Company Filing History:
Years Active: 2014-2021
Title: Innovations of Kumar Sankaran
Introduction
Kumar Sankaran is a notable inventor based in San Jose, CA. He holds a total of 5 patents that showcase his contributions to technology, particularly in the field of server architecture and networking.
Latest Patents
One of his latest patents is focused on TCP segmentation offload in a server on a chip. This invention provides a system and method for performing transmission control protocol segmentation using coprocessors on the server chip. The system processor manages the TCP/IP stack and prepares a large (64 KB) single chunk of data to be sent out via a network interface. The system software processes this and calls the interface device driver to send the packet out. Instead of sending the packet directly, the device driver calls a coprocessor interface and delivers metadata about the chunk of data. The coprocessor segments the chunk into a maximum transmission unit size associated with the network interface and increments a sequential number field in the header information of each packet before sending the segments to the network interface.
Another significant patent by Kumar is related to flow pinning in a server on a chip. This invention allows packets or streams of packets to be enqueued to specific queues, with each queue associated with a respective core in a multiprocessor or multi-core system. By assigning each stream of packets to a particular processor, the server can process and intake packets from multiple queues in parallel. This innovation increases packet processing speed by allowing different streams to be processed simultaneously.
Career Highlights
Kumar has worked with prominent companies such as Applied Micro Circuits Corporation and Ampere Computing LLC. His experience in these organizations has contributed to his expertise in developing advanced technologies.
Collaborations
Throughout his career, Kumar has collaborated with talented individuals, including Keyur Chudgar and Vinay Ravuri. These collaborations have likely enriched his work and led to innovative solutions in the tech industry.
Conclusion
Kumar Sankaran's contributions to technology through his patents and collaborations highlight his role as an influential inventor in the field of server architecture and networking. His work continues to impact the industry positively.