Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6598121 | System and method for coordinated hierarchical caching and cache replacement | James R. H. Challenger, Paul M. Dantzig, Arun Kwangil Iyengar, Eric Levy-Abegnoli | 2003-07-22 |
| 6567893 | System and method for distributed caching of objects using a publish and subscribe paradigm | James R. H. Challenger, Paul M. Dantzig, Nagui Halim, Arun Kwangil Iyengar, Richard P. King | 2003-05-20 |
| 6553411 | System and method for cache acceleration | Arun Kwangil Iyengar, Daniela Rosu, Renu Tewari | 2003-04-22 |
| 6519627 | System and method for conducting disconnected transactions with service contracts for pervasive computing devices | Asit Dan, Pradeep Janakiraman | 2003-02-11 |
| 6490615 | Scalable cache | Arun Kwangil Iyengar, Eric Levy-Abegnoli, Junehwa Song | 2002-12-03 |
| 6424992 | Affinity-based router and routing method | Murthy V. Devarakonda, German Goldszmidt, Guerney Douglass Holloway Hunt, Arun Kwangil Iyengar, Richard P. King +1 more | 2002-07-23 |
| 6338117 | System and method for coordinated hierarchical caching and cache replacement | James R. H. Challenger, Paul M. Dantzig, Arun Kwangil Iyengar, Eric Levy-Abegnoli | 2002-01-08 |
| 6317778 | System and method for replacement and duplication of objects in a cache | Arun Kwangil Iyengar, Eric Michel Levy-Abegnoll, Junehwa Song | 2001-11-13 |
| 6182197 | Real-time shared disk system for computer clusters | Rajat P. Mukherjee | 2001-01-30 |
| 6170017 | Method and system coordinating actions among a group of servers | Arun Kwangil Iyengar | 2001-01-02 |
| 6119143 | Computer system and method for load balancing with selective control | Joel L. Wolf, Philip Yu | 2000-09-12 |
| 5907849 | Method and system for recovery in a partitioned shared nothing database system using virtual share disks | Anant Deep Jhingran, Richard P. King, Christos Alkiviadis Polyzois | 1999-05-25 |
| 5805785 | Method for monitoring and recovery of subsystems in a distributed/clustered system | Richard P. King, Avraham Leff | 1998-09-08 |
| 5675791 | Method and system for database load balancing | Anupam K. Bhide, Ambuj Goyal, Francis Nicholas Parr, Joel L. Wolf | 1997-10-07 |
| 5625811 | Method and system for database load balancing | Anupam K. Bhide, Ambuj Goyal, Francis Nicholas Parr, Joel L. Wolf | 1997-04-29 |
| 5557770 | Disk storage apparatus and method for converting random writes to sequential writes while retaining physical clustering on disk | Anupam K. Bhide | 1996-09-17 |
| 5432922 | Digital storage system and method having alternating deferred updating of mirrored storage disks | Christos Alkiviadis Polyzois, Anupam K. Bhide | 1995-07-11 |
| 5317731 | Intelligent page store for concurrent and consistent access to a database by a transaction processor and a query processor | Ambuj Goyal, Francis Nicholas Parr | 1994-05-31 |
| 5191652 | Method and apparatus for exploiting communications bandwidth as for providing shared memory | Balakrishna Raghavendra Iyer | 1993-03-02 |
| 5161227 | Multilevel locking system and method | Balakrishna Raghavendra Iyer, Philip Yu | 1992-11-03 |
| 5121494 | Joining two database relations on a common field in a parallel relational database field | Joel L. Wolf, Philip Yu | 1992-06-09 |
| 5007053 | Method and apparatus for checksum address generation in a fail-safe modular memory | Balakrishna Raghavendra Iyer, Yitzhak Dishon | 1991-04-09 |
| 4726018 | Method of providing priority access to a transmission communication ring | Werner Bux, Ambuj Goyal | 1988-02-16 |