Patents by Inventor Doug Bellinger

Doug Bellinger 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).

  • Broadband network service delivery method and device
    Publication number: 20020169858
    Abstract: A central Service Creation Platform (SCP) is located at the service provider's premises. The SCP gives service providers a common platform from which to create and deploy new services, manage services, and record and aggregate billing records. The SCP includes a (Lightweight Directory Access Protocol) LDAP database that stores policies associated with the various distributed network elements. The SCP is connected to Service Delivery Agents (SDAs) distributed throughout the network, which in turn are connected to Managed Elements (MEs). The MEs are hardware or software elements that provide the services to users. The SDAs control the MEs and, depending on the type of ME, can monitor the activity of the ME.
    Type: Application
    Filed: May 11, 2001
    Publication date: November 14, 2002
    Inventors: Doug Bellinger, Richard Burke, Pat Rhude, Tom Phillips, Geoff Stewart, Wendy Raoux
  • Integrated management of multiple networks with different topologies
    Patent number: 5953347
    Abstract: An integrated network management system for multiple networks of different topology domains employs hierarchical pass-through routing and multi-network service management through the network.
    Type: Grant
    Filed: May 2, 1997
    Date of Patent: September 14, 1999
    Assignees: CrossKeys Systems Corporation, Newbridge Networks Corporation
    Inventors: Norman Wong, Doug Bellinger, Russ Freen, Vish Raju, Wade Neville