Company Filing History:
Years Active: 2002-2006
Title: Raghunath Iyer: Innovator in High-Speed Network Processing
Introduction
Raghunath Iyer is a notable inventor based in Los Altos, CA. He has made significant contributions to the field of high-speed network processing, holding a total of 6 patents. His work primarily focuses on enhancing packet filtering methods to meet the growing demands of Internet traffic.
Latest Patents
One of Raghunath Iyer's latest patents is a method and apparatus for high-speed network rule processing. As Internet packet flow increases, the demand for high-speed packet filtering has grown. This invention introduces a high-speed rule processing method that can be utilized for packet filtering. The method pre-processes a set of packet filtering rules, allowing them to be searched in parallel by independent search units. Specifically, the rules are divided into N orthogonal dimensions that comprise aspects of each packet that may be examined and tested. Each of the N dimensions is then divided into a set of dimension rule ranges, with each rule range assigned a value that specifies the applicable rules. The rule preprocessing culminates in the creation of a search structure used for classifying a packet into one of the rule ranges in each of the N dimensions. The packet processing method activates the N independent search units to search the N pre-processor created search structures. The outputs of each of the N search structures are then logically combined to select a rule to be applied.
Career Highlights
Raghunath Iyer has worked with several prominent companies, including PMC-Sierra, Inc. and PMC-Sierra US, Inc. His experience in these organizations has contributed to his expertise in high-speed network technologies.
Collaborations
Raghunath has collaborated with notable individuals in his field, including Sundar Iyer and Moti Jiandani. Their collective efforts have further advanced the innovations in network processing.
Conclusion
Raghunath Iyer's contributions to high-speed network processing through his patents and collaborations highlight his role as a significant innovator in the technology sector. His work continues to influence the efficiency of packet filtering methods in the ever-evolving landscape of Internet traffic.