Ehud Kalekin

Title: The Innovations of Ehud Kalekin

Introduction

Ehud Kalekin is a notable inventor based in Austin, TX (US). He has made significant contributions to the field of data processing systems, particularly in the area of cache coherency protocols. His innovative work has led to the development of a unique patent that enhances data transfer operations within complex systems.

Latest Patents

Kalekin holds a patent titled "Producer/consumer paced data transfer within a data processing system having a cache which implements different cache coherency protocols." This patent describes a data processing system that includes a cache operably coupled to an interconnect and a cache controller. The cache is accessible by each bus initiator of a plurality of bus initiators. The cache consists of multiple entries, each containing a status field with coherency bits. Depending on the protocol mode of an entry, the cache controller utilizes these coherency bits to implement either a first or second cache coherency protocol. This innovation facilitates a paced data transfer operation between bus initiators, optimizing performance and efficiency.

Career Highlights

Ehud Kalekin is currently employed at NXP USA, Inc., where he continues to push the boundaries of technology through his research and development efforts. His work has been instrumental in advancing the capabilities of data processing systems, making them more efficient and reliable.

Collaborations

Kalekin has collaborated with several talented individuals in his field, including Paul Kimelman and Brian Christopher Kahne. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Ehud Kalekin's contributions to the field of data processing systems exemplify the spirit of innovation. His patent on cache coherency protocols showcases his ability to solve complex problems and improve system performance. Through his work at NXP USA, Inc., Kalekin continues to make a lasting impact on technology.