Patents by Inventor Lars Borresen

Lars Borresen 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).

  • Fail-over support for legacy voice mail systems in New World IP PBXs
    Patent number: 7380164
    Abstract: An Integrated Communication System (ICS) with fail-over serial data connectivity is disclosed. In one aspect, an ICS may comprise a chassis including a System Switch Processor (SSP) for providing connectivity to a plurality of slots. A Serial Alarm Processor (SAP) may be operatively coupled to the ICS through one of the slots, an include at least one serial port for providing serial data connectivity. A Primary Single Board Computer (SBC) and at least one secondary SBC may be disposed in the slots. The ICS may be configured to pass control of serial data connectivity from the Primary SBC to a secondary SBC in the event of the failure of the Primary SBC. Various methods for fail-over serial data connectivity are also disclosed.
    Type: Grant
    Filed: March 3, 2006
    Date of Patent: May 27, 2008
    Assignee: Cisco Technology, Inc.
    Inventors: Lars Borresen, Sudhakar Valluru, William Davids
  • Fail-over support for legacy voice mail systems in new world IP PBXs
    Publication number: 20060174159
    Abstract: An Integrated Communication System (ICS) with fail-over serial data connectivity is disclosed. In one aspect, an ICS may comprise a chassis including a System Switch Processor (SSP) for providing connectivity to a plurality of slots. A Serial Alarm Processor (SAP) may be operatively coupled to the ICS through one of the slots, an include at least one serial port for providing serial data connectivity. A Primary Single Board Computer (SBC) and at least one secondary SBC may be disposed in the slots. The ICS may be configured to pass control of serial data connectivity from the Primary SBC to a secondary SBC in the event of the failure of the Primary SBC. Various methods for fail-over serial data connectivity are also disclosed.
    Type: Application
    Filed: March 3, 2006
    Publication date: August 3, 2006
    Inventors: Lars Borresen, Sudhakar Valluru, William Davids
  • Fail-over support for legacy voice mail systems in New World IP PBXs
    Patent number: 7032129
    Abstract: An Integrated Communication System (ICS) with fail-over serial data connectivity is disclosed. In one aspect, an ICS may comprise a chassis including a System Switch Processor (SSP) for providing connectivity to a plurality of slots. A Serial Alarm Processor (SAP) may be operatively coupled to the ICS through one of the slots, an include at least one serial port for providing serial data connectivity. A Primary Single Board Computer (SBC) and at least one secondary SBC may be disposed in the slots. The ICS may be configured to pass control of serial data connectivity from the Primary SBC to a secondary SBC in the event of the failure of the Primary SBC. Various methods for fail-over serial data connectivity are also disclosed.
    Type: Grant
    Filed: August 2, 2001
    Date of Patent: April 18, 2006
    Assignee: Cisco Technology, Inc.
    Inventors: Lars Borresen, Sudhakar Valluru, William Davids