Patents by Inventor Paul A. Polakos

Paul A. Polakos 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).

  • Patent number: 11005978
    Abstract: In one embodiment, a mobile network includes at least one Information Centric Networking (ICN) enabled mobile base station configured to support ICN transport protocol, and at least one ICN enabled evolved packet core (EPC) device configured to support ICN transport protocol, where the ICN enabled EPC device is operative to assign an ICN based identity to a user equipment (UE) according to an attach request, wherein the attach request indicates that the UE supports the ICN transport protocol.
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: May 11, 2021
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Om Prakash Suthar, Paul A. Polakos
  • Patent number: 10834242
    Abstract: In one embodiment, a mobile network includes at least one Information Centric Networking (ICN) enabled mobile base station configured to support ICN transport protocol, and at least one ICN enabled evolved packet core (EPC) device configured to support ICN transport protocol, where the ICN enabled EPC device is operative to assign an ICN based identity to a user equipment (UE) according to an attach request, wherein the attach request indicates that the UE supports the ICN transport protocol.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: November 10, 2020
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Om Prakash Suthar, Paul A. Polakos
  • Patent number: 10511640
    Abstract: A method is provided in one example embodiment and includes receiving a first request from a first user equipment by a first transport layer proxy located within an access network The first request includes a request to establish a user session between the first user equipment and a remote server. The method further includes establishing a first transport layer session between the first user equipment and the first transport layer proxy, establishing a second transport layer session between the first transport layer proxy and the remote server, and establishing a first control channel between the first transport layer proxy and a transport layer function manager within a core network. The method further includes sending session state parameters associated with the first transport layer session and the second transport layer session to the transport layer function manager using the first control channel.
    Type: Grant
    Filed: September 18, 2017
    Date of Patent: December 17, 2019
    Assignee: Cisco Technology, Inc.
    Inventors: Hendrikus G. P. Bosch, Paul A. Polakos, Humberto J. La Roche, Mahavir Dagdulal Karnavat
  • Publication number: 20190364138
    Abstract: In one embodiment, a mobile network includes at least one Information Centric Networking (ICN) enabled mobile base station configured to support ICN transport protocol, and at least one ICN enabled evolved packet core (EPC) device configured to support ICN transport protocol, where the ICN enabled EPC device is operative to assign an ICN based identity to a user equipment (UE) according to an attach request, wherein the attach request indicates that the UE supports the ICN transport protocol.
    Type: Application
    Filed: August 12, 2019
    Publication date: November 28, 2019
    Inventors: Om Prakash Suthar, Paul A. Polakos
  • Patent number: 10447824
    Abstract: In one embodiment, a mobile network includes at least one Information Centric Networking (ICN) enabled mobile base station configured to support ICN transport protocol, and at least one ICN enabled evolved packet core (EPC) device configured to support ICN transport protocol, where the ICN enabled EPC device is operative to assign an ICN based identity to a user equipment (UE) according to an attach request, wherein the attach request indicates that the UE supports the ICN transport protocol.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: October 15, 2019
    Assignee: Cisco Technology, Inc.
    Inventors: Om Prakash Suthar, Paul A. Polakos
  • Publication number: 20190191016
    Abstract: In one embodiment, a mobile network includes at least one Information Centric Networking (ICN) enabled mobile base station configured to support ICN transport protocol, and at least one ICN enabled evolved packet core (EPC) device configured to support ICN transport protocol, where the ICN enabled EPC device is operative to assign an ICN based identity to a user equipment (UE) according to an attach request, wherein the attach request indicates that the UE supports the ICN transport protocol.
    Type: Application
    Filed: February 22, 2019
    Publication date: June 20, 2019
    Inventors: Om Prakash Suthar, Paul A. Polakos
  • Patent number: 10257327
    Abstract: In one embodiment, a method for improving content delivery for a user equipment (UE) is implemented on a computing device and includes: receiving a request from an application layer on the UE, determining whether said request is an ICN-based request using Information Centric Networking (ICN) transport protocol or an IP-based request using Internet Protocol (IP) transport protocol, and for each ICN-based request according to the determining: forwarding the ICN-based request to an ICN function on the UE, and compressing ICN headers in the ICN-based request using robust header (RoHC) compression.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: April 9, 2019
    Assignee: Cisco Technology, Inc.
    Inventors: Om Prakash Suthar, Paul A. Polakos
  • Patent number: 9893773
    Abstract: A communication method uses a distributed cell-free network of spatially independent service antennas. According to the method, pilot sequences are allocated to a user population of access terminals by an allocation procedure that imposes local relative orthogonality of pilot sequences. Channel coefficients for access terminals are determined by measuring allocated pilot sequences as received by each of the service antennas. In embodiments of the invention, the determination of channel coefficients is performed independently and the resulting channel coefficients are locally stored at the respective service antennas. At each service antenna, a processor independently uses locally stored channel coefficients to precode forward link signals or to at least partially decode reverse link signals.
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: February 13, 2018
    Assignee: PROVENANCE ASSET GROUP LLC
    Inventors: Thomas L. Marzetta, Alexei Ashikhmin, Paul A. Polakos
  • Patent number: 9769217
    Abstract: A method is provided in one example embodiment and includes receiving a first request from a first user equipment by a first transport layer proxy located within an access network The first request includes a request to establish a user session between the first user equipment and a remote server. The method further includes establishing a first transport layer session between the first user equipment and the first transport layer proxy, establishing a second transport layer session between the first transport layer proxy and the remote server, and establishing a first control channel between the first transport layer proxy and a transport layer function manager within a core network. The method further includes sending session state parameters associated with the first transport layer session and the second transport layer session to the transport layer function manager using the first control channel.
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: September 19, 2017
    Assignee: Cisco Technology, Inc.
    Inventors: Hendrikus G. P. Bosch, Paul A. Polakos, Humberto J. La Roche, Mahavir Dagdulal Karnavat
  • Patent number: 9497642
    Abstract: The present invention provides a method of automatically configuring a base station router. The method includes modifying a transmission power for a pilot signal transmitted by the base station router. The modification of the transmission power is determined based upon a frequency of mobility-related procedure requests received by the base station router.
    Type: Grant
    Filed: June 29, 2007
    Date of Patent: November 15, 2016
    Assignee: Alcatel Lucent
    Inventors: Holger Claussen, Lester Tse Wee Ho, Paul A. Polakos, Louis Gwyn Samuel
  • Publication number: 20150139075
    Abstract: A method is provided in one example embodiment and includes receiving a first request from a first user equipment by a first transport layer proxy located within an access network The first request includes a request to establish a user session between the first user equipment and a remote server. The method further includes establishing a first transport layer session between the first user equipment and the first transport layer proxy, establishing a second transport layer session between the first transport layer proxy and the remote server, and establishing a first control channel between the first transport layer proxy and a transport layer function manager within a core network. The method further includes sending session state parameters associated with the first transport layer session and the second transport layer session to the transport layer function manager using the first control channel.
    Type: Application
    Filed: November 21, 2013
    Publication date: May 21, 2015
    Inventors: Hendrikus G. P. Bosch, Paul A. Polakos, Humberto J. La Roche, Mahavir Dagdulal Karnavat
  • Publication number: 20130070621
    Abstract: A communication method uses a distributed cell-free network of spatially independent service antennas. According to the method, pilot sequences are allocated to a user population of access terminals by an allocation procedure that imposes local relative orthogonality of pilot sequences. Channel coefficients for access terminals arc determined by measuring allocated pilot sequences as received by each of the service antennas. In embodiments of the invention, the determination of channel coefficients is performed independently and the resulting channel coefficients are locally stored at the respective service antennas. At each service antenna, a processor independently uses locally stored channel coefficients to precode forward link signals or to at least partially decode reverse link signals.
    Type: Application
    Filed: September 21, 2011
    Publication date: March 21, 2013
    Applicant: Alcatel-Lucent USA Inc.
    Inventors: Thomas L. Marzetta, Alexei Ashikhmin, Paul A. Polakos
  • Patent number: 7873323
    Abstract: In the method, positions of a plurality of transmitting sources within a proximity of a base station are determined. A received signal spectrum of signals received at the base station from the plurality of transmitting sources are simulated. Inter-modulation distortion products are estimated based on the simulated signal spectrum. The estimated inter-modulation distortion products may be used in the design of a radio architecture. The simulating step may be repeated a plurality of times until an acceptable solution is found. Base station operating parameters associated with the acceptable solution may be selected for use in a proposed base station.
    Type: Grant
    Filed: September 30, 2005
    Date of Patent: January 18, 2011
    Assignee: Alcatel-Lucent USA Inc.
    Inventors: Lawrence M. Drabeck, Paul A. Polakos
  • Publication number: 20090124235
    Abstract: An exemplary method of confirming authorized use of a microcell base station includes determining that the microcell base station has made a connection with a mobile station. A determination is made whether the mobile station subsequently establishes a connection with a selected macrocell base station. Whether the mobile station successfully makes the connection with the selected macrocell base station is used as an indication of authorized use of the microcell base station.
    Type: Application
    Filed: November 13, 2007
    Publication date: May 14, 2009
    Inventors: Peter Bosch, Hubert Rae McLellan, Paul A. Polakos, Louis G. Samuel, Holger Claussen, John M. Graybeal
  • Publication number: 20090005043
    Abstract: The present invention provides a method of automatically configuring a base station router. The method includes modifying a transmission power for a pilot signal transmitted by the base station router. The modification of the transmission power is determined based upon a frequency of mobility-related procedure requests received by the base station router.
    Type: Application
    Filed: June 29, 2007
    Publication date: January 1, 2009
    Inventors: HOLGER CLAUSSEN, Lester Tse Wee Ho, Paul A. Polakos, Louis Gwyn Samuel