Subhash Bal

Title: Subhash Bal: Innovator in High-Speed Network Processing

Introduction

Subhash Bal is a notable inventor based in Calabasas, CA (US). He has made significant contributions to the field of network processing, particularly in high-speed packet filtering and network address translation. With a total of 2 patents, his work addresses the growing demands of Internet Protocol (IP) packet processing.

Latest Patents

Subhash Bal's latest patents include a "Method and apparatus for high-speed network rule processing." This invention introduces several methods aimed at enhancing high-speed rule processing as Internet packet flow increases. The methods are specifically designed for efficient IP packet processing. Another significant patent is the "Method and apparatus for performing internet network address translation." This invention discloses a method that generates statistically unique port numbers for each outgoing connection. These port numbers are derived from a combination of bits from the source node's IP address and the assigned port number. In cases where uniqueness is not guaranteed, a secondary fallback system is employed to ensure a unique port number through a sequential numbering system. The connection information is stored in a secondary connection table organized as a Patricia tree.

Career Highlights

Subhash Bal is currently employed at Pmc-Sierra, Inc., where he continues to innovate in the field of network technologies. His work has been instrumental in developing solutions that meet the increasing demands of modern networking.

Collaborations

Some of his notable coworkers include Raghunath Iyer and Sundar Iyer, who have collaborated with him on various projects within the company.

Conclusion

Subhash Bal's contributions to high-speed network processing and address translation highlight his role as a key innovator in the technology sector. His patents reflect a commitment to advancing network efficiency and reliability.