Patents Assigned to Andahl Corporation
  • Net verification method and apparatus
    Patent number: 5410551
    Abstract: To verify proper interconnection of an interconnect network, a transitory test signal is introduced at a first node of a network within a system under test. A search is made of all other system nodes for responsive transitions. A comparison is made between the addresses of nodes where transitions are observed within a predetermined time span and the addresses of nodes where transitions are expected. The predetermined time span is adjusted to detect missing or miswired line-conditioning components.
    Type: Grant
    Filed: January 2, 1992
    Date of Patent: April 25, 1995
    Assignee: Andahl Corporation
    Inventors: Robert Edwards, Michael G. Fisher, John Merrill, Gary Woffinden