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1. 发明申请

US20130203398A1 System and Method for Selecting Operating Parameters in a Communications System 有权
公开(公告)号：US20130203398A1
公开(公告)日：2013-08-08
申请号：US13366188
申请日：2012-02-03
申请人： Aaron Callard , Ngoc-Dung Dao , Hang Zhang , Ho Ting Cheng , Gamini Senarath , Mark Andrew Hawryluck
发明人： Aaron Callard , Ngoc-Dung Dao , Hang Zhang , Ho Ting Cheng , Gamini Senarath , Mark Andrew Hawryluck
IPC分类号： H04W4/00
CPC分类号： H04L41/0823 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0077 , H04L1/20 , H04W24/02 , H04W88/08
摘要： A method for configuring a first base station within a cluster in a communications system having a plurality of cluster includes optimizing an operating parameter of the first base station in accordance with first utility function results from a first utility function associated with the first base station and second utility function results from a second utility function associated with a second base station within the cluster, the first utility function results and the second utility function results according to multiple settings for the operating parameter of the first base station, a first initialized setting of the operating parameter for the second base station, and a second initialized setting of the operating parameter for an external base station outside the cluster. The method also includes sharing the optimized operating parameter with the external base station.

2. 发明授权

US08862185B2 System and method for selecting operating parameters in a communications system 有权
标题翻译：用于在通信系统中选择操作参数的系统和方法
公开(公告)号：US08862185B2
公开(公告)日：2014-10-14
申请号：US13366188
申请日：2012-02-03
申请人： Aaron Callard , Ngoc-Dung Dao , Hang Zhang , Ho Ting Cheng , Gamini Senarath , Mark Andrew Hawryluck
发明人： Aaron Callard , Ngoc-Dung Dao , Hang Zhang , Ho Ting Cheng , Gamini Senarath , Mark Andrew Hawryluck
IPC分类号： H04M1/00 , H04B7/185 , H04W4/00
CPC分类号： H04L41/0823 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0077 , H04L1/20 , H04W24/02 , H04W88/08
摘要： A method for configuring a first base station within a cluster in a communications system having a plurality of cluster includes optimizing an operating parameter of the first base station in accordance with first utility function results from a first utility function associated with the first base station and second utility function results from a second utility function associated with a second base station within the cluster, the first utility function results and the second utility function results according to multiple settings for the operating parameter of the first base station, a first initialized setting of the operating parameter for the second base station, and a second initialized setting of the operating parameter for an external base station outside the cluster. The method also includes sharing the optimized operating parameter with the external base station.
摘要翻译：一种用于在具有多个群集的通信系统中配置群集内的第一基站的方法包括根据与第一基站相关联的第一效用函数的第一效用函数结果优化第一基站的操作参数，以及第二基站效用函数来自与集群内的第二基站相关联的第二效用函数，第一效用函数结果和第二效用函数根据第一基站的操作参数的多个设置，第一初始化的操作设置第二基站的参数，以及群外的外部基站的操作参数的第二初始化设定。该方法还包括与外部基站共享优化的操作参数。

3. 发明申请

US20140106802A1 Method and System for Uplink Joint Scheduling 有权
标题翻译：上行链路调度方法与系统
公开(公告)号：US20140106802A1
公开(公告)日：2014-04-17
申请号：US13650793
申请日：2012-10-12
申请人： Ho-Ting Cheng , Hang Zhang , Ngoc-Dung Dao , Aaron Callard
发明人： Ho-Ting Cheng , Hang Zhang , Ngoc-Dung Dao , Aaron Callard
IPC分类号： H04W72/04 , H04B15/00
CPC分类号： H04W72/12
摘要： An embodiment method for performing joint scheduling in a cluster of base stations (BSs) of a wireless network includes receiving coarse scheduling information pertaining to external BSs and performing joint scheduling for the instant cluster of BSs such that a sum utility is maximized. The sum utility includes an out-of-cluster utility component representing interference observed by the external BSs as a result of the joint scheduling. The out-of-cluster utility component is computed in accordance with the coarse scheduling information.
摘要翻译：用于在无线网络的基站（BS）的集群中执行联合调度的实施例方法包括：接收与外部BS有关的粗调度信息，并且为BS的即时簇进行联合调度，使得和效用最大化。总和实用程序包括代表联合调度的外部BS所观察到的干扰的群集外效用组件。根据粗调度信息计算群集外实用程序组件。

4. 发明授权

US09445279B2 Systems and methods for placing virtual serving gateways for mobility management 有权
标题翻译：虚拟服务网关用于移动性管理的系统和方法
公开(公告)号：US09445279B2
公开(公告)日：2016-09-13
申请号：US14561805
申请日：2014-12-05
申请人： Xu Li , Ngoc-Dung Dao , Hang Zhang
发明人： Xu Li , Ngoc-Dung Dao , Hang Zhang
IPC分类号： H04L5/00 , H04W16/18 , H04W88/16
CPC分类号： H04W16/18 , H04W88/16
摘要： Methods and systems for determining placement of a virtual serving gateway. The method includes obtaining a set of input information. The input information includes network information and configuration information providing one or more parameters for placing the virtual serving gateway, and includes at least one mobility insensitivity criterion. Placement of the virtual serving gateway at one or more physical hosts is determined in accordance with the network information and the configuration information. The virtual serving gateway is distributively placeable across physical hosts. A set of output information is generated. The output information includes information identifying placement of the virtual serving gateway at the physical hosts, and a hosting percentage for each physical host.
摘要翻译：用于确定虚拟服务网关的放置的方法和系统。该方法包括获得一组输入信息。所述输入信息包括提供用于放置所述虚拟服务网关的一个或多个参数的网络信息和配置信息，并且包括至少一个移动性不敏感性标准。根据网络信息和配置信息来确定在一个或多个物理主机处的虚拟服务网关的放置。虚拟服务网关可以分布式放置在物理主机之间。生成一组输出信息。输出信息包括识别虚拟服务网关在物理主机处的布局的信息，以及每个物理主机的托管百分比。

5. 发明申请

US20160165454A1 SYSTEMS AND METHODS FOR PLACING VIRTUAL SERVING GATEWAYS FOR MOBILITY MANAGEMENT 有权
公开(公告)号：US20160165454A1
公开(公告)日：2016-06-09
申请号：US14561805
申请日：2014-12-05
申请人： Xu Li , Ngoc-Dung Dao , Hang Zhang
发明人： Xu Li , Ngoc-Dung Dao , Hang Zhang
IPC分类号： H04W16/18 , H04W88/16
CPC分类号： H04W16/18 , H04W88/16
摘要： Methods and systems for determining placement of a virtual serving gateway. The method includes obtaining a set of input information. The input information includes network information and configuration information providing one or more parameters for placing the virtual serving gateway, and includes at least one mobility insensitivity criterion. Placement of the virtual serving gateway at one or more physical hosts is determined in accordance with the network information and the configuration information. The virtual serving gateway is distributively placeable across physical hosts. A set of output information is generated. The output information includes information identifying placement of the virtual serving gateway at the physical hosts, and a hosting percentage for each physical host.

6. 发明申请

US20180084436A1 SYSTEMS AND METHODS FOR PLACING VIRTUAL SERVING GATEWAYS FOR MOBILITY MANAGEMENT 审中-公开
公开(公告)号：US20180084436A1
公开(公告)日：2018-03-22
申请号：US15822932
申请日：2017-11-27
申请人： Xu Li , Ngoc-Dung Dao , Hang Zhang
发明人： Xu Li , Ngoc-Dung Dao , Hang Zhang
IPC分类号： H04W16/18 , H04W88/16
CPC分类号： H04W16/18 , H04W88/16
摘要： Methods and systems for determining placement of a virtual serving gateway. The method includes obtaining a set of input information. The input information includes network information and configuration information providing one or more parameters for placing the virtual serving gateway, and includes at least one mobility insensitivity criterion. Placement of the virtual serving gateway at one or more physical hosts is determined in accordance with the network information and the configuration information. The virtual serving gateway is distributively placeable across physical hosts. A set of output information is generated. The output information includes information identifying placement of the virtual serving gateway at the physical hosts, and a hosting percentage for each physical host.

7. 发明授权

US09860758B2 Systems and methods for placing virtual serving gateways for mobility management 有权
公开(公告)号：US09860758B2
公开(公告)日：2018-01-02
申请号：US15243486
申请日：2016-08-22
申请人： Xu Li , Ngoc-Dung Dao , Hang Zhang
发明人： Xu Li , Ngoc-Dung Dao , Hang Zhang
IPC分类号： H04L5/00 , H04W16/18 , H04W88/16
CPC分类号： H04W16/18 , H04W88/16
摘要： Methods and systems for determining placement of a virtual serving gateway. The method includes obtaining a set of input information. The input information includes network information and configuration information providing one or more parameters for placing the virtual serving gateway, and includes at least one mobility insensitivity criterion. Placement of the virtual serving gateway at one or more physical hosts is determined in accordance with the network information and the configuration information. The virtual serving gateway is distributively placeable across physical hosts. A set of output information is generated. The output information includes information identifying placement of the virtual serving gateway at the physical hosts, and a hosting percentage for each physical host.

8. 发明申请

US20160373936A1 SYSTEMS AND METHODS FOR PLACING VIRTUAL SERVING GATEWAYS FOR MOBILITY MANAGEMENT 有权
标题翻译：用于安装虚拟服务网关的机动车管理系统和方法
公开(公告)号：US20160373936A1
公开(公告)日：2016-12-22
申请号：US15243486
申请日：2016-08-22
申请人： Xu Li , Ngoc-Dung Dao , Hang Zhang
发明人： Xu Li , Ngoc-Dung Dao , Hang Zhang
IPC分类号： H04W16/18
CPC分类号： H04W16/18 , H04W88/16
摘要： Methods and systems for determining placement of a virtual serving gateway. The method includes obtaining a set of input information. The input information includes network information and configuration information providing one or more parameters for placing the virtual serving gateway, and includes at least one mobility insensitivity criterion. Placement of the virtual serving gateway at one or more physical hosts is determined in accordance with the network information and the configuration information. The virtual serving gateway is distributively placeable across physical hosts. A set of output information is generated. The output information includes information identifying placement of the virtual serving gateway at the physical hosts, and a hosting percentage for each physical host.
摘要翻译：用于确定虚拟服务网关的放置的方法和系统。该方法包括获得一组输入信息。所述输入信息包括提供用于放置所述虚拟服务网关的一个或多个参数的网络信息和配置信息，并且包括至少一个移动性不敏感性标准。根据网络信息和配置信息来确定在一个或多个物理主机处的虚拟服务网关的放置。虚拟服务网关可以分布式放置在物理主机之间。生成一组输出信息。输出信息包括识别虚拟服务网关在物理主机处的布局的信息，以及每个物理主机的托管百分比。

9. 发明授权

US10321361B2 Method and device for requesting a quality of experience in a communications network 有权
公开(公告)号：US10321361B2
公开(公告)日：2019-06-11
申请号：US14878700
申请日：2015-10-08
申请人： Nimal Gamini Senarath , Ngoc-Dung Dao
发明人： Nimal Gamini Senarath , Ngoc-Dung Dao
IPC分类号： H04W4/00 , H04W28/24 , H04W72/08 , H04W76/00 , H04W28/06 , H04W4/08
摘要： Systems, devices and methods are provided for incorporating a quality of experience (QoE) assessment into requests or negotiations for a particular quality of service (QoS) for an application in a communications network. A network may provide service in accordance with a particular set of QoS parameters in order to meet a user's requested QoE. A user may select a particular QoE for an application depending on costs associated with the corresponding sets of QoS parameters available from the network. Functionality to determine the correlation between a user's QoE and sets of QoS parameters may be implemented primarily in a user's electronic communications device, primarily in a network device, or in both of these devices. A separate device may be used for determining the QoE and corresponding sets of QoS parameters for various services or applications.

10. 发明授权

US10057367B2 Systems and methods for data caching in a communications network 有权
公开(公告)号：US10057367B2
公开(公告)日：2018-08-21
申请号：US15059013
申请日：2016-03-02
申请人： William August Hoiles , Omid Namvar Gharehshiran , Vikram Krishnamurthy , Ngoc-Dung Dao
发明人： William August Hoiles , Omid Namvar Gharehshiran , Vikram Krishnamurthy , Ngoc-Dung Dao
IPC分类号： G06F12/08 , H04L29/08 , G06N3/08 , G06F12/084
CPC分类号： H04L67/2842 , G06F12/0813 , G06F2212/1032 , G06N3/08
摘要： A method for managing a cache memory network is disclosed. The method comprises estimating the popularity of a piece of data content according to an extreme learning machine, and managing the cache memory network according to the estimated popularity of the piece of data content. Estimation may be performed upon a request for the piece of data content, and may be accordingly cashed into an appropriate cache memory device upon estimation of its popularity.

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