Patents by Inventor Antonio Nucci

Antonio Nucci has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20200312348
    Abstract: At a communication server, a first computer device and a second computer device are connected to a collaborative support session configured to support audio communications, screen sharing, and control of the first computer device by the second computer device. Screen sharing video image content is converted to a text sequence with timestamps. A text log with timestamps is generated from the text sequence. Using a command-based machine learning model, a sequence of commands and associated parameters, with timestamps, are determined from the text log. Audio is analyzed to produce speech-based information with timestamps. The command sequence is time-synchronized with the speech-based information based on the timestamps of the command sequence and the timestamps of the speech-based information. A knowledge report for the collaborative support session is generated.
    Type: Application
    Filed: March 25, 2019
    Publication date: October 1, 2020
    Inventors: Qihong Shao, Pranjal Daga, Dmitry Goloubew, Anastasia Feygina, Antonio Nucci, Carlos M. Pignataro, Gyana R. Dash
  • Patent number: 10773741
    Abstract: A traffic management method, for managing traffic of a transportation network, comprising the steps of managing the traffic and the transportation network, according to a basis instruction timetable, automatically detecting and/or predicting a conflict in the traffic, generating a conflict solution in knowledge of the conflict, and managing the traffic and the transportation network with a modified instruction timetable based on the generated conflict solution.
    Type: Grant
    Filed: May 5, 2017
    Date of Patent: September 15, 2020
    Assignee: ALSTOM TRANSPORT TECHNOLOGIES
    Inventors: Massimo Rosti, Davide Nucci, Antonio Di-Carmine
  • Patent number: 10771488
    Abstract: In one embodiment, a device receives sensor data from a plurality of nodes in a computer network. The device uses the sensor data and a graph that represents a topology of the nodes in the network as input to a graph convolutional neural network. The device provides an output of the graph convolutional neural network as input to a convolutional long short-term memory recurrent neural network. The device detects an anomaly in the computer network by comparing a reconstruction error associated with an output of the convolutional long short-term memory recurrent neural network to a defined threshold. The device initiates a mitigation action in the computer network for the detected anomaly.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: September 8, 2020
    Assignee: Cisco Technology, Inc.
    Inventors: Saurabh Verma, Manjula Shivanna, Gyana Ranjan Dash, Antonio Nucci
  • Publication number: 20200177704
    Abstract: Presented herein are methods associated with a Services Delivery Platform (SDP) architecture for a distributed application building blocks, such as microservices, deployment-agnostic. The system includes a central compute node and numerous remote compute nodes. Techniques are provided to “onboard” and assimilate the capabilities of remote compute nodes so that they are an integrated part of the SDP system and can be accessed and used in connection with one or more services provided by the SDP system.
    Type: Application
    Filed: February 10, 2020
    Publication date: June 4, 2020
    Inventors: Antonio Nucci, Ahmed Khattab, Carlos M. Pignataro, Richard M. Plane, Duen-Uei D. Chen, Samudra H. Bekti
  • Patent number: 10671445
    Abstract: Systems, methods, and computer-readable media for identifying an optimal cluster configuration for performing a job in a remote cluster computing system. In some examples, one or more applications and a sample of a production load as part of a job for a remote cluster computing system is received. Different clusters of nodes are instantiated in the remote cluster computing system to form different cluster configurations. Multi-Linear regression models segmented into different load regions are trained by running at least a portion of the sample on the instantiated different clusters of nodes. Expected completion times of the production load across varying cluster configurations are identified using the multi-linear regression models. An optimal cluster configuration of the varying cluster configurations is determined for the job based on the identified expected completion times.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: June 2, 2020
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Antonio Nucci, Dragan Milosavljevic, Ping Pamela Tang, Athena Wong, Alex V. Truong, Alexander Sasha Stojanovic, John Oberon, Prasad Potipireddi, Ahmed Khattab, Samudra Harapan Bekti
  • Patent number: 10642739
    Abstract: In one embodiment, a device in a network receives one or more data units. The device calculates a hash value based on the one or more data units and using a hash function. Ranges of hash values generated by the hash function are assigned to different devices along the path such that any given hash value generated by the hash function is assigned to a predefined number of the devices along the path. The device determines whether the calculated hash value is within the range of hash values assigned to the device. The device stores data derived from the one or more data units, when the device determines that the calculated hash value is within the range of hash values assigned to the device.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: May 5, 2020
    Assignee: Cisco Technology, Inc.
    Inventors: Mario Baldi, Amedeo Sapio, Fulvio Giovanni Ottavio Risso, Narendra Anand, Antonio Nucci
  • Patent number: 10601956
    Abstract: Presented herein are methods associated with a Services Delivery Platform (SDP) architecture for a distributed application building blocks, such as microservices, deployment-agnostic. The system includes a central compute node and numerous remote compute nodes. Techniques are provided to “onboard” and assimilate the capabilities of remote compute nodes so that they are an integrated part of the SDP system and can be accessed and used in connection with one or more services provided by the SDP system.
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: March 24, 2020
    Assignee: Cisco Technology, Inc.
    Inventors: Antonio Nucci, Ahmed Khattab, Carlos M. Pignataro, Richard M. Plane, Duen-Uei D. Chen, Samudra H. Bekti
  • Publication number: 20200007381
    Abstract: A network monitor may receive network log events and identify: a first set of network devices that have reported a target network log event, a second set of network devices that have not reported the target network log event, a first set of network log events reported by the first set of network devices, and a second set of network log events reported by the second set of network devices. The network monitor may determine which network log events are legitimate, and filter the legitimate network log events from the first set of network log events or the second set of network log events to produce a group of suspicious network log events that may be correlated with the target network log event. The network monitor may predict future suspicious network log events that may be correlated with the target network log event in order to predict equipment failures.
    Type: Application
    Filed: September 3, 2019
    Publication date: January 2, 2020
    Inventors: Antonio Nucci, Sujit Biswas, Manjula Shivanna, Amod Augustin
  • Publication number: 20190373083
    Abstract: Presented herein are methods associated with a Services Delivery Platform (SDP) architecture for a distributed application building blocks, such as microservices, deployment-agnostic. The system includes a central compute node and numerous remote compute nodes. Techniques are provided to “onboard” and assimilate the capabilities of remote compute nodes so that they are an integrated part of the SDP system and can be accessed and used in connection with one or more services provided by the SDP system.
    Type: Application
    Filed: November 1, 2018
    Publication date: December 5, 2019
    Inventors: Antonio Nucci, Ahmed Khattab, Carlos M. Pignataro, Richard M. Plane, Duen-Uei D. Chen, Samudra H. Bekti
  • Publication number: 20190370263
    Abstract: A Services Delivery Platform (SDP) architecture is provided that is configured to onboard new data sets into an SDP data lake. The SDP enables the crowdsourcing of data on-boarding by configuring this process into an interactive, intuitive, step-by-step guided workflow while governing/controlling key functions like verification, acceptance and execution.
    Type: Application
    Filed: November 29, 2018
    Publication date: December 5, 2019
    Inventors: Antonio Nucci, Ahmed Khattab, Carlos M. Pignataro, Ravi K. Papisetti, Prasad Potipireddi, Richard M. Plane
  • Patent number: 10491529
    Abstract: In an example embodiment, a Software Defined Networking (SDN) application identifies a domain based on a destination address of a packet that is associated with a primary service. The domain corresponds to the primary service, and the primary service is configured to trigger one or more support flows from one or more ancillary services. The SDN application identifies the one or more support flows based on the domain, and generates one or more rules for distribution to one or more network elements that handle packets of the one or more support flows from the one or more ancillary services.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: November 26, 2019
    Assignee: Cisco Technology, Inc.
    Inventors: Mario Baldi, Han Hee Song, Antonio Nucci, Marco Mellia, Martino Trevisan, Idilio Drago
  • Patent number: 10469307
    Abstract: A network monitor may receive network log events and identify: a first set of network devices that have reported a target network log event, a second set of network devices that have not reported the target network log event, a first set of network log events reported by the first set of network devices, and a second set of network log events reported by the second set of network devices. The network monitor may determine which network log events are legitimate, and filter the legitimate network log events from the first set of network log events or the second set of network log events to produce a group of suspicious network log events that may be correlated with the target network log event. The network monitor may predict future suspicious network log events that may be correlated with the target network log event in order to predict equipment failures.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: November 5, 2019
    Assignee: Cisco Technology, Inc.
    Inventors: Antonio Nucci, Sujit Biswas, Manjula Shivanna, Amod Augustin
  • Publication number: 20190312898
    Abstract: In one embodiment, a device receives sensor data from a plurality of nodes in a computer network. The device uses the sensor data and a graph that represents a topology of the nodes in the network as input to a graph convolutional neural network. The device provides an output of the graph convolutional neural network as input to a convolutional long short-term memory recurrent neural network. The device detects an anomaly in the computer network by comparing a reconstruction error associated with an output of the convolutional long short-term memory recurrent neural network to a defined threshold. The device initiates a mitigation action in the computer network for the detected anomaly.
    Type: Application
    Filed: April 10, 2018
    Publication date: October 10, 2019
    Inventors: Saurabh Verma, Manjula Shivanna, Gyana Ranjan Dash, Antonio Nucci
  • Patent number: 10419351
    Abstract: A method for classifying network traffic in a network. The method includes obtaining, from an application distribution source, an application distribution data set of comprising information associated with distributing an application from the pre-determined application distribution source, extracting, based on a pre-determined extraction criterion, a token from the application distribution data set of the application, obtaining, from the network traffic, a plurality of flows generated by the application, extracting, in response to detecting the token in a flow of the plurality of flows, context information associated with the token in the flow, and generating an identification rule of the application based on the token and the context information, wherein the identification rule describes one or more rule steps to locate the token in the flow, wherein the network traffic is classified using at least the identification rule.
    Type: Grant
    Filed: April 4, 2013
    Date of Patent: September 17, 2019
    Assignee: Narus, Inc.
    Inventors: Mario Baldi, Yong Liao, Stanislav Miskovic, Antonio Nucci
  • Patent number: 10404554
    Abstract: A method for profiling network traffic of a network. The method includes extracting cells from bi-directional payloads generated by a network application, wherein each cell comprises at least one direction reversal in a corresponding bi-directional flow, generating a cell group comprising a portion of the cells that are similar, analyzing the cell group to generate a signature of the network application, and classifying, based on the signature of the network application, a new bi-directional flow as being generated by the network application.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: September 3, 2019
    Assignee: Narus, Inc.
    Inventors: Alok Tongaonkar, Ram Keralapura, Antonio Nucci
  • Patent number: 10346939
    Abstract: A method to provide traveler content service. The method includes receiving, from the traveler and prior to the trip, a request to access traveler content during the trip, wherein the request comprises travel ticket information associated with the trip and access information to a source of the traveler content, wherein the trip crosses a region with no access to the source of the traveler content, retrieving, prior to the trip, the traveler content from the source using the access information, transmitting, in response to detecting a first vehicle assigned to the trip at a departure port of the trip, the traveler content to a first traveler content repository onboard the first vehicle to generate a traveler content first onboard copy, and providing, during the trip and by an onboard computer processor of the first vehicle, the traveler content first onboard copy from the first traveler content repository to the traveler.
    Type: Grant
    Filed: December 19, 2012
    Date of Patent: July 9, 2019
    Assignee: Narus, Inc.
    Inventors: Antonio Nucci, Ram Keralapura
  • Publication number: 20190197397
    Abstract: Sequences of computer network log entries indicative of a cause of an event described in a first type of entry are identified by training a long short-term memory (LSTM) neural network to detect computer network log entries of a first type. The network is characterized by a plurality of ordered cells Fi=(xi, ci-1, hi-1) and a final sigmoid layer characterized by a weight vector wT. A sequence of log entries xi is received. An hi for each entry is determined using the trained Fi. A value of gating function Gi(hi, hi-1)=II (wT(hi?hi-1)+b) is determined for each entry. II is an indicator function, b is a bias parameter. A sub-sequence of xi corresponding to Gi(hi, hi-1)=1 is output as a sequence of entries indicative of a cause of an event described in a log entry of the first type.
    Type: Application
    Filed: December 27, 2017
    Publication date: June 27, 2019
    Inventors: Saurabh Verma, Gyana R. Dash, Shamya Karumbaiah, Arvind Narayanan, Manjula Shivanna, Sujit Biswas, Antonio Nucci
  • Patent number: 10332005
    Abstract: Embodiments of the invention provide a method, system, and computer readable medium for classifying network traffic based on application signatures generated during a training phase. The application signatures are generated based on tokens extracted from a training set that is generated by a particular application during the training phase. Accordingly, a new token extracted in real-time from current network data is compared to the application signatures to determine if the current network data is generated by the particular application.
    Type: Grant
    Filed: September 25, 2012
    Date of Patent: June 25, 2019
    Assignee: Narus, Inc.
    Inventors: Yong Liao, Mario Baldi, Stanislav Miskovic, Antonio Nucci, Qiang Xu
  • Publication number: 20190171494
    Abstract: Systems, methods, and computer-readable media for identifying an optimal cluster configuration for performing a job in a remote cluster computing system. In some examples, one or more applications and a sample of a production load as part of a job for a remote cluster computing system is received. Different clusters of nodes are instantiated in the remote cluster computing system to form different cluster configurations. Multi-Linear regression models segmented into different load regions are trained by running at least a portion of the sample on the instantiated different clusters of nodes. Expected completion times of the production load across varying cluster configurations are identified using the multi-linear regression models. An optimal cluster configuration of the varying cluster configurations is determined for the job based on the identified expected completion times.
    Type: Application
    Filed: December 4, 2017
    Publication date: June 6, 2019
    Inventors: Antonio Nucci, Dragan Milosavljevic, Ping Pamela Tang, Athena Wong, Alex V. Truong, Alexander Sasha Stojanovic, John Oberon, Prasad Potipireddi, Ahmed Khattab, Samudra Harapan Bekti
  • Publication number: 20190161102
    Abstract: A traffic management method, for managing traffic of a transportation network, comprising the steps of managing the traffic and the transportation network, according to a basis instruction timetable, automatically detecting and/or predicting a conflict in the traffic, generating a conflict solution in knowledge of the conflict, and managing the traffic and the transportation network with a modified instruction timetable based on the generated conflict solution.
    Type: Application
    Filed: May 5, 2017
    Publication date: May 30, 2019
    Inventors: Massimo Rosti, Davide Nucci, Antonio Di-Carmine