Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9106625 | Two parallel engines for high speed transmit IPSEC processing | Marufa Kaniz, Robert Alan Williams, Mohammad Y. Maniar, Somnath Viswanath | 2015-08-11 |
| 8504728 | Network interface with secondary data and packet information storage and memory control systems to accommodate out-of-order data processing and split transactions on a host system bus | Robert Alan Williams, Chin-Wei Liang, Hung Duy Vo | 2013-08-06 |
| 8351445 | Network interface systems and methods for offloading segmentation and/or checksumming with security processing | Marufa Kaniz, Chin-Wei Liang, Somnath Viswanath, Robert Alan Williams | 2013-01-08 |
| 7882327 | Communicating between partitions in a statically partitioned multiprocessing system | Vydhyanathan Kalyanasundharam, William A. Hughes, Patrick Conway | 2011-02-01 |
| 7826614 | Methods and apparatus for passing initialization vector information from software to hardware to perform IPsec encryption operation | Marufa Kaniz | 2010-11-02 |
| 7818563 | Method to maximize hardware utilization in flow-thru IPsec processing | Robert Alan Williams, Somnath Viswanath | 2010-10-19 |
| 7689738 | Peripheral devices and methods for transferring incoming data status entries from a peripheral to a host | Robert Alan Williams | 2010-03-30 |
| 7685434 | Two parallel engines for high speed transmit IPsec processing | Marufa Kaniz, Robert Alan Williams, Mohammad Y. Maniar, Somnath Viswanath | 2010-03-23 |
| 7624263 | Security association table lookup architecture and method of operation | Somnath Viswanath, Robert Alan Williams, Marufa Kaniz, Mohammad Y. Maniar | 2009-11-24 |
| 7533154 | Descriptor management systems and methods for transferring data of multiple priorities between a host and a network | Steven Chen | 2009-05-12 |
| 7512787 | Receive IPSEC in-line processing of mutable fields for AH algorithm | Somnath Viswanath, Mohammad Y. Maniar, Robert Alan Williams | 2009-03-31 |
| 7502474 | Network interface with security association data prefetch for high speed offloaded security processing | Marufa Kaniz, Robert Alan Williams, Mohammad Y. Maniar, Somnath Viswanath | 2009-03-10 |
| 7180906 | Method and apparatus for autopolling physical layer devices in a network | — | 2007-02-20 |
| 7065582 | Automatic generation of flow control frames | Robert Alan Williams | 2006-06-20 |
| 6963946 | Descriptor management systems and methods for transferring data between a host and a peripheral | Robert Alan Williams | 2005-11-08 |
| 6948011 | Alternate Register Mapping | — | 2005-09-20 |
| 6915356 | Register addresses optimum access | — | 2005-07-05 |
| 6845402 | Descriptor burst read-ahead | — | 2005-01-18 |
| 6721277 | Generic register interface for accessing registers located in different clock domains | Ching Yu, John M. Chiang | 2004-04-13 |
| 6717941 | Method and apparatus for early termination of frame data | — | 2004-04-06 |
| 6704364 | Method and apparatus for generating a plurality of CRC digits for data packets having different prescribed network protocols using one CRC generator | Alvin Lim | 2004-03-09 |
| 6665750 | Input/output device configured for minimizing I/O read operations by copying values to system memory | Robert Alan Williams | 2003-12-16 |
| 6651172 | Multi-phase EEPROM reading for network interface initialization | Ching Yu, John M. Chiang, Hung Duy Vo | 2003-11-18 |
| 6615378 | Method and apparatus for holding failing information of a memory built-in self-test | — | 2003-09-02 |
| 6581113 | Apparatus and method for transferring frame data between a host system memory and a network interface buffer memory employing transmit descriptors without transmit status information | Robert Alan Williams | 2003-06-17 |