| 7701892 |
Switching complex architecture and operation |
Masahiro Shinbashi |
2010-04-20 |
| 6891836 |
Switching complex architecture and operation |
Masahiro Shimbashi |
2005-05-10 |
| 6700868 |
Switching redundancy control |
Alexander A. Smith, Masahiro Shinbashi, Edward Y. Qian, Daniel Mieczkowski |
2004-03-02 |
| 6658006 |
System and method for communicating data using modified header bits to identify a port |
Edward T. Sullivan, Alexander A. Smith, Gary F. Chard |
2003-12-02 |
| 6584119 |
Dialable data services/TDM bandwidth management |
Hamid Rezaie, Samuel Lisle, Masahiro Shinbashi, Kazuhiko Taniquchi, Edward T. Sullivan +2 more |
2003-06-24 |
| 6501758 |
Hybrid ATM/TDM transport over a common fiber ring |
Edward T. Sullivan |
2002-12-31 |
| 6498792 |
Method and apparatus for switching signals of multiple different communication protocols |
Gary P. Johnson, Roland J. Moubarak, Masahiro Shimbashi, Katsuya Shirota |
2002-12-24 |
| 6396847 |
Dialable data services/TDM bandwidth management |
Hamid Rezaie, Samuel Lisle, Masahiro Shinbashi, Kazuhiko Taniguchi, Edward T. Sullivan +2 more |
2002-05-28 |
| 6359858 |
Switching redundancy control |
Alexander A. Smith, Masahiro Shinbashi, Edward Y. Qian, Daniel Mieczkowski |
2002-03-19 |
| 6353593 |
Protection architecture for virtual channel connections (VCCS) in a telecommunications network |
Ted Chang, Rupert Zhu, Edward Y. Qian |
2002-03-05 |
| 6317426 |
Method and apparatus for hybrid protection in a switching network |
Jairo Abraham Afanador, Masahiro Shimbashi |
2001-11-13 |
| 5864555 |
Method and apparatus for generating a proxy connection endpoint for operation administration and management (OAM) asynchronous transfer mode (ATM) cells |
Deepak Mathur, L. David Danenberg |
1999-01-26 |
| 5659540 |
Apparatus and method for detection of operation administration and management (OAM) cell loopback and physical loopbacks in an asynchronous transfer mode (ATM) network |
Deepak Mathur, L. David Danenberg |
1997-08-19 |
