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1. 发明申请

WO2020027857A1 MACHINE LEARNING FOR QUALITY OF EXPERIENCE OPTIMIZATION 审中-公开
公开(公告)号：WO2020027857A1
公开(公告)日：2020-02-06
申请号：PCT/US2018/053063
申请日：2018-09-27
申请人： CENTURYLINK INTELLECTUAL PROPERTY LLC
发明人： PUGACZEWSKI, John T.
IPC分类号： H04L12/24 , H04L12/26
摘要： Novel tools and techniques for machine learning based quality of experience optimization are provided. A system includes one or more network elements, an orchestrator, and a server. The server may further include a processor and non-transitory computer readable media comprising instructions executable by the processor to obtain telemetry information from a first protocol layer, obtain telemetry information from a second protocol layer, modify one or more attributes of the second protocol layer, observe a state of first protocol layer performance, assign a cost associated with changes to each of the one or more attributes of the second protocol layer, and optimize the first protocol layer performance based, at least in part, on the state of first protocol layer performance and the cost associated with the changes to one or more attributes of the second protocol layer. The orchestrator may be configured to modify the one or more attributes of the second protocol layer.

2. 发明申请

WO2017023396A2 NUMERIC PATTERN NORMALIZATION FOR CRYPTOGRAPHIC SIGNATURES 审中-公开
标题翻译：数字签名的数字模式归一化
公开(公告)号：WO2017023396A2
公开(公告)日：2017-02-09
申请号：PCT/US2016/032874
申请日：2016-05-17
申请人： CENTURYLINK INTELLECTUAL PROPERTY LLC
发明人： WOODWORTH, John R. , BALLEW, Dean , RAGHAVAN, Shashwath Bindinganaveli
CPC分类号： H04L9/3247 , H04L9/3242 , H04L2209/68
摘要： A system for numeric pattern normalization for cryptographic signatures is provided. The system includes a resolving client, and an at least one signature server. The at least one signature server includes at least one processor and non-transitory computer readable media having encoded thereon computer software comprising a set of instructions executable by the at least one processor. The set of instructions may be executed by the signature server to generate a message to be transmitted to a resolving client, normalize the message via numeric pattern normalization, generate a hash value for the normalized message, and generate a cryptographic signature based on the hash value. The signature server may then generate a signed message having the message signed with the cryptographic signature, and transmit the signed message to the resolving client.
摘要翻译：
提供了用于密码签名的数字模式归一化的系统。该系统包括解析客户端和至少一个签名服务器。所述至少一个签名服务器包括至少一个处理器和其上编码有计算机软件的非暂时性计算机可读介质，所述计算机软件包括可由所述至少一个处理器执行的一组指令。该指令集可以由签名服务器执行以生成将被发送给解析客户端的消息，通过数字模式归一化来标准化消息，生成标准化消息的哈希值，并且基于哈希值生成密码签名。然后，签名服务器可以生成具有用加密签名签名的消息的签名消息，并将签名消息发送给解析客户端。

3. 发明申请

WO2022066717A1 CONTENT DELIVERY USING DISTRIBUTED LEDGER AND AI-BASED TRANSCODING TECHNOLOGIES 审中-公开
公开(公告)号：WO2022066717A1
公开(公告)日：2022-03-31
申请号：PCT/US2021/051482
申请日：2021-09-22
申请人： CENTURYLINK INTELLECTUAL PROPERTY LLC
发明人： CASEY, Steven M. , OPFERMAN, Stephen
IPC分类号： H04N21/234 , H04N19/40 , H04N21/2343 , H04N21/2662 , H04N21/84
摘要： Examples of the present disclosure relate to content delivery using distributed ledger and Al-based transcoding technologies. In examples, content is received by a content distribution network (CDN) from a content source. The content may be in a lower-quality or different format than is distributed via the CDN. Accordingly, a transcoding model is identified and used to transcode the content. Multiple transcoding models may be used for different content parts to adapt to changing content types (e.g., a sports subpart, an advertising subpart, etc.). Transcoding may occur at edge nodes, such that the original content is transmitted within the CDN, thereby conserving resources. Additionally, transcoded content may be cached, such that the content need not be transcoded in response to every request.

4. 发明申请

WO2021092212A1 PREDICTIVE RESOURCE ALLOCATION IN AN EDGE COMPUTING NETWORK 审中-公开
公开(公告)号：WO2021092212A1
公开(公告)日：2021-05-14
申请号：PCT/US2020/059162
申请日：2020-11-05
申请人： CENTURYLINK INTELLECTUAL PROPERTY LLC , CASEY, Steven M. , CASTRO, Felipe , OPFERMAN, Stephen , MCBRIDE, Kevin M.
发明人： CASEY, Steven M. , CASTRO, Felipe , OPFERMAN, Stephen , MCBRIDE, Kevin M.
IPC分类号： H04L29/08 , G06F9/50
摘要： The present technology relates to improving computing services in a distributed network of remote computing resources, such as edge nodes in an edge compute network. In an aspect, the technology relates to a method that includes receiving, from a mobile computing device, first location data for the mobile computing device at a first time; receiving, from the mobile computing device, second location data for the mobile computing device at a second time; and based on the first location data and the second location data, determining a direction vector for the mobile computing device. The method also includes, based on the direction vector: identifying an edge node from a plurality of edge nodes corresponding to a predicted location of the mobile computing device; and prior to the mobile computing device being in the predicted location, allocating computing resources for the computing service on the identified edge node.

5. 发明申请

WO2016025501A1 REMOTING APPLICATION SERVERS 审中-公开
标题翻译：移除应用服务器
公开(公告)号：WO2016025501A1
公开(公告)日：2016-02-18
申请号：PCT/US2015/044690
申请日：2015-08-11
申请人： CENTURYLINK INTELLECTUAL PROPERTY LLC
发明人： COOK, Charles I. , MCBRIDE, Kevin M.
IPC分类号： G06F15/16 , G06F9/455 , H04L29/06
CPC分类号： H04L67/10 , G06F9/547 , G06F2209/542 , G06F2209/549 , H04L67/2819 , H04L67/34
摘要： Novel tools and techniques might provide for implementing remote application access, and, in some cases, by instantiating an application or service close to the intended recipient or user of the application or service, from a networking perspective. A network might provide connectivity between a first computer and a second computer. A file (comprising an application and data) might be transmitted, over the network, from the first computer. A node in the network, which might be on a path between the first and second computers, might determine that the file contains the application and the data, and, based on such determination, might capture the file (before the second computer can receive it). An instance of the application might be instantiated on a compute surface in the network as a service for the second computer, such that the compute surface can operate on the data with the instance of the application.
摘要翻译：新的工具和技术可以提供实现远程应用程序访问，并且在某些情况下，通过从网络角度实例化应用程序或服务的预期接收者或用户的应用程序或服务。网络可以在第一计算机和第二计算机之间提供连接。可以通过网络从第一台计算机传输文件（包括应用程序和数据）。网络中可能位于第一和第二计算机之间的路径上的节点可能确定文件包含应用程序和数据，并且基于这样的确定，可以捕获文件（在第二计算机可以接收之前）。应用程序的实例可以在网络中的计算表面上实例化为第二计算机的服务，使得计算表面可以对应用程序实例的数据进行操作。

6. 发明申请

WO2015026809A1 NETWORK MANAGEMENT LAYER - CONFIGURATION MANAGEMENT 审中-公开
标题翻译：网络管理层 - 配置管理
公开(公告)号：WO2015026809A1
公开(公告)日：2015-02-26
申请号：PCT/US2014/051667
申请日：2014-08-19
申请人： CENTURYLINK INTELLECTUAL PROPERTY LLC
发明人： PUGACZEWSKI, John T.
IPC分类号： H04L12/24 , H04L12/28
CPC分类号： H04L41/5054 , H04L12/42 , H04L12/4641 , H04L41/0206 , H04L41/022 , H04L45/02 , H04L2012/421
摘要： Novel tools and techniques are provided for implementing network management layer configuration management. In some embodiments, a system might determine one or more network devices in a network for implementing a service arising from a service request that originates from a client device over the network. The system might further determine network technology utilized by each of the one or more network devices, and might generate flow domain information (in some cases, in the form of a flow domain network ("FDN") object), using flow domain analysis, based at least in part on the determined network devices and/or the determined network technology. The system might automatically configure at least one of the network devices to enable performance of the service (which might include, without limitation, service activation, service modification, fault isolation, and/or performance monitoring), based at least in part on the generated flow domain information.
摘要翻译：为实现网络管理层配置管理提供了新的工具和技术。在一些实施例中，系统可以确定网络中的一个或多个网络设备，以实现由源自网络上的客户端设备的服务请求产生的服务。该系统可以进一步确定由一个或多个网络设备中的每个网络设备使用的网络技术，并且可以使用流域分析来生成流域信息（在某些情况下，以流域网络（“FDN”）对象的形式）至少部分地基于所确定的网络设备和/或所确定的网络技术。该系统可以至少部分地基于所生成的网络设备来自动配置至少一个网络设备以实现服务的性能（其可以包括但不限于服务激活，服务修改，故障隔离和/或性能监视）流域信息。

7. 发明申请

WO2014004883A1 IDENTIFICATION OF INFECTED DEVICES IN BROADBAND ENVIRONMENTS 审中-公开
标题翻译：识别广播环境中感染的设备
公开(公告)号：WO2014004883A1
公开(公告)日：2014-01-03
申请号：PCT/US2013/048273
申请日：2013-06-27
申请人： CENTURYLINK INTELLECTUAL PROPERTY LLC , GLENN, Michael , SMITH, Donald J. , BUTALA, John
发明人： GLENN, Michael , SMITH, Donald J. , BUTALA, John
IPC分类号： H04L12/22 , H04L12/26
CPC分类号： H04L63/1425 , G06F21/55 , G06F21/552 , G06F21/56 , G06F21/561 , G06F21/562 , G06F21/564 , G06F21/566 , G06F21/568 , H04L63/0227 , H04L63/0272 , H04L63/0281 , H04L63/14 , H04L63/1441 , H04L63/20
摘要： Novel solutions for detecting and/or treating malware on a subscriber's premise network. Such solutions can include, but are not limited to, tools and techniques that can detect, and/or enable the detection of, malware infections on individual subscriber devices within the subscriber's network. In a particular embodiment, for example, a premise gateway, or other device on the subscriber's premise network, is configured to analyze packets traveling through the premise gateway and, based on that analysis, identify one or more subscriber devices that are infected with malware.
摘要翻译：用于在订户的内部网络上检测和/或处理恶意软件的新型解决方案。这样的解决方案可以包括但不限于可以检测和/或使得能够检测用户网络内的各个订户设备上的恶意软件感染的工具和技术。在特定实施例中，例如，一个驻地网关或该用户的驻地网络上的其他设备被配置成分析通过该住宅网关行进的分组，并且基于该分析识别被恶意软件感染的一个或多个订户设备。

8. 发明申请

WO2014004881A1 USE OF DYING GASP TO LOCATE FAULTS IN COMMUNICATIONS NETWORKS 审中-公开
标题翻译：使用气体来定位通信网络中的故障
公开(公告)号：WO2014004881A1
公开(公告)日：2014-01-03
申请号：PCT/US2013/048266
申请日：2013-06-27
申请人： CENTURYLINK INTELLECTUAL PROPERTY LLC , FARGANO, Mike , SPRENGER, Michael D.
发明人： FARGANO, Mike , SPRENGER, Michael D.
IPC分类号： H04B10/07
CPC分类号： H04B10/071 , H04B10/0791
摘要： Novel tools and techniques that can be used to detect network impairment, including but not limited to impairment of optical fiber networks. In an aspect, such tools and techniques can be deployed at relatively low cost, allowing pervasive deployment throughout a network. In another aspect, such tools and techniques can take advantage of a "dying gasp," in which a network element detects a sudden drop in received optical (or electrical) power, resolution, etc. at short time scales and sends a notification across the network before the connection is completely compromised. In yet another aspect, some tools can include a supervisory function to analyze aspects of the dying gasp with the goal to determine network segments associated with an impairment and an estimate of the location of an impairment within the network.
摘要翻译：可用于检测网络损伤的新型工具和技术，包括但不限于光纤网络的损伤。在一方面，这样的工具和技术可以以相对低的成本部署，允许在整个网络中的普遍部署。在另一方面，这样的工具和技术可以利用“垂死喘气”的优点，其中网络元件以短时间尺度检测接收到的光（或电）功率，分辨率等的突然下降，并在连接之前的网络完全受损。在另一方面，一些工具可以包括用于分析死亡喘气的方面的监督功能，目的是确定与损伤相关联的网段以及网络内的损伤位置的估计。

9. 发明申请

WO2013130644A1 APICAL CONDUIT AND METHODS OF USING SAME 审中-公开
标题翻译：使用方法及其使用方法
公开(公告)号：WO2013130644A1
公开(公告)日：2013-09-06
申请号：PCT/US2013/028068
申请日：2013-02-27
申请人： CENTURYLINK INTELLECTUAL PROPERTY LLC , ELFORD, Michael L. , MORRILL, Robert J. , WINTERROWD, Michael Paul , BARNETT JR., Thomas Charles
发明人： ELFORD, Michael L. , MORRILL, Robert J. , WINTERROWD, Michael Paul , BARNETT JR., Thomas Charles
IPC分类号： G02B6/44
CPC分类号： G02B6/4459 , E01C11/00 , E01C23/025 , E01C23/0933 , G02B6/504 , H02G3/0437 , Y10T29/49815 , Y10T29/49826 , Y10T29/51 , Y10T29/53
摘要： This document discloses novel conduits for telecommunications lines, such as optical fibers. In an aspect, a conduit might have a body defining one or more channels into which optical fibers can be inserted. In another aspect, the body might have a first face that is substantially planar and a second face opposing the first face. The second face might a low-rise arc profile and/or might be configured to be installed into a depression in a material. Also disclosed are methods and tools for installing, using, and/or removing such conduit.
摘要翻译：本文件公开了诸如光纤之类的电信线路的新型导管。在一方面，管道可以具有限定一个或多个通道的主体，光纤可以插入其中。在另一方面，主体可以具有基本平坦的第一面和与第一面相对的第二面。第二面可能是低层弧形轮廓，和/或可能被配置成安装在材料的凹陷中。还公开了用于安装，使用和/或移除这种导管的方法和工具。

10. 发明申请

WO2022067169A1 DISTRIBUTED CONTENT DISTRIBUTION NETWORK 审中-公开
公开(公告)号：WO2022067169A1
公开(公告)日：2022-03-31
申请号：PCT/US2021/052169
申请日：2021-09-27
申请人： CENTURYLINK INTELLECTUAL PROPERTY LLC
发明人： CASEY, Steven M. , OPFERMAN, Stephen
IPC分类号： H04L67/63 , H04L67/51 , H04L67/1008 , H04L67/101 , H04L67/1012
摘要： Examples of the present disclosure relate to a distributed CDN comprised of CDN nodes that each have a compute engine and a data store. Compute engines may be used to execute software associated with computing functionality of the distributed CDN and may be reconfigured according to changing conditions to adapt computing functionality to current or expected demand. Nodes may communicate with one another via an overlay network. A node may determine whether it should process a request or generate a route via the overlay network to the remote node, thereby enabling the remote node to process the request. In another example, a node may receive a request for a compute resource that is not currently provided by the node. The compute engine of the node may be reconfigured to provide the compute resource, thereby enabling the node to service the request rather than redirect the request to a different node.

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