Patents by Inventor Gerald R. Dubois

Gerald R. Dubois 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: 8375144
    Abstract: A system is disclosed. The system includes a first network module communicatively coupled to a plurality of services associated with a first network utilizing a first protocol. The system also includes a second network module communicatively coupled to a plurality of services associated with a second network utilizing a second protocol, the second protocol being different than the first protocol. The system also includes a service determination module coupled to the first and second network modules, the service determination module operable to receive a request from the first network module to access at least one service from the plurality of services associated with the second network. The service determination module determines the at least one requested service and sends the request to the at least one requested service associated with the second network through the second network module utilizing the second protocol.
    Type: Grant
    Filed: March 22, 2011
    Date of Patent: February 12, 2013
    Assignee: Metaswitch Networks Ltd
    Inventors: James L. Bunch, Craig W. Miller, Gerald R. Dubois, Lindsey D. Owen, Suryaram Alladi
  • Publication number: 20110252154
    Abstract: A system is disclosed. The system includes a first network module communicatively coupled to a plurality of services associated with a first network utilizing a first protocol. The system also includes a second network module communicatively coupled to a plurality of services associated with a second network utilizing a second protocol, the second protocol being different than the first protocol. The system also includes a service determination module coupled to the first and second network modules, the service determination module operable to receive a request from the first network module to access at least one service from the plurality of services associated with the second network. The service determination module determines the at least one requested service and sends the request to the at least one requested service associated with the second network through the second network module utilizing the second protocol.
    Type: Application
    Filed: March 22, 2011
    Publication date: October 13, 2011
    Applicant: Data Connection LTD
    Inventors: James L. Bunch, Craig W. Miller, Gerald R. Dubois, Linsey D. Owen, Suryaram Alladi
  • Patent number: 7376133
    Abstract: A system and method for sending and receiving information in a network using a redundant switching architecture. In one embodiment, the method includes generating a communications frame including a first header at a first control element. The first header is mapped to a second header and then the communications frame is encapsulated with a set of two redundant destination addresses whereby two instances of the communications frame are created. The communications frame instances, including the second header and the redundant destination addresses, are sent from the first control element via both a first switching plane and a second switching plane to a second control element. Upon receipt, only one of the communications frame instances is retained by the second control element for upstream processing.
    Type: Grant
    Filed: October 16, 2003
    Date of Patent: May 20, 2008
    Assignee: Alcatel-Lucent
    Inventors: Balachandar S. Gettala, Philip L. Francis, Gerald R. Dubois, Keith F. Deacon
  • Patent number: 7197032
    Abstract: The present invention provides an apparatus, system and method of increasing port availability for a communication switch. First, second and third M port crossbars are arranged to provide a crossbar with a increased number of ports available for the communication switch. K ports of a first M port crossbar are individually coupled to K ports of a second and a third M port crossbar via interconnect buses. Further, K ports of the second and third M port crossbars are individually coupled via interconnect buses resulting in L available ports on each the M port crossbars in which M>L>K.
    Type: Grant
    Filed: August 10, 2001
    Date of Patent: March 27, 2007
    Assignee: Alcatel Lucent
    Inventors: Robert S. Gammenthaler, Jr., Ignacio A. Linares, James C. McKinley, Teck Q. Chin, Gerald R. Dubois
  • Patent number: 6965959
    Abstract: A system and method for introducing user-defined (e.g., proprietary) signals into a standard backplane. A front side backplane portion is provided with a set of connector holes that are electrically separated from corresponding connector holes provided on the backplane's rear side portion. Thus, whereas the separated front side connector portion is operable with standard bus signals, the rear side connector portion can support an independent signal pathway to carry one or more user-defined signals.
    Type: Grant
    Filed: March 5, 2002
    Date of Patent: November 15, 2005
    Assignee: Alcatel
    Inventors: Ignacio A. Linares, Robert S. Gammenthaler, Jr., Gerald R. Dubois
  • Patent number: 6844714
    Abstract: The present invention provides a charge monitor for satellites for monitoring build up of electric charge due to charge particle fluxes impinging on the satellite. In one aspect of the invention the charge monitor includes an electrically conducting housing including at least two compartments with each compartment including a dielectric slab contained therein. An electrically conducting electrode is embedded in each dielectric slab a pre-selected distance below a top surface of the dielectric slab, the housing being mountable on a satellite with the top surface of the dielectric slab facing outwardly into space away from the satellite whereby charged particles emitted from sources external to the satellite penetrate the dielectric slab resulting in charge accumulation in each electrically conducting electrode, each electrically conducting electrode being electrically isolated from all other electrically conducting electrodes in the electrically conducting housing.
    Type: Grant
    Filed: February 21, 2003
    Date of Patent: January 18, 2005
    Inventors: Keith G. Balmain, Peter C. Kremer, Gerald R. Dubois
  • Publication number: 20040166814
    Abstract: The present invention provides a charge monitor for satellites for monitoring build up of electric charge due to charge particle fluxes impinging on the satellite. In one aspect of the invention the charge monitor includes an electrically conducting housing including at least two compartments with each compartment including a dielectric slab contained therein. An electrically conducting electrode is embedded in each dielectric slab a pre-selected distance below a top surface of the dielectric slab, the housing being mountable on a satellite with the top surface of the dielectric slab facing outwardly into space away from the satellite whereby charged particles emitted from sources external to the satellite penetrate the dielectric slab resulting in charge accumulation in each electrically conducting electrode, each electrically conducting electrode being electrically isolated from all other electrically conducting electrodes in the electrically conducting housing.
    Type: Application
    Filed: February 21, 2003
    Publication date: August 26, 2004
    Inventors: Keith G. Balmain, Peter C. Kremer, Gerald R. Dubois
  • Publication number: 20030208648
    Abstract: A system and method for introducing user-defined (e.g., proprietary) signals into a standard backplane. A front side backplane portion is provided with a set of connector holes that are electrically separated from corresponding connector holes provided on the backplane's rear side portion. Thus, whereas the separated front side connector portion is operable with standard bus signals, the rear side connector portion can support an independent signal pathway to carry one or more user-defined signals.
    Type: Application
    Filed: March 5, 2002
    Publication date: November 6, 2003
    Inventors: Ignacio A. Linares, Robert S. Gammenthaler, Gerald R. Dubois
  • Publication number: 20030169577
    Abstract: A system and method for introducing user-defined (e.g., proprietary) signals into a standard backplane. In addition to standardized connectorization, at least one of the front side connector segments or at least one of the rear side connector segments is provided with additional non-standard connector holes, thereby forming an extra-wide segment. The inclusion of extra contact points in a connector segment allows for supporting an independent signal pathway to carry one or more user-defined signals across the backplane, in addition to the standard bus signals, without sacrificing compliance with the applicable bus standard.
    Type: Application
    Filed: March 5, 2002
    Publication date: September 11, 2003
    Inventors: Ignacio A. Linares, Robert S. Gammenthaler, Gerald R. Dubois
  • Patent number: 6343007
    Abstract: A telecommunications shelf is disclosed that includes a back portion of a shelf, a bus control transition module, and a back plane. The back portion of the shelf is operable to receive a plurality of transition modules. The bus control transition module is received in the back portion of the shelf. The back plane is coupled to the bus control transition module. The bus control transition module is operable to provide system functions for a plurality of cards in the shelf over the back plane.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: January 29, 2002
    Assignee: Alcatel USA Sourcing, L.P.
    Inventors: Gerald R. Dubois, Serge F. Fourcand, Eddie R. Bradley