Patents by Inventor Deva-Datta SHARMA

Deva-Datta SHARMA 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: 20200314821
    Abstract: In 5G, a high degree of automated management and control mechanisms can coordinate various radios in relatively close proximity, via a zone, or in a cluster. Reactive automation coupled with hybrid algorithms utilizing internal radio states and known or expected external events or entities can enable a smart proactive 5G automation. The smart proactive 5G automation can minimize signaling between the radios and provide a hybrid distributed and centralized model utilizing a radio access network intelligent controller to increase spectrum efficiencies. Additionally, the smart proactive 5G automation can provide new service opportunities that can be offered by service providers.
    Type: Application
    Filed: May 29, 2020
    Publication date: October 1, 2020
    Inventors: Mostafa Tofighbakhsh, Bogdan Ungureanu, Deva-Datta Sharma, Rittwik Jana, Shraboni Jana
  • Publication number: 20200314826
    Abstract: Given real-time user equipment (UE) measurements from an open radio access network (O-RAN) infrastructure, a radio access network intelligent controller (RIC) can compute a UE distribution context space. The O-RAN can comprise gNode-Bs, centralized units, and distributed units. The UE distribution context space computations can be performed by a UE context correlator module of the RIC. The UE context correlator module can also utilize a pre-defined UE context model, which contains definitions and values for various UE context attributes to generate adaptive beam-forming patterns.
    Type: Application
    Filed: March 29, 2019
    Publication date: October 1, 2020
    Inventors: Deva-Datta Sharma, Shraboni Jana, Mostafa Tofighbakhsh, Bogdan Ungureanu, Rittwik Jana
  • Patent number: 10778298
    Abstract: Precoding matrix computations for a large number of antenna arrays can be used to generate efficiencies within a wireless network. Utilizing network topology and context data in conjunction with known available network resources and mobile device measurements can facilitate gains in power and spectral efficiency and reduction in computation complexity posed by current procedures. To take advantage of multiple paths, the precoding matrix can be known at the radio units for each mobile device.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: September 15, 2020
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Rittwik Jana, Shraboni Jana, Mostafa Tofighbakhsh, Deva-Datta Sharma, Bogdan Ungureanu
  • Patent number: 10701681
    Abstract: In 5G, a high degree of automated management and control mechanisms can coordinate various radios in relatively close proximity, via a zone, or in a cluster. Reactive automation coupled with hybrid algorithms utilizing internal radio states and known or expected external events or entities can enable a smart proactive 5G automation. The smart proactive 5G automation can minimize signaling between the radios and provide a hybrid distributed and centralized model utilizing a radio access network intelligent controller to increase spectrum efficiencies. Additionally, the smart proactive 5G automation can provide new service opportunities that can be offered by service providers.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: June 30, 2020
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Mostafa Tofighbakhsh, Bogdan Ungureanu, Deva-Datta Sharma, Rittwik Jana, Shraboni Jana
  • Patent number: 10529204
    Abstract: Remote notification of alarms improves security. When an alarm is detected by a security system, a notification message is sent to notify a user or emergency responder. If video data is requested, only certain locations are permitted access to outputs from cameras.
    Type: Grant
    Filed: December 5, 2014
    Date of Patent: January 7, 2020
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: John Alson Hicks, III, Nicholas S. Huslak, James Aromando, Michael D. Cercena, Francis John Connell, Mark W. Mueller, Deva-Datta Sharma, J. Kirk Shrewsbury
  • Publication number: 20150085130
    Abstract: Remote notification of alarms improves security. When an alarm is detected by a security system, a notification message is sent to notify a user or emergency responder. If video data is requested, only certain locations are permitted access to outputs from cameras.
    Type: Application
    Filed: December 5, 2014
    Publication date: March 26, 2015
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: John Alson Hicks, III, Nicholas S. Huslak, James Aromando, Michael D. Cercena, Francis John Connell, Mark W. Mueller, Deva-Datta Sharma, J. Kirk Shrewsbury
  • Patent number: 8937658
    Abstract: Methods, systems, and products are disclosed for notification of alarms in security systems. An alarm is detected in a security system. An alarm code is associated to a camera, and video data is retrieved from the camera. An alarm notification address is retrieved and the video data is sent to the IP alarm notification address.
    Type: Grant
    Filed: October 15, 2009
    Date of Patent: January 20, 2015
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: John Alson Hicks, III, Nicholas S. Huslak, James Aromando, Michael D. Cercena, Francis John Connell, Mark W. Mueller, Deva-Datta Sharma, J. Kirk Shrewsbury
  • Patent number: 8842820
    Abstract: Routing communications at a communications center includes servicing a first communication concurrently with receiving a second communication, at the communications center. It is determined, using a tangible first processor, whether a sender of the first communication and a sender of the second communication are associated with a common account. The second communication is routed to an agent based on the determining.
    Type: Grant
    Filed: November 16, 2009
    Date of Patent: September 23, 2014
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: James Fan, Jennifer K. Lam, Deva-Datta Sharma, Eric Towell
  • Patent number: 8838532
    Abstract: Resolving an issue raised by at least one user includes establishing a contact session over a communication channel for servicing the issue. The Internet is searched for content related to providing a resolution for the issue using a customized query, when a search of a database does not return results. Content obtained from at least one Internet source as a result of searching the Internet using the customized query is restructured to prepare the resolution for the issue. The at least one Internet source from which the content was obtained is updated with the resolution.
    Type: Grant
    Filed: December 24, 2008
    Date of Patent: September 16, 2014
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: James Fan, Deva-Datta Sharma, Jennifer K. Lam, Eric Towell
  • Patent number: 8832249
    Abstract: Methods and apparatus are disclosed to adjust resource allocation in a distributive computing network. An example method includes receiving data representing performance of a first resource allocation provided by the distributive computing network. The example method includes receiving a resource request specifying a second resource allocation to be provided by the distributive computing network. The example method includes simulating the distributive computing network using the data to determine an operating configuration for adjusting the first resource allocation to satisfy the resource request with a third resource allocation, different than the second resource allocation. The example method includes adjusting the first resource allocation based on the operating configuration.
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: September 9, 2014
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Richard Kuo, James Fan, Deva-Datta Sharma
  • Patent number: 8831184
    Abstract: Systems and methods are provided for contact channel redirection to improve agent routing/assignment efficiency and customer experience. For example, the system may redirect a customer, waiting in a queue for an agent for telephonic communications, to a chat agent for online chat.
    Type: Grant
    Filed: April 15, 2013
    Date of Patent: September 9, 2014
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: James Fan, Jennifer K. Lam, Deva-Datta Sharma, Eric Towell
  • Publication number: 20130230155
    Abstract: Systems and methods are provided for contact channel redirection to improve agent routing/assignment efficiency and customer experience. For example, the system may redirect a customer, waiting in a queue for an agent for telephonic communications, to a chat agent for online chat.
    Type: Application
    Filed: April 15, 2013
    Publication date: September 5, 2013
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: James Fan, Jennifer K. Lam, Deva-Datta Sharma, Eric Towell
  • Publication number: 20130138816
    Abstract: Methods and apparatus are disclosed to adjust resource allocation in a distributive computing network. An example method includes receiving data representing performance of a first resource allocation provided by the distributive computing network. The example method includes receiving a resource request specifying a second resource allocation to be provided by the distributive computing network. The example method includes simulating the distributive computing network using the data to determine an operating configuration for adjusting the first resource allocation to satisfy the resource request with a third resource allocation, different than the second resource allocation. The example method includes adjusting the first resource allocation based on the operating configuration.
    Type: Application
    Filed: November 30, 2011
    Publication date: May 30, 2013
    Inventors: Richard Kuo, James Fan, Deva-Datta Sharma
  • Patent number: 8422644
    Abstract: Systems and methods are provided for contact channel redirection to improve agent routing/assignment efficiency and customer experience. For example, the system may redirect a customer, waiting in a queue for an agent for telephonic communications, to a chat agent for online chat.
    Type: Grant
    Filed: August 31, 2009
    Date of Patent: April 16, 2013
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: James Fan, Jennifer K. Lam, Deva-Datta Sharma, Eric Towell
  • Publication number: 20110154209
    Abstract: Obtaining content by an enterprise knowledge management system includes monitoring at least one of an enterprise repository data store, an intranet, a local repository data store, the Internet and subscription-based sources to obtain data relevant to an enterprise profile. The data is categorized, tagged and indexed for storage in the enterprise repository data store. Content selected based on a user profile, and obtained from the enterprise repository data store, is pushed to a user terminal.
    Type: Application
    Filed: December 22, 2009
    Publication date: June 23, 2011
    Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: James FAN, Richard KUO, Tye SCHRIEVER, Deva-Datta SHARMA
  • Publication number: 20110116617
    Abstract: Routing communications at a communications center includes servicing a first communication concurrently with receiving a second communication, at the communications center. It is determined, using a tangible first processor, whether a sender of the first communication and a sender of the second communication are associated with a common account. The second communication is routed to an agent based on the determining.
    Type: Application
    Filed: November 16, 2009
    Publication date: May 19, 2011
    Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: James FAN, Jennifer K. LAM, Deva-Datta SHARMA, Eric TOWELL
  • Publication number: 20110090334
    Abstract: Methods, systems, and products are disclosed for notification of alarms in security systems. An alarm is detected in a security system. An alarm code is associated to a camera, and video data is retrieved from the camera. An alarm notification address is retrieved and the video data is sent to the IP alarm notification address.
    Type: Application
    Filed: October 15, 2009
    Publication date: April 21, 2011
    Inventors: John Alson Hicks, III, Nicholas S. Huslak, James Aromando, Michael D. Cercena, Francis John Connell, Mark W. Mueller, Deva-Datta Sharma, J. Kirk Shrewsbury
  • Publication number: 20110051918
    Abstract: Systems and methods are provided for contact channel redirection to improve agent routing/assignment efficiency and customer experience. For example, the system may redirect a customer, waiting in a queue for an agent for telephonic communications, to a chat agent for online chat.
    Type: Application
    Filed: August 31, 2009
    Publication date: March 3, 2011
    Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: James FAN, Jennifer K. LAM, Deva-Datta SHARMA, Eric TOWELL
  • Publication number: 20100161579
    Abstract: Resolving an issue raised by at least one user includes establishing a contact session over a communication channel for servicing the issue. The Internet is searched for content related to providing a resolution for the issue using a customized query, when a search of a database does not return results. Content obtained from at least one Internet source as a result of searching the Internet using the customized query is restructured to prepare the resolution for the issue. The at least one Internet source from which the content was obtained is updated with the resolution.
    Type: Application
    Filed: December 24, 2008
    Publication date: June 24, 2010
    Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: James FAN, Deva-Datta SHARMA, Jennifer K. LAM, Eric TOWELL