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公开(公告)号：US11451624B2
公开(公告)日：2022-09-20
申请号：US17086841
申请日：2020-11-02
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Vikram Seenappa , Henry Deccio , Srikanth Tirumala , Vivek Mhatre
IPC: G06F15/173 , H04L67/1029 , H04W84/04
Abstract: A virtual network manager system comprising a server in communication with a node, the server including at least one virtual network function (VNF), a cluster manager in communication with the server, the cluster manager is configured to detect a change in a health of the VNF on the server and when the change in the health of the VNF occurs generate a signal to a node to perform an action, the action including at least one of throttling traffic to the VNF, rerouting traffic to an alternate VNF, changing a weight value for traffic to the VNF, and generating an alert indicating a relative capacity change at the VNF.
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公开(公告)号：US20200351190A1
公开(公告)日：2020-11-05
申请号：US16932907
申请日：2020-07-20
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Vikram Seenappa , Vivek Mhatre , Ryan Redfern
Abstract: Concepts and technologies are disclosed herein for virtual probes. A processor can execute a probe orchestrator service. The processor can obtain traffic monitoring data that describes traffic associated with a logical node. The logical node can include two or more devices that can exchange information as internal traffic. The processor can analyze the traffic monitoring data to determine one of the two or more devices hosts external traffic that involves an external device that resides outside of the logical node. In response to a determination that the one of the two or more devices hosts the external traffic, the processor can trigger instantiation of a virtual probe at the device of the plurality of devices.
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公开(公告)号：US10579093B2
公开(公告)日：2020-03-03
申请号：US15909083
申请日：2018-03-01
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Vikram Seenappa , Vivek Mhatre
Abstract: A method comprises predicting, based on corresponding historical workload data, a change in virtual network function demand during a future workload period, wherein the virtual network function is supported by a node. The method further comprises determining a target clock speed of one or more physical CPU cores of one or more processors of one or more servers in the node corresponding to the change in the virtual network function demand and adjusting the CPU CORE of the node to the target clock speed corresponding to the change in the virtual network function demand for the future workload period.
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公开(公告)号：US10083055B2
公开(公告)日：2018-09-25
申请号：US15042229
申请日：2016-02-12
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Gaurav Gupta , Vivek Mhatre
CPC classification number: G06F9/45558 , G06F2009/4557 , G06F2009/45595 , H04L41/0893 , H04L41/12 , H04L61/103 , H04L61/6022 , H04L67/1002 , H04L67/1017 , H04L67/12
Abstract: Specialized, service optimized virtual machines are assigned to handle specific types of Internet of Things (IoT) devices. An IoT context mapping policy engine within the context of a virtualized network function manages IoT context mapping policy functions in load balancers. The IoT context mapping policy functions select service optimized virtual machines based on IoT device IDs, and assign those virtual machines to handle the devices. The IoT context mapping policy functions provide load data to the IoT context mapping policy engine. Based on the load data, the IoT context mapping policy engine maintains appropriate scaling by creating or tearing down instances of the virtual machines.
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公开(公告)号：US10070301B2
公开(公告)日：2018-09-04
申请号：US15642475
申请日：2017-07-06
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Vikram Seenappa , Vivek Mhatre , Rajendra Prasad Kodaypak
Abstract: Concepts and technologies are disclosed herein for initiating signaling in mobile management entity pools using workflows. A processor can execute an orchestrator application. The processor can receive location data that indicates a geographic location at which a virtual mobility management entity has been instantiated and registered. The processor can obtain a mobility management entity topology that defines boundaries of two or more mobile management entity pools and identify, based on the location data, one of the mobility management entity pools in which the virtual mobility management entity is located. The processor can identify pool elements included in the mobility management entity pool, obtain a workflow for establishing and configuring the pool elements, and request establishment of signaling between the virtual mobile management entity and the pool elements.
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Patent Agency Ranking
公开(公告)号：US20170303113A1
公开(公告)日：2017-10-19
申请号：US15642475
申请日：2017-07-06
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Vikram Seenappa , Vivek Mhatre , Rajendra Prasad Kodaypak
CPC classification number: H04W8/14 , H04W16/02 , H04W24/02 , H04W40/246 , H04W64/003 , H04W88/14
Abstract: Concepts and technologies are disclosed herein for initiating signaling in mobile management entity pools using workflows. A processor can execute an orchestrator application. The processor can receive location data that indicates a geographic location at which a virtual mobility management entity has been instantiated and registered. The processor can obtain a mobility management entity topology that defines boundaries of two or more mobile management entity pools and identify, based on the location data, one of the mobility management entity pools in which the virtual mobility management entity is located. The processor can identify pool elements included in the mobility management entity pool, obtain a workflow for establishing and configuring the pool elements, and request establishment of signaling between the virtual mobile management entity and the pool elements.
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公开(公告)号：US09706391B2
公开(公告)日：2017-07-11
申请号：US14878364
申请日：2015-10-08
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Vikram Seenappa , Vivek Mhatre , Rajendra Prasad Kodaypak
CPC classification number: H04W8/14 , H04W16/02 , H04W24/02 , H04W40/246 , H04W64/003 , H04W88/14
Abstract: Concepts and technologies are disclosed herein for initiating signaling in mobile management entity pools using workflows. A processor can execute an orchestrator application. The processor can receive location data that indicates a geographic location at which a virtual mobility management entity has been instantiated and registered. The processor can obtain a mobility management entity topology that defines boundaries of two or more mobile management entity pools and identify, based on the location data, one of the mobility management entity pools in which the virtual mobility management entity is located. The processor can identify pool elements included in the mobility management entity pool, obtain a workflow for establishing and configuring the pool elements, and request establishment of signaling between the virtual mobile management entity and the pool elements.
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公开(公告)号：US11425440B2
公开(公告)日：2022-08-23
申请号：US16934161
申请日：2020-07-21
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Mark Easley , Vivek Mhatre , Thomas A. Cannon, Jr.
IPC: H04N21/441 , H04N21/2665 , H04N21/258 , H04N21/436 , H04N21/488 , H04N21/431 , H04N21/41
Abstract: Aspects of the subject disclosure may include, for example, a media server having a processing system including a processor; and a memory that stores executable instructions that, when executed by the processing system, facilitate sending a datastream to a display device. The datastream may include an identification thereof. Upon receiving the identification from a user, the media server associates the datastream with the user. The media server may send to the user, a listing of the media services to which the user has subscribed. Upon receiving, from the user, a selection of a selected media service, the media server streams the selected media service to the display device over the datastream. The datastream may be controlled with the user for as long as the media server detects the user in a vicinity of the display device. Other embodiments are disclosed.
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公开(公告)号：US11119529B2
公开(公告)日：2021-09-14
申请号：US16748486
申请日：2020-01-21
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Vikram Seenappa , Vivek Mhatre
Abstract: A method comprises predicting, based on corresponding historical workload data, a change in virtual network function demand during a future workload period, wherein the virtual network function is supported by a node. The method further comprises determining a target clock speed of one or more physical CPU cores of one or more processors of one or more servers in the node corresponding to the change in the virtual network function demand and adjusting the CPU CORE of the node to the target clock speed corresponding to the change in the virtual network function demand for the future workload period.
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公开(公告)号：US20210051195A1
公开(公告)日：2021-02-18
申请号：US17086841
申请日：2020-11-02
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Vikram Seenappa , Henry Deccio , Srikanth Tirumala , Vivek Mhatre
IPC: H04L29/08
Abstract: A virtual network manager system comprising a server in communication with a node, the server including at least one virtual network function (VNF), a cluster manager in communication with the server, the cluster manager is configured to detect a change in a health of the VNF on the server and when the change in the health of the VNF occurs generate a signal to a node to perform an action, the action including at least one of throttling traffic to the VNF, rerouting traffic to an alternate VNF, changing a weight value for traffic to the VNF, and generating an alert indicating a relative capacity change at the VNF.
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