Patents by Inventor Diana Y. Moy

Diana Y. Moy 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: 7760652
    Abstract: Methods and apparatus relating to intermediate system recovery to reduce the required amount of computational resources and network bandwidth to recover an intermediate system after an operational failure. The intermediate system conceals its operational failure from neighboring systems and queries them for information sufficient to simplify the reconstruction of its routing information. The intermediate system can interoperate with existing neighbor intermediate systems that have not implemented the invention allowing the benefit and convenience of incrementally deploying embodiments of the present invention. Embodiments of the present invention include but are not limited to intermediate systems that use IS-IS and BGP protocols.
    Type: Grant
    Filed: April 16, 2002
    Date of Patent: July 20, 2010
    Assignee: Enterasys Networks, Inc.
    Inventors: Demetrios James Tsillas, Diana Y. Moy
  • Publication number: 20030193890
    Abstract: Methods and apparatus relating to intermediate system recovery to reduce the required amount of computational resources and network bandwidth to recover an intermediate system after an operational failure. The intermediate system conceals its operational failure from neighboring systems and queries them for information sufficient to simplify the reconstruction of its routing information. The intermediate system can interoperate with existing neighbor intermediate systems that have not implemented the invention allowing the benefit and convenience of incrementally deploying embodiments of the present invention. Embodiments of the present invention include but are not limited to intermediate systems that use IS-IS and BGP protocols.
    Type: Application
    Filed: April 16, 2002
    Publication date: October 16, 2003
    Inventors: Demetrios James Tsillas, Diana Y. Moy
  • Patent number: 5230048
    Abstract: A multitask multiuser system provides for efficient transfer of data from a remote data base to individual subscribers and has particular utility in the distribution of stock market data. A primary provider distributes the incoming data directly to user tasks or to an inquiry provider or a monitor provider. The inquiry provider responds to specific inquiries by users for information in the data base. The monitor provider maintains lists of information which are being monitored by the host computer for individual users. The inquiry provider and the monitor provider do not repeat requests to the remote data base where a similar request is already pending from another user. Data transfer paths between task are established by a code module which may be linked to any of the tasks. The transfer paths are established using information from a configuration list and they are monitored by the operating system through a wait list established for each user tasks.
    Type: Grant
    Filed: February 15, 1991
    Date of Patent: July 20, 1993
    Assignee: Wang Laboratories, Inc.
    Inventor: Diana Y. Moy
  • Patent number: 4815030
    Abstract: A multitask multiuser system provides for efficient transfer of data from a remote data base to individual subscribers and has particular utility in the distribution of stock market data. A primary provider distributes the incoming data directly to user tasks or to an inquiry provider or a monitor provider. The inquiry provider responds to specific inquiries by users for information in the data base. The monitor provider maintains lists of information which are being monitored by the host computer for individual users. The inquiry provider and the monitor provider do not repeat requests to the remote data base where a similar request is already pending from another user. Data transfer paths between tasks are estabilished by a code module which may be linked to any of the tasks. The transfer paths are established using information from a configuration list and they are monitored by the operating system through a wait list established for each user task.
    Type: Grant
    Filed: September 3, 1986
    Date of Patent: March 21, 1989
    Assignee: Wang Laboratories, Inc.
    Inventors: Charley B. Cross, Diana Y. Moy