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1. 发明申请

US20080009284A1 Load balancing based on free space of visitor location register 审中-公开
标题翻译：基于访问者位置寄存器的可用空间的负载平衡
公开(公告)号：US20080009284A1
公开(公告)日：2008-01-10
申请号：US11483194
申请日：2006-07-07
申请人： Haibo Zhang , Xidong Wu , Donggen Zhang , Sun-Uk Park
发明人： Haibo Zhang , Xidong Wu , Donggen Zhang , Sun-Uk Park
IPC分类号： H04Q7/20
CPC分类号： H04W8/06
摘要： A load balancer assigns a mobile registration request to a mobile communication processing server (MCPS) based on an amount of free space in a visitor location register (VLR) of the MCPS. In an embodiment, the load balancer assigns the mobile registration request to the MCPS with a probability equal to the amount of free space in the VLR divided by a total amount of free space in a plurality of VLRs of a plurality of MCPSs, the plurality of MCPSs including the MCPS.
摘要翻译：负载平衡器基于MCPS的访问者位置寄存器（VLR）中的可用空间量向移动通信处理服务器（MCPS）分配移动注册请求。在一个实施例中，负载均衡器将移动注册请求分配给MCPS，其概率等于VLR中的可用空间量除以多个MCPS的多个VLR中的自由空间的总量，多个 MCPS包括MCPS。

2. 发明申请

US20080292064A1 METHODS AND APPARATUS TO CHARACTERIZE A DIGITAL SUBSCRIBER LINE (DSL) SUBSCRIBER LOOP 审中-公开
标题翻译：表征数字用户线（DSL）订阅者循环的方法和装置
公开(公告)号：US20080292064A1
公开(公告)日：2008-11-27
申请号：US11751353
申请日：2007-05-21
申请人： Xidong Wu , Donggen Zhang , Stuart Lynch Blackburn , Sun-uk Park , Richard Dennis Hart , Jin Wang
发明人： Xidong Wu , Donggen Zhang , Stuart Lynch Blackburn , Sun-uk Park , Richard Dennis Hart , Jin Wang
IPC分类号： H04M1/24
CPC分类号： H04M1/24 , H04M3/306 , H04M11/062
摘要： Methods and apparatus to characterize a digital subscriber line (DSL) subscriber loop are disclosed. An example method comprises selecting a portion of a search space based on a measured transfer function response, the search space defining a plurality of combinations of transmission line parameters, and identifying a characterizing parameter of a digital subscriber line (DSL) subscriber loop from the selected portion of the search space, the characterizing parameter having an associated transfer function that substantially corresponds with the measured transfer function response.
摘要翻译：公开了表征数字用户线（DSL）用户环路的方法和装置。示例性方法包括：基于测量的传递函数响应来选择搜索空间的一部分，搜索空间定义传输线参数的多个组合，以及从所选择的信号中识别数字用户线（DSL）用户环路的特性参数搜索空间的部分，所述特征参数具有与所测量的传递函数响应基本对应的相关联的传递函数。

3. 发明申请

US20110194496A1 SYSTEM FOR REGISTRATION OF COMMUNICATION DEVICES 失效
标题翻译：通信设备注册系统
公开(公告)号：US20110194496A1
公开(公告)日：2011-08-11
申请号：US13090409
申请日：2011-04-20
申请人： Xidong Wu , Donggen Zhang , Haibo Zhang
发明人： Xidong Wu , Donggen Zhang , Haibo Zhang
IPC分类号： H04W4/12
CPC分类号： H04W8/04 , H04W80/10
摘要： A system that incorporates teachings of the present disclosure may include, for example, a mobile voice over internet protocol communication device, comprising a controller operable to register with a voice over internet protocol call processing system by way of a wireless fidelity access point operating in a cluster of wireless fidelity access points, and re-register with the voice over Internet Protocol call processing system by way of the wireless fidelity access point in response to receiving a re-registration request upon expiration of a timer having a period determined from one or more usage characteristics of the cluster by the mobile voice over Internet Protocol communication device. Additional embodiments are disclosed.
摘要翻译：包含本公开的教导的系统可以包括例如移动互联网语音协议通信设备，其包括可操作以通过互联网协议呼叫处理系统上的语音注册的控制器，该无线保真接入点通过在并且通过无线保真接入点通过无线保真接入点重新注册与语音的互联网协议呼叫处理系统，以响应于在具有从一个或多个服务器确定的周期的定时器期满时接收重新注册请求通过互联网协议通信设备通过移动语音进行群集的使用特性。公开了另外的实施例。

4. 发明授权

US08630236B2 System for registration of communication devices 失效
标题翻译：通讯装置注册系统
公开(公告)号：US08630236B2
公开(公告)日：2014-01-14
申请号：US13090409
申请日：2011-04-20
申请人： Xidong Wu , Donggen Zhang , Haibo Zhang
发明人： Xidong Wu , Donggen Zhang , Haibo Zhang
IPC分类号： H04W4/00 , H04W8/02
CPC分类号： H04W8/04 , H04W80/10
摘要： A system that incorporates teachings of the present disclosure may include, for example, a mobile voice over internet protocol communication device, comprising a controller operable to register with a voice over internet protocol call processing system by way of a wireless fidelity access point operating in a cluster of wireless fidelity access points, and re-register with the voice over Internet Protocol call processing system by way of the wireless fidelity access point in response to receiving a re-registration request upon expiration of a timer having a period determined from attributes of the cluster by the mobile voice over Internet Protocol communication device. Additional embodiments are disclosed.
摘要翻译：包含本公开的教导的系统可以包括例如移动互联网语音协议通信设备，其包括可操作以通过互联网协议呼叫处理系统上的语音注册的控制器，该无线保真接入点通过在集群的无线保真接入点，并且通过无线保真接入点通过无线保真接入点重新注册该语音，响应于在具有从该接口的属性确定的周期的定时器到期时接收到重新注册请求通过互联网协议通信设备的移动语音进行群集。公开了另外的实施例。

5. 发明授权

US07953036B2 System for registration of communication devices 失效
标题翻译：通讯装置注册系统
公开(公告)号：US07953036B2
公开(公告)日：2011-05-31
申请号：US11829383
申请日：2007-07-27
申请人： Xidong Wu , Donggen Zhang , Haibo Zhang
发明人： Xidong Wu , Donggen Zhang , Haibo Zhang
IPC分类号： H04W4/00 , H04W8/02
CPC分类号： H04W8/04 , H04W80/10
摘要： A system that incorporates teachings of the present disclosure may include, for example, a mobile Voice over IP (VoIP) communication device (MVCD) having a controller element to register with a VoIP call processing system by way of a Wireless Fidelity (WiFi) access point operating in a cluster of WiFi access points each having cell coverage area, and re-register with the VoIP call processing system by way of the WiFi access point in response to receiving a re-registration request upon expiration of a timer having a period determined from one or more behavioral attributes of the MVCD. Additional embodiments are disclosed.
摘要翻译：结合本公开的教导的系统可以包括例如具有控制器元件的移动IP语音（VoIP）通信设备（MVCD），其通过无线保真（WiFi）接入向VoIP呼叫处理系统注册点操作在每个具有小区覆盖区域的WiFi接入点的群集中，并且响应于在具有确定的周期的定时器到期时响应于接收到重新注册请求而通过WiFi接入点重新向VoIP呼叫处理系统注册来自MVCD的一个或多个行为属性。公开了另外的实施例。

6. 发明授权

US08774212B2 System and method for managing network traffic 有权
标题翻译：用于管理网络流量的系统和方法
公开(公告)号：US08774212B2
公开(公告)日：2014-07-08
申请号：US12913862
申请日：2010-10-28
申请人： Stuart L. Blackburn , Raghvendra Savoor , John Van Slyke , Xidong Wu , Baofeng Jiang , Kaiyan Chen , Sun-Uk Park
发明人： Stuart L. Blackburn , Raghvendra Savoor , John Van Slyke , Xidong Wu , Baofeng Jiang , Kaiyan Chen , Sun-Uk Park
IPC分类号： H04L12/40 , H04L12/26
CPC分类号： H04L43/0882 , H04L43/024
摘要： A system and method for managing network traffic is disclosed. A system that incorporates teachings of the present disclosure may include, for example, a data switch having a controller element to transmit telemetry data representative of bandwidth usage by one or more users of the data switch. At least one higher bandwidth user can have an increased polling frequency based at least in part on a differential in upstream and downstream data transfer rates for the one or more users. Additional embodiments are disclosed.
摘要翻译：公开了一种用于管理网络流量的系统和方法。包含本公开的教导的系统可以包括例如具有控制器元件的数据开关，其传送代表数据交换机的一个或多个用户的带宽使用的遥测数据。至少一个较高带宽用户可以至少部分地基于一个或多个用户的上行和下行数据传输速率的差异来增加轮询频率。公开了另外的实施例。

7. 发明申请

US20110040872A1 SYSTEM AND METHOD FOR MANAGING NETWORK TRAFFIC 有权
标题翻译：用于管理网络流量的系统和方法
公开(公告)号：US20110040872A1
公开(公告)日：2011-02-17
申请号：US12913862
申请日：2010-10-28
申请人： STUART L. BLACKBURN , Raghvendra Savoor , John Van Slyke , Xidong Wu , Baofeng Jiang , Kaiyan Chen , Sun-Uk Park
发明人： STUART L. BLACKBURN , Raghvendra Savoor , John Van Slyke , Xidong Wu , Baofeng Jiang , Kaiyan Chen , Sun-Uk Park
IPC分类号： G06F15/16
CPC分类号： H04L43/0882 , H04L43/024
摘要： A system and method for managing network traffic is disclosed. A system that incorporates teachings of the present disclosure may include, for example, a data switch having a controller element to transmit telemetry data representative of bandwidth usage by one or more users of the data switch. At least one higher bandwidth user can have an increased polling frequency based at least in part on a differential in upstream and downstream data transfer rates for the one or more users. Additional embodiments are disclosed.
摘要翻译：公开了一种用于管理网络流量的系统和方法。包含本公开的教导的系统可以包括例如具有控制器元件的数据开关，其传送代表数据交换机的一个或多个用户的带宽使用的遥测数据。至少一个较高带宽用户可以至少部分地基于一个或多个用户的上行和下行数据传输速率的差异来增加轮询频率。公开了另外的实施例。

8. 发明授权

US07848348B2 System and method for managing network traffic 有权
标题翻译：用于管理网络流量的系统和方法
公开(公告)号：US07848348B2
公开(公告)日：2010-12-07
申请号：US11735175
申请日：2007-04-13
申请人： Stuart L. Blackburn , Raghvendra Savoor , John Van Slyke , Xidong Wu , Baofeng Jiang , Kaiyan Chen , Sun-Uk Park
发明人： Stuart L. Blackburn , Raghvendra Savoor , John Van Slyke , Xidong Wu , Baofeng Jiang , Kaiyan Chen , Sun-Uk Park
IPC分类号： H04L12/40 , H04J3/16
CPC分类号： H04L43/0882 , H04L43/024
摘要： A system and method for managing network traffic is disclosed. A system that incorporates teachings of the present disclosure may include, for example, a data switch having a controller element to transmit telemetry data representative of bandwidth usage by one or more users of the data switch. Traffic for the data switch can be managed based at least in part on the bandwidth usage by higher bandwidth users of the data switch. Additional embodiments are disclosed.
摘要翻译：公开了一种用于管理网络流量的系统和方法。包含本公开的教导的系统可以包括例如具有控制器元件的数据开关，其传送代表数据交换机的一个或多个用户的带宽使用的遥测数据。可以至少部分地基于数据交换机的较高带宽用户的带宽使用来管理数据交换机的流量。公开了另外的实施例。

9. 发明申请

US20070258363A1 Application-aware ATM buffer management method and system 审中-公开
标题翻译：应用感知ATM缓冲管理方法和系统
公开(公告)号：US20070258363A1
公开(公告)日：2007-11-08
申请号：US11416706
申请日：2006-05-03
申请人： Xidong Wu , Ganesh Krishnamurthi , Haibo Zhang
发明人： Xidong Wu , Ganesh Krishnamurthi , Haibo Zhang
IPC分类号： H04L12/26 , H04L12/403
CPC分类号： H04L49/355 , H04L12/5601 , H04L2012/5665
摘要： A database stores a plurality of asynchronous transfer mode (ATM) profiles for a plurality of different potential usage patterns for a digital subscriber line (DSL) service. The database associates each of the ATM profiles with a respective buffer size for a network element that is to communicate ATM traffic associated with the DSL service. A data collector collects application layer traffic data for usage of the DSL service by a DSL user. An ATM buffer manager selects an ATM profile, from the plurality of ATM profiles in the database, based on its similarity to the application layer traffic data. The ATM buffer manager allocates to the DSL user a first buffer size in the network element based on the buffer size being associated with the ATM profile in the database.
摘要翻译：数据库存储用于数字用户线（DSL）服务的多个不同潜在使用模式的多个异步传输模式（ATM）简档。数据库将每个ATM简档与用于传送与DSL服务相关联的ATM流量的网络元件的相应缓冲器大小相关联。数据收集器收集DSL用户使用DSL服务的应用层业务数据。 ATM缓冲管理器根据其与应用层业务数据的相似性，从数据库中的多个ATM简档中选择ATM简档。 ATM缓冲器管理器基于与数据库中的ATM简档相关联的缓冲器大小向DSL用户分配网元中的第一缓冲区大小。

10. 发明授权

US08159942B2 Method of selecting a profile of a broadband communication line 有权
标题翻译：选择宽带通信线路的简档的方法
公开(公告)号：US08159942B2
公开(公告)日：2012-04-17
申请号：US11096206
申请日：2005-03-31
申请人： Xidong Wu , Ganesh Krishnamuthi , Kapil Shrikhande , Raghvendra G. Savoor
发明人： Xidong Wu , Ganesh Krishnamuthi , Kapil Shrikhande , Raghvendra G. Savoor
IPC分类号： G01R31/08 , H04J3/16 , G06F15/173
CPC分类号： H04M3/304 , H04M3/306
摘要： The application discloses a system and a method of selecting a profile of a digital subscriber line. In a particular embodiment, the method includes setting a threshold for voice quality and determining a number of acceptable code violations that can occur without compromising the voice quality of the digital subscriber line. When the actual number of code violations exceeds the determined number of code violations an alternate profile is selected for the DSL line.
摘要翻译：本申请公开了一种选择数字用户线的简档的系统和方法。在特定实施例中，该方法包括设置用于语音质量的阈值，并确定可以在不影响数字用户线路的语音质量的情况下可以发生的可接受代码违例的数量。当实际的代码违例数量超过确定的代码违例数量时，为DSL线路选择一个备用配置文件。

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