Granted Patent
Utility
US 6,301,662 · App. 09/138,300
Authentication of routing data using variable output length one-way functions
Inventor:
Thomas P. Hardjono
Patented Case
View Patent ↗
Granted: Oct 9, 2001
Filed: Aug 21, 1998
Inventor
Thomas P. Hardjono
Assignee (at issue)
Nortel Networks Limited
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.