a wireless coverage area and change the value of the access search window size based on the amount of traffic on the sector.
摘要翻译：提供了用于动态调整访问搜索窗口大小的系统和方法。在一个实施例中，基站使用初始设置为默认值的接入搜索窗口大小来确定是否接受来自接入终端（AT）的接入请求。当AT在由访问搜索窗口的值定义的距离内时，基站操作以接受来自AT的接入请求。基站进一步操作以测量无线覆盖区域的扇区的业务量，并且基于扇区上的业务量来改变接入搜索窗口大小的值。

10. 发明授权

US08600378B1 Access probe evaluation based on air interface conditions 有权
标题翻译：基于空中接口条件的接入探头评估
公开(公告)号：US08600378B1
公开(公告)日：2013-12-03
申请号：US12504871
申请日：2009-07-17
申请人： Siddharth Oroskar , Sachin Vargantwar , Deveshkumar Rai , Bhagwan Khanka , Anoop Goyal
发明人： Siddharth Oroskar , Sachin Vargantwar , Deveshkumar Rai , Bhagwan Khanka , Anoop Goyal
IPC分类号： H04W24/02
CPC分类号： H04W48/04
摘要： Methods for evaluating an access probe transmitted by a wireless communication device (WCD) in a wireless communication system are disclosed. When an access probe is received by a radio access network (RAN), the RAN determines if the WCD that transmitted the access probe is physically located outside a predetermined distance from the RAN. If the WCD is located outside the predetermined distance from the RAN, the RAN evaluates whether a threshold air interface condition is met as part of a determination to accept the access probe and establish communication between the RAN and the WCD.
摘要翻译：公开了一种用于在无线通信系统中评估由无线通信设备（WCD）发送的接入探测的方法。当无线电接入网络（RAN）接收到接入探测器时，RAN确定发射接入探测器的WCD是否物理上位于离RAN的预定距离之外。如果WCD位于距离RAN的预定距离之外，则RAN评估是否满足阈值空中接口条件，作为接受接入探测并确定RAN与WCD之间的通信的确定的一部分。

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