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公开(公告)号：US20190037002A1
公开(公告)日：2019-01-31
申请号：US15663658
申请日：2017-07-28
Applicant: Cisco Technology, Inc.
Inventor： Chidambaram Arunachalam , Gonzalo Salgueiro , Nagendra Kumar Nainar , Eric Chen , Keith Griffin
Abstract: Disclosed is a system, method and computer readable medium enabling collaboration service providers to more accurately predict packet loss, jitter and delay based on current session, historical session and user location parameters. The prediction can be used to forecast the occurrence of poor media quality at the current location and potential future locations.
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公开(公告)号：US20180349247A1
公开(公告)日：2018-12-06
申请号：US15613481
申请日：2017-06-05
Applicant: Cisco Technology, Inc.
Abstract: In one embodiment, a server determines a particular computer network outside of a lab environment to recreate, and also determines, for the particular computer network, hardware components and their interconnectivity, as well as installed software components and their configuration. The server then controls interconnection of lab hardware components within the lab environment according to the interconnectivity of the hardware components of the particular computer network. The server also installs and configures lab software components on the lab hardware components according to the configuration of the particular computer network. Accordingly, the server operates the installed lab software components on the interconnected lab hardware components within the lab environment to recreate operation of the particular computer network within the lab environment, and provides information about the recreated operation of the particular computer network.
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公开(公告)号：US10131451B2
公开(公告)日：2018-11-20
申请号：US15467463
申请日：2017-03-23
Applicant: Cisco Technology, Inc.
Inventor： Gonzalo Salgueiro , Charles Calvin Byers
Abstract: In one embodiment, a controller instructs an unmanned aerial vehicle (UAV) docked to a landing perch to perform a pre-flight test operation of a pre-flight test routine. The controller receives sensor data associated with the pre-flight test operation from one or more force sensors of the landing perch, in response to the UAV performing the pre-flight test operation. The controller determines whether the sensor data associated with the pre-flight test operation is within an acceptable range. The controller causes the UAV to launch from the landing perch based in part on a determination that UAV has passed the pre-flight test routine.
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公开(公告)号：US20180316555A1
公开(公告)日：2018-11-01
申请号：US15582642
申请日：2017-04-29
Applicant: Cisco Technology, Inc.
Abstract: In one embodiment, a supervisory device in a network maintains a plurality of node profiles for nodes in the network. The supervisory device receives, from a fog computing device in the network, node data associated with a particular node in the network. The supervisory device determines a node profile for the particular node based on the received node data and the maintained plurality of node profiles. The supervisory device causes installation of a fog computing application to the fog computing device based on the determined node profile for the particular node. The fog computing application is configured to process the node data associated with the particular node.
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公开(公告)号：US10091348B1
公开(公告)日：2018-10-02
申请号：US15659356
申请日：2017-07-25
Applicant: Cisco Technology, Inc.
Inventor： Chidambaram Arunachalam , Gonzalo Salgueiro , Nagendra Kumar Nainar , Eric Chen , Keith Griffin
Abstract: Disclosed is a system and method for forecasting the expected quality of a call. In some examples, a system or method can generate a plurality of scenarios from network metrics, retrieve historical ratings for the network metrics from users, and assign the historical ratings for the network metrics to the plurality of scenarios. The system or method can also filter one or more users based on similarities of the historical ratings for the plurality of scenarios with current network metrics, and forecast an expected call quality based on the historical ratings of the one or more filtered users.
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Patent Agency Ranking
公开(公告)号：US10023326B2
公开(公告)日：2018-07-17
申请号：US15364852
申请日：2016-11-30
Applicant: Cisco Technology, Inc.
Inventor： Charles Calvin Byers , Gonzalo Salgueiro
Abstract: In one embodiment, a controller instructs an unmanned aerial vehicle (UAV) docked to a landing perch to perform a pre-flight test operation of a pre-flight test routine. The controller receives sensor data associated with the pre-flight test operation from one or more force sensors of the landing perch, in response to the UAV performing the pre-flight test operation. The controller determines whether the sensor data associated with the pre-flight test operation is within an acceptable range. The controller causes the UAV to launch from the landing perch based in part on a determination that UAV has passed the pre-flight test routine.
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公开(公告)号：US20180159745A1
公开(公告)日：2018-06-07
申请号：US15371038
申请日：2016-12-06
Applicant: Cisco Technology, Inc.
Inventor： Charles Calvin Byers , Gonzalo Salgueiro , Joseph Michael Clarke
CPC classification number: H04L41/12 , G06F9/455 , H04L41/0893 , H04L41/0896 , H04L41/5096 , H04L43/08 , H04L67/34
Abstract: Systems, methods, and computer-readable media for orchestrating cloud to fog interactions. In some examples, a method can involve partitioning an application into software containers, each of the software containers being configured to host a respective component of the application. The method can further involve identifying nodes on respective hierarchical layers of a hierarchical cloud-fog architecture for hosting the software containers on the respective hierarchical layers of the cloud-fog architecture. The hierarchical cloud-fog architecture can include one or more cloud layers and one or more fog layers. The method can also involve deploying the software containers at the nodes on the respective hierarchical layers of the cloud-fog architecture.
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38.发明申请公开(公告)号：US20180013585A1
公开(公告)日：2018-01-11
申请号：US15712400
申请日：2017-09-22
Applicant: Cisco Technology, Inc.
Inventor： Gonzalo Salgueiro , Prashanth Patil , K. Tirumaleswar Reddy , Carlos M. Pignataro
IPC: H04L12/46 , H04L12/751 , H04L12/741 , H04L29/08
CPC classification number: H04L12/4633 , H04L45/02 , H04L45/74 , H04L67/146 , H04L67/16
Abstract: A network node in a service function chaining system receives a media stream from an endpoint device. The media stream is associated with a media session between the endpoint and at least one other endpoint. The network node determines a path for the media stream. The path includes an ordered list of functions to process the media stream. The network node determines a session identifier for the media stream and encapsulates the media stream with a header. The header includes an indication of the path and the session identifier.
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公开(公告)号：US20170366472A1
公开(公告)日：2017-12-21
申请号：US15184171
申请日：2016-06-16
Applicant: Cisco Technology, Inc.
Inventor： Charles Calvin Byers , Gonzalo Salgueiro , Joseph Michael Clarke
IPC: H04L12/911 , H04L29/08
CPC classification number: H04L47/821 , G06F9/50 , H04L67/10 , H04L67/289 , H04W4/023 , H04W4/38 , H04W4/70
Abstract: Various implementations disclosed herein enable improved allocation of fog node resources, which supports performance driven partitioning of competing client applications. In various implementations, methods are performed by a fog orchestrator configured to determine allocations of fog resources for competing client applications and partition the competing client applications based on the fog resource allocations. Methods include receiving reservation priority values (RPVs) associated with a plurality of client applications competing for a contested fog node resource, transmitting, to a subset of client devices, a request to provide updated RPVs, and awarding the contested fog node resource to one of the plurality of client applications based on the received RPVs and any updated RPVs. In various implementations, methods also include determining, for each of the plurality of client applications, a respective mapping for a respective plurality of separable components of the client application based on the awarded contested fog node resource.
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公开(公告)号：US20170295109A1
公开(公告)日：2017-10-12
申请号：US15096337
申请日：2016-04-12
Applicant: Cisco Technology, Inc.
Inventor： Charles Calvin Byers , Gonzalo Salgueiro , Joseph Michael Clarke , Carlos M. Pignataro , Nagendra Kumar Nainar
IPC: H04L12/911
Abstract: In one embodiment, an autonomous carrier transports a fog computing module to an enclosure at a location determined to be in need of a particular fog computing resource, and aligns and anchors the fog computing module to the enclosure, where the aligning and anchoring is based on mating mechanical connectors on the fog computing module and enclosure. One or more electronic components of the fog computing module may then interface to the enclosure due to the anchoring, and the fog computing module activates at the location, accordingly. In one particular embodiment, the particular fog computing resource of the fog computing module is an additive resource to an existing fog computing resource module at the enclosure, and the existing fog computing resource module provides the mechanical connectors and interfaced electronic components of the enclosure.
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