Location History:
- Arlington, MA (US) (1999 - 2007)
- Lexington, MA (US) (2007)
Company Filing History:
3 out of 20,357 
1 out of 1 
1 out of 133 Years Active: 1999-2007
Title: John J Krawczyk: Innovator in Packet Flow Management
Introduction
John J Krawczyk is a notable inventor based in Arlington, MA (US), recognized for his contributions to the field of data communications. He holds a total of 5 patents, showcasing his innovative approach to enhancing packet flow management in network systems. His work has significantly impacted how data is processed and routed in modern communication networks.
Latest Patents
Krawczyk's latest patents include a method and apparatus for directing a flow of packets based on request and server attributes. This invention involves a content-aware flow switch that intercepts client content requests in an IP network and directs them to the most suitable server. The selection of the best-fit server is based on various factors, including content type, quality of service requirements, server load, network congestion, and client proximity to available servers. Additionally, he has developed methods and apparatus for directing packets among a group of processors. This invention focuses on techniques for allocating packets received by a flow control processor to session processors for further processing or routing, thereby balancing the load and improving performance.
Career Highlights
Throughout his career, Krawczyk has worked with prominent companies such as Cisco Technology, Inc. and Arrowpoint Communications, Inc. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in data communication technologies.
Collaborations
Krawczyk has collaborated with notable professionals in the field, including Kenneth P Siegel and Steven Colby. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
John J Krawczyk's innovative contributions to packet flow management have established him as a key figure in the field of data communications. His patents reflect a deep understanding of network dynamics and a commitment to improving communication efficiency.