| 6654805 |
Data processing technique for message tracing in an asynchronous messaging network |
Paul A. Beaven, Brian Phillip Ernest Fisk |
2003-11-25 |
| 6610102 |
Data conferencing system with distributed electronic sheet |
Howard Shelton Lambert, Howard David Mitchell |
2003-08-26 |
| 6493764 |
Data communications apparatus, method and computer program product implementing data communications protocol with efficient packing of datagrams |
Paul A. Beaven, Davin Morris Coleman, Brian Phillip Ernest Fisk |
2002-12-10 |
| 6438549 |
Method for storing sparse hierarchical data in a relational database |
Debora Jean Byrne, Shaw-Ben Shi, Ellen J. Stokes |
2002-08-20 |
| 6278693 |
Communications systems with quality of service parameters |
Howard Shelton Lambert, Harry David Mitchell, David Seager Renshaw |
2001-08-21 |
| 6236988 |
Data retrieval system |
— |
2001-05-22 |
| 6209036 |
Management of and access to information and other material via the world wide web in an LDAP environment |
Charles S. Brown, Timothy J. Hahn, Ellen J. Stokes |
2001-03-27 |
| 6175836 |
Optimization of relational database queries |
— |
2001-01-16 |
| 6046985 |
Communication system with exchange of capability information |
Howard Shelton Lambert, Harry David Mitchell, David Seager Renshaw, Graham Hugh Tuttle |
2000-04-04 |
| 5719942 |
System and method for establishing a communication channel over a heterogeneous network between a source node and a destination node |
Gordon W. Bonsall, Howard Shelton Lambert, Harry David Mitchell |
1998-02-17 |
| 5652866 |
Collaborative working method and system for a telephone to interface with a collaborative working application |
Howard Shelton Lambert, Harry David Mitchell, Gordon W. Bonsall |
1997-07-29 |
| 5649105 |
Collaborative working in a network |
Gordon W. Bonsall, Howard Shelton Lambert, Harry David Mitchell |
1997-07-15 |
| 5539886 |
Call management in a collaborative working network |
Gordon W. Bonsall, Howard Shelton Lambert, Harry David Mitchell |
1996-07-23 |
| 5491798 |
Method for network call management |
Gordon W. Bonsall, Howard Shelton Lambert, H. David Mitchell |
1996-02-13 |
| 5404446 |
Dual buffer video display system for the display of asynchronous irregular frame rate video data |
Ronald John Bowater, Steven P. Woodman |
1995-04-04 |
