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1. 发明授权

US09509774B2 Devices and methods for network-coded and caching-aided content distribution 有权
标题翻译：用于网络编码和缓存辅助内容分发的设备和方法
公开(公告)号：US09509774B2
公开(公告)日：2016-11-29
申请号：US14514938
申请日：2014-10-15
申请人： Antonia Tulino , Jaime Llorca
发明人： Antonia Tulino , Jaime Llorca
IPC分类号： H04L29/08 , G06F17/30 , H04L12/26 , H04L12/721
CPC分类号： H04L67/1097 , G06F17/30902 , H04L43/045 , H04L43/062 , H04L45/14 , H04L67/06 , H04L67/2833 , H04L67/2842 , H04L67/2847 , H04L67/32 , H04L67/327 , H04L67/36
摘要： A method for transmitting data files in a network includes receiving requests from destination devices for packets of the data files. The method includes constructing a conflict graph such that (i) each packet requested by each destination device is represented by a distinct vertex in a plurality of vertices of the conflict graph, (ii) the plurality of vertices are associated with the destination devices, and (iii) links are created between the plurality of vertices based on which of the plurality of vertices represent a same requested packet and which requested packets are stored in caches belonging to destination devices. The method includes assigning the plurality of vertices to groups based on the links. The method includes coloring the plurality of vertices based on the assigning. The method includes combining the packets represented by vertices having a same color. The method includes sending the combined packets.
摘要翻译：用于在网络中传输数据文件的方法包括从目的地设备接收对数据文件的分组的请求。该方法包括构建冲突图，使得（i）每个目的地设备请求的每个分组由冲突图的多个顶点中的不同顶点表示，（ii）多个顶点与目的设备相关联，以及（iii）基于多个顶点中的哪一个表示相同的所请求的分组，并且所请求的分组被存储在属于目的地设备的高速缓存中，在多个顶点之间创建链接。该方法包括基于链路将多个顶点分配给组。该方法包括基于分配对多个顶点着色。该方法包括组合由具有相同颜色的顶点表示的分组。该方法包括发送组合的数据包。

2. 发明授权

US10193947B2 Devices and methods for content distribution in a communications network 有权
公开(公告)号：US10193947B2
公开(公告)日：2019-01-29
申请号：US15003142
申请日：2016-01-21
申请人： Antonia Tulino , Jaime Llorca
发明人： Antonia Tulino , Jaime Llorca
IPC分类号： H04L29/08
摘要： At least one example embodiment provides a method for transmitting data files in a network. The method may include receiving requests from destination devices for packets of the data files. The method may include constructing a conflict graph such that each packet requested by each destination device is represented by a distinct vertex in a plurality of vertices of the conflict graph. The method may include coloring the plurality of vertices of the conflict graph according to a coloring scheme. The method may include performing a first encoding operation on the requested packets based on the coloring to generate first encoded data. The method may include performing a second encoding operation on the first encoded data to generate second encoded data. The method may include sending the second encoded data.

3. 发明授权

US10218776B2 Distribution of cloud services in a cloud environment 有权
公开(公告)号：US10218776B2
公开(公告)日：2019-02-26
申请号：US14670823
申请日：2015-03-27
申请人： Jaime Llorca , Antonia Tulino
发明人： Jaime Llorca , Antonia Tulino
IPC分类号： H04L29/08 , G06F9/455 , G06F9/50 , H04L12/923 , H04W4/70 , H04W4/00
摘要： A capability for determining a distribution of a cloud service within a cloud environment is presented. The distribution of the cloud service within the cloud environment may specify a placement of information objects and cloud service virtual functions of the cloud service within the cloud environment. The distribution of the cloud service within the cloud environment may be determined based on a graph-based representation of the cloud service in which nodes of the graph represent the information objects of the cloud service and edges between the nodes of the graph represent the cloud service virtual functions of the cloud service and based on a graph-based representation of the cloud environment in which nodes of the graph represent locations or elements of the cloud environment and edges between the nodes of the graph represent the interconnections between the locations or elements of the cloud environment.

4. 发明申请

US20180316620A1 SERVICE FUNCTION PLACEMENT AND ROUTING 审中-公开
公开(公告)号：US20180316620A1
公开(公告)日：2018-11-01
申请号：US15581362
申请日：2017-04-28
申请人： Jaime Llorca , Antonia Tulino
发明人： Jaime Llorca , Antonia Tulino
IPC分类号： H04L12/911 , H04L29/08
CPC分类号： H04L41/5041 , H04L41/12 , H04L41/5096
摘要： This disclosure generally discloses a service function virtualization capability configured to support virtualization of a service within a distributed cloud network. Various embodiments of the service function virtualization capability provide a set of fast approximation algorithms configured to solve the cloud service distribution problem in order to determine the placement of service functions of a service within a cloud network, the routing of service flows through the appropriate service functions of the service within the cloud network, and the associated allocation of cloud and network resources that satisfy client demands with reduced or even minimum overall cloud network cost in the distributed cloud network.

5. 发明授权

US09503525B2 Devices and methods for network-coded and caching-aided content distribution 有权
标题翻译：用于网络编码和缓存辅助内容分发的设备和方法
公开(公告)号：US09503525B2
公开(公告)日：2016-11-22
申请号：US14514905
申请日：2014-10-15
申请人： Antonia Tulino , Jaime Llorca , Karthikeyan Shanmugam
发明人： Antonia Tulino , Jaime Llorca , Karthikeyan Shanmugam
IPC分类号： H04L29/08 , G06F17/30 , H04L12/26 , H04L12/721
CPC分类号： H04L67/1097 , G06F17/30902 , H04L43/045 , H04L43/062 , H04L45/14 , H04L67/06 , H04L67/2833 , H04L67/2842 , H04L67/2847 , H04L67/32 , H04L67/327 , H04L67/36
摘要： A method for transmitting data files in a network includes receiving requests from destination devices for packets of the data files. The method includes constructing a conflict graph such that each packet requested by each destination device is represented by a distinct vertex in a plurality of vertices of the conflict graph, the plurality of vertices being associated with the destination devices. The method includes assigning labels to the plurality of vertices. The method includes assigning levels to the plurality of vertices. The method includes ordering the plurality of vertices from vertices having a highest level to vertices having a lowest level. The method includes coloring the plurality of vertices based on the ordering. The method includes combining the packets represented by vertices in the plurality of vertices having a same color. The method includes sending the combined packets.
摘要翻译：用于在网络中传输数据文件的方法包括从目的地设备接收对数据文件的分组的请求。该方法包括构建冲突图，使得每个目的地设备请求的每个分组由冲突图的多个顶点中的不同顶点表示，该多个顶点与目的设备相关联。该方法包括将标签分配给多个顶点。该方法包括向多个顶点分配级别。该方法包括从具有最高级别的顶点到具有最低级别的顶点排列多个顶点。该方法包括基于排序来着色多个顶点。该方法包括组合具有相同颜色的多个顶点中由顶点表示的分组。该方法包括发送组合的数据包。

6. 发明申请

US20160105489A1 DISTRIBUTION OF CLOUD SERVICES IN A CLOUD ENVIRONMENT 审中-公开
标题翻译：在云环境中分配云服务
公开(公告)号：US20160105489A1
公开(公告)日：2016-04-14
申请号：US14670823
申请日：2015-03-27
申请人： Jaime Llorca , Antonia Tulino
发明人： Jaime Llorca , Antonia Tulino
IPC分类号： H04L29/08 , H04L12/923
CPC分类号： H04L67/10 , G06F9/45558 , G06F9/50 , G06F2009/45562 , G06F2009/45575 , H04L47/762 , H04L67/04 , H04L67/16 , H04W4/70
摘要： A capability for determining a distribution of a cloud service within a cloud environment is presented. The distribution of the cloud service within the cloud environment may specify a placement of information objects and cloud service virtual functions of the cloud service within the cloud environment. The distribution of the cloud service within the cloud environment may be determined based on a graph-based representation of the cloud service in which nodes of the graph represent the information objects of the cloud service and edges between the nodes of the graph represent the cloud service virtual functions of the cloud service and based on a graph-based representation of the cloud environment in which nodes of the graph represent locations or elements of the cloud environment and edges between the nodes of the graph represent the interconnections between the locations or elements of the cloud environment.
摘要翻译：提出了确定云环境中云服务分布的能力。云服务在云环境中的分布可以指定云环境中云服务的信息对象和云服务虚拟功能的放置。可以基于云服务的基于图的表示来确定云服务在云环境中的分布，其中，图表的节点表示云服务的信息对象，并且图的节点之间的边缘表示云服务云服务的虚拟功能，并且基于云环境的基于图形的表示，其中图形的节点表示云环境的位置或元素，并且图形的节点之间的边缘表示位置或元素之间的互连云环境。

7. 发明申请

US20130017796A1 SYSTEMS, METHODS, DEVICES, AND COMPUTER PROGRAM PRODUCTS FOR CONTROL AND PERFORMANCE PREDICTION IN WIRELESS NETWORKS 有权
标题翻译：用于无线网络中控制和性能预测的系统，方法，设备和计算机程序产品
公开(公告)号：US20130017796A1
公开(公告)日：2013-01-17
申请号：US13443725
申请日：2012-04-10
申请人： Stuart D. Milner , Christopher C. Davis , Jaime Llorca
发明人： Stuart D. Milner , Christopher C. Davis , Jaime Llorca
IPC分类号： H04W24/02
CPC分类号： H04W24/02 , H04W16/22 , H04W24/04
摘要： Systems, methods, devices, and computer program products are directed to mobility control and performance prediction in directional wireless networks. Network coverage and connectivity are optimized. Convex and non-convex network modeling is implemented to provide adaptive topology control and mobility control within the network, whereby communication links are retained, released, or reconfigured based on their communication role within the network architecture. Optionally or alternatively, network health is monitored, future network failure or degradation conditions are predicted, and the network reconfigures responsive to the predictions to avoid the failure or degradation conditions.
摘要翻译：系统，方法，设备和计算机程序产品针对定向无线网络中的移动性控制和性能预测。优化网络覆盖和连通性。实现凸和非凸网络建模以在网络内提供自适应拓扑控制和移动性控制，由此基于其在网络架构内的通信角色来保持，释放或重新配置通信链路。可选地或替代地，监视网络健康状况，预测未来的网络故障或退化状况，并且网络重新配置以响应于预测以避免故障或退化状况。

8. 发明授权

US08831524B2 Systems, methods, devices, and computer program products for control and performance prediction in wireless networks 有权
标题翻译：用于无线网络中的控制和性能预测的系统，方法，设备和计算机程序产品
公开(公告)号：US08831524B2
公开(公告)日：2014-09-09
申请号：US13443725
申请日：2012-04-10
申请人： Stuart D. Milner , Christopher C. Davis , Jaime Llorca
发明人： Stuart D. Milner , Christopher C. Davis , Jaime Llorca
IPC分类号： H04B1/00 , H04B15/00 , H04B17/00 , H04L12/28 , H04W24/02 , H04W16/22 , H04W24/04
CPC分类号： H04W24/02 , H04W16/22 , H04W24/04
摘要： Systems, methods, devices, and computer program products are directed to mobility control and performance prediction in directional wireless networks. Network coverage and connectivity are optimized. Convex and non-convex network modeling is implemented to provide adaptive topology control and mobility control within the network, whereby communication links are retained, released, or reconfigured based on their communication role within the network architecture. Optionally or alternatively, network health is monitored, future network failure or degradation conditions are predicted, and the network reconfigures responsive to the predictions to avoid the failure or degradation conditions.
摘要翻译：系统，方法，设备和计算机程序产品针对定向无线网络中的移动性控制和性能预测。优化网络覆盖和连通性。实现凸和非凸网络建模以在网络内提供自适应拓扑控制和移动性控制，由此基于其在网络架构内的通信角色来保持，释放或重新配置通信链路。可选地或替代地，监视网络健康状况，预测将来的网络故障或退化条件，并且网络重新配置响应于预测以避免故障或退化状况。

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