Patents Represented by Attorney, Agent or Law Firm Hoffmann & Bacon, LLP
  • Patent number: 8151272
    Abstract: A method of balancing computer resources on a network of computers is provided employing a two-tier network architecture of at least one High Level Collector as a scheduler/load balancing server, and a plurality Low level Collectors which gather task data and execute instructions. Tasks are assigned priority and weight scores and sorted prior to assignment to Low Level Collectors. Also provided is a computer readable medium including instructions, wherein execution of the instructions by at least one computing device balances computer resources on a network of computers.
    Type: Grant
    Filed: April 7, 2008
    Date of Patent: April 3, 2012
    Assignee: AT&T Intellectual Property I, LP
    Inventors: Nagaraj Sundaresan, Pamela A. Bogdan, Hema Gupta, Mary Hahola Rosell
  • Patent number: 7907517
    Abstract: A method, system and non-transitory computer-readable medium for the efficient routing of data packets across a plurality of routers when a link is unavailable which includes connecting a plurality of nodes in a network using a plurality of routers having a plurality of links between the routers, informing the routers in the network when one or more of the links in the network will be unavailable at a specified time in the future, recalculating the routing tables to determine the most efficient routing paths when the links in the network become unavailable and, when the time in the future arrives, switching the routers in the network to the new routing tables at the same time.
    Type: Grant
    Filed: May 26, 2010
    Date of Patent: March 15, 2011
    Assignee: AT&T Intellectual Property II, L.P.
    Inventor: Bellovin M. Steven
  • Patent number: 6687926
    Abstract: An adaptor bushing for bathtub plumbing kits is disclosed. The bushing is adapted to be field securable into either a conventional sanitary tee or elbow fitting. In this way a kit is provided, having identical components, which may be connected in both a direct or indirect waste drain configuration, without any additional components being required.
    Type: Grant
    Filed: July 10, 1997
    Date of Patent: February 10, 2004
    Assignee: Canplas Industries Ltd.
    Inventor: Jeff Bayley