Patents by Inventor Dimas Noriega

Dimas Noriega 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: 20220361041
    Abstract: Based on a load prediction analysis performed by a machine learning enabled processor and a load balancer, the load of multiple distributed unit (DU) resources in a baseband unit (BBU) pool hub can be optimized. The BBU pool hub can comprise multiple DU functionality and redundant centralized unit (CU) functionality connected via a high-speed/low latency redundant switch to enable pooling of resources. DU resource pooling can facilitate efficiencies in the network by allocating resources based on active and/or inactive status, load, of radio units RUs as well as Radio Bearers activity.
    Type: Application
    Filed: July 14, 2022
    Publication date: November 10, 2022
    Inventor: Dimas Noriega
  • Patent number: 11425601
    Abstract: Based on a load prediction analysis performed by a machine learning enabled processor and a load balancer, the load of multiple distributed unit (DU) resources in a baseband unit (BBU) pool hub can be optimized. The BBU pool hub can comprise multiple DU functionality and redundant centralized unit (CU) functionality connected via a high-speed/low latency redundant switch to enable pooling of resources. DU resource pooling can facilitate efficiencies in the network by allocating resources based on active and/or inactive status, load, of radio units RUs as well Radio Bearers activity.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: August 23, 2022
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventor: Dimas Noriega
  • Publication number: 20210377801
    Abstract: Based on a load prediction analysis performed by a machine learning enabled processor and a load balancer, the load of multiple distributed unit (DU) resources in a baseband unit (BBU) pool hub can be optimized. The BBU pool hub can comprise multiple DU functionality and redundant centralized unit (CU) functionality connected via a high-speed/low latency redundant switch to enable pooling of resources. DU resource pooling can facilitate efficiencies in the network by allocating resources based on active and/or inactive status, load, of radio units RUs as well Radio Bearers activity.
    Type: Application
    Filed: May 28, 2020
    Publication date: December 2, 2021
    Inventor: Dimas Noriega
  • Patent number: 8483702
    Abstract: System(s) and method(s) are provided for managing network capacity in a wireless network that serves various traffic flows with disparate quality of service requirements. Management can be based on multi-stage scheduling in frequency-time domain. A first scheduling stage can generate an allocation of radio resources that minimizes inter-cell interference amongst a plurality of base stations. Based on the first-stage allocation of radio resources, a second scheduling stage can compute flow capacity for a set of radio resources specific to a base station, and acquire guaranteed-bit-rate (GBR) and non-guaranteed GBR traffic flows. GBR traffic flows can be matched to computed flow capacity to generate an allocation of frequency-time resources. In second scheduling stage, GBR traffic flows can be scheduled based at least in part on allocated resources and priority queuing.
    Type: Grant
    Filed: February 1, 2012
    Date of Patent: July 9, 2013
    Assignee: AT&T Mobility II LLC
    Inventors: Dimas Noriega, Arthur Brisebois, Giuseppe De Rosa
  • Patent number: 8285298
    Abstract: System(s) and method(s) are provided for managing network capacity in a wireless network that serves various traffic flows with disparate quality of service requirements. Management is based on multi-stage scheduling in frequency-time domain. A first scheduling stage generates an allocation of radio resources that minimizes inter-cell interference amongst a plurality of base stations. Based on the first-stage allocation of radio resources, a second scheduling stage computes flow capacity for a set of radio resources specific to a base station, and acquires guaranteed-bit-rate (GBR) and non-guaranteed GBR traffic flows. GBR traffic flows are matched to computed flow capacity to generate an allocation of frequency-time resources. In second scheduling stage, GBR traffic flows are scheduled based at least in part on allocated resources and priority queuing.
    Type: Grant
    Filed: December 23, 2009
    Date of Patent: October 9, 2012
    Assignee: AT&T Mobility II LLC
    Inventors: Dimas Noriega, Arthur Brisebois, Giuseppe De Rosa
  • Publication number: 20120134267
    Abstract: System(s) and method(s) are provided for managing network capacity in a wireless network that serves various traffic flows with disparate quality of service requirements. Management can be based on multi-stage scheduling in frequency-time domain. A first scheduling stage can generate an allocation of radio resources that minimizes inter-cell interference amongst a plurality of base stations. Based on the first-stage allocation of radio resources, a second scheduling stage can compute flow capacity for a set of radio resources specific to a base station, and acquire guaranteed-bit-rate (GBR) and non-guaranteed GBR traffic flows. GBR traffic flows can be matched to computed flow capacity to generate an allocation of frequency-time resources. In second scheduling stage, GBR traffic flows can be scheduled based at least in part on allocated resources and priority queuing.
    Type: Application
    Filed: February 1, 2012
    Publication date: May 31, 2012
    Applicant: AT&T MOBILITY II LLC
    Inventors: Dimas Noriega, Arthur Brisebois, Giuseppe De Rosa
  • Patent number: 8018925
    Abstract: Systems and methods are described that provide network traffic engineering that obviate network over-provisioning by providing QoS to each traffic class. Embodiments dimension switching router LTE schedulers to ensure that each traffic class receives an appropriate QoS in terms of delay, jitter, Packet Loss Ratio and throughput. In addition to guaranteeing QoS, embodiments optimize transport cost, optimize switch-router port deployment, and work on top of IETF standards, IEEE standards, and MEF standards.
    Type: Grant
    Filed: July 28, 2010
    Date of Patent: September 13, 2011
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Dimas Noriega
  • Publication number: 20110149879
    Abstract: System(s) and method(s) are provided for managing network capacity in a wireless network that serves various traffic flows with disparate quality of service requirements. Management is based on multi-stage scheduling in frequency-time domain. A first scheduling stage generates an allocation of radio resources that minimizes inter-cell interference amongst a plurality of base stations. Based on the first-stage allocation of radio resources, a second scheduling stage computes flow capacity for a set of radio resources specific to a base station, and acquires guaranteed-bit-rate (GBR) and non-guaranteed GBR traffic flows. GBR traffic flows are matched to computed flow capacity to generate an allocation of frequency-time resources. In second scheduling stage, GBR traffic flows are scheduled based at least in part on allocated resources and priority queuing.
    Type: Application
    Filed: December 23, 2009
    Publication date: June 23, 2011
    Applicant: AT&T MOBILITY II LLC
    Inventors: Dimas Noriega, Arthur Brisebois, Giuseppe De Rosa
  • Publication number: 20100296474
    Abstract: Systems and methods are described that provide network traffic engineering that obviate network over-provisioning by providing QoS to each traffic class. Embodiments dimension switching router LTE schedulers to ensure that each traffic class receives an appropriate QoS in terms of delay, jitter, Packet Loss Ratio and throughput.
    Type: Application
    Filed: July 28, 2010
    Publication date: November 25, 2010
    Inventor: Dimas Noriega
  • Patent number: 7796514
    Abstract: Systems and methods are described that provide network traffic engineering that obviate network over-provisioning by providing QoS to each traffic class. Embodiments dimension switching router LTE schedulers to ensure that each traffic class receives an appropriate QoS in terms of delay, jitter, Packet Loss Ratio and throughput.
    Type: Grant
    Filed: December 11, 2008
    Date of Patent: September 14, 2010
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Dimas Noriega
  • Publication number: 20100149971
    Abstract: Systems and methods are described that provide network traffic engineering that obviate network over-provisioning by providing QoS to each traffic class. Embodiments dimension switching router LTE schedulers to ensure that each traffic class receives an appropriate QoS in terms of delay, jitter, Packet Loss Ratio and throughput.
    Type: Application
    Filed: December 11, 2008
    Publication date: June 17, 2010
    Inventor: Dimas Noriega