Patents by Inventor Dragan Grebovich
Dragan Grebovich 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).
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Patent number: 11659086Abstract: A contact center, communication system, and method of operating a contact center are provided. In one example, the contact center includes a tunable chatbot stored in memory and a chatbot tuning function that controls and adjusts a personality characteristic of the tunable chatbot while the tunable chatbot is interacting with a customer via a customer communication device.Type: GrantFiled: November 30, 2020Date of Patent: May 23, 2023Assignee: Avaya Management L.P.Inventors: Valentine C. Matula, David Chavez, Dragan Grebovich
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Patent number: 11627288Abstract: Systems and methods for surveilling. Systems and methods include generating, with a processor, a baseline associated with a subject; performing, with the processor, a scan of the subject; comparing, with the processor, the scan of the subject with the baseline; and generating, with the processor, a report comprising a result of the comparing of the scan of the subject with the baseline associated with the subject.Type: GrantFiled: March 31, 2021Date of Patent: April 11, 2023Assignee: Avaya Management L.P.Inventors: David Chavez, Valentine C. Matula, Dragan Grebovich, Amit Mishra, John Carey
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Publication number: 20220321842Abstract: Systems and methods for surveilling. Systems and methods include generating, with a processor, a baseline associated with a subject; performing, with the processor, a scan of the subject; comparing, with the processor, the scan of the subject with the baseline; and generating, with the processor, a report comprising a result of the comparing of the scan of the subject with the baseline associated with the subject.Type: ApplicationFiled: March 31, 2021Publication date: October 6, 2022Inventors: David Chavez, Valentine C. Matula, Dragan Grebovich, Amit Mishra, John Carey
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Patent number: 11381682Abstract: A contact center, communication system, and method of operating a contact center are provided. In one example, the contact center includes a plurality of chatbots stored in memory and a chatbot selector that determines a customer interaction in the contact center will have a chatbot assigned thereto, selects a chatbot from the plurality of chatbots for assigning to the customer interaction based on a match between a capability of the chatbot and a service requirement associated with the customer interaction, and assigns the selected chatbot to the customer interaction thereby enabling the selected chatbot to process inputs received during the customer interaction and provide responses to the inputs.Type: GrantFiled: November 30, 2020Date of Patent: July 5, 2022Assignee: Avaya Management L.P.Inventors: Valentine C. Matula, David Chavez, Dragan Grebovich
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Publication number: 20210359961Abstract: A contact center, communication system, and method of operating a contact center are provided. In one example, the contact center includes a tunable chatbot stored in memory and a chatbot tuning function that controls and adjusts a personality characteristic of the tunable chatbot while the tunable chatbot is interacting with a customer via a customer communication device.Type: ApplicationFiled: November 30, 2020Publication date: November 18, 2021Inventors: Valentine C. Matula, David Chavez, Dragan Grebovich
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Publication number: 20210360106Abstract: A contact center, communication system, and method of operating a contact center are provided. In one example, the contact center includes a plurality of chatbots stored in memory and a chatbot selector that determines a customer interaction in the contact center will have a chatbot assigned thereto, selects a chatbot from the plurality of chatbots for assigning to the customer interaction based on a match between a capability of the chatbot and a service requirement associated with the customer interaction, and assigns the selected chatbot to the customer interaction thereby enabling the selected chatbot to process inputs received during the customer interaction and provide responses to the inputs.Type: ApplicationFiled: November 30, 2020Publication date: November 18, 2021Inventors: Valentine C. Matula, David Chavez, Dragan Grebovich
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Patent number: 11108811Abstract: At least one example embodiment is directed to a method of preventing a denial of service attack on a network that includes receiving a request from a first entity to initiate a blockchain operation on behalf of the first entity and a second entity; and generating, in response to receiving the request, a prompt including at least one condition that is associated with the blockchain operation. The method includes sending a first message that includes the prompt to the first entity; and receiving a second message that includes an indication of whether the at least one condition has been satisfied or is authorized to be satisfied. The method includes determining whether the request from the first entity is attempting the denial of service attack or is issuing a legitimate request, and facilitating the blockchain operation upon satisfaction of the at least one condition.Type: GrantFiled: January 22, 2018Date of Patent: August 31, 2021Assignee: Avaya Inc.Inventor: Dragan Grebovich
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Publication number: 20190230114Abstract: At least one example embodiment is directed to a method of preventing a denial of service attack on a network that includes receiving a request from a first entity to initiate a blockchain operation on behalf of the first entity and a second entity; and generating, in response to receiving the request, a prompt including at least one condition that is associated with the blockchain operation. The method includes sending a first message that includes the prompt to the first entity; and receiving a second message that includes an indication of whether the at least one condition has been satisfied or is authorized to be satisfied. The method includes determining whether the request from the first entity is attempting the denial of service attack or is issuing a legitimate request, and facilitating the blockchain operation upon satisfaction of the at least one condition.Type: ApplicationFiled: January 22, 2018Publication date: July 25, 2019Inventor: Dragan Grebovich
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Patent number: 9848003Abstract: A legitimate voice or video communication application modifies data in a communication session to produce a watermark. The watermark is a piece of information that is part of a communication session that is not readily observable, but can be verified later on. The purpose of a watermark is to verify that the communication session is a legitimate communication session and does not pose a security breach. The video or audio communication session is monitored for a watermark. In response to determining that the communication session contains the watermark, the communication session is allowed continue. In response to determining that the communication session does not contain the watermark, the communication session is identified as a potential security breach. If the communication session is identified as a potential security breach, the communication session can be dropped and a user can be notified of the potential security breach.Type: GrantFiled: June 23, 2014Date of Patent: December 19, 2017Assignee: Avaya Inc.Inventors: Gilman R. Stevens, Chandrasekhar Manchenella, Dragan Grebovich
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Publication number: 20150373032Abstract: A legitimate voice or video communication application modifies data in a communication session to produce a watermark. The watermark is a piece of information that is part of a communication session that is not readily observable, but can be verified later on. The purpose of a watermark is to verify that the communication session is a legitimate communication session and does not pose a security breach. The video or audio communication session is monitored for a watermark. In response to determining that the communication session contains the watermark, the communication session is allowed continue. In response to determining that the communication session does not contain the watermark, the communication session is identified as a potential security breach. If the communication session is identified as a potential security breach, the communication session can be dropped and a user can be notified of the potential security breach.Type: ApplicationFiled: June 23, 2014Publication date: December 24, 2015Inventors: Gilman R. Stevens, Chandrasekhar Manchenella, Dragan Grebovich
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Patent number: 8892869Abstract: The present invention relates to using digital certificates to allow network devices to authenticate themselves upon being accepted into and forming part of a communication network.Type: GrantFiled: December 23, 2008Date of Patent: November 18, 2014Assignee: Avaya Inc.Inventors: Dragan Grebovich, Kumara Das Karunakaran, Biju Kunjukunju
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Publication number: 20100161969Abstract: The present invention relates to using digital certificates to allow network devices to authenticate themselves upon being accepted into and forming part of a communication network.Type: ApplicationFiled: December 23, 2008Publication date: June 24, 2010Applicant: NORTEL NETWORKS LIMITEDInventors: Dragan Grebovich, Kumara Das Karunakaran, Biju Kunjukunju