Anne S Valiton

Title: The Innovative Contributions of Anne S. Valiton

Introduction

Anne S. Valiton is a notable inventor based in Westboro, MA (US). She has made significant contributions to the field of data processing and transmission, holding a total of 2 patents. Her work has had a profound impact on the efficiency and reliability of data systems.

Latest Patents

One of her latest patents is titled "Data processing system having a data memory interlock coherency scheme." This invention focuses on a memory system that determines which blocks of a set of associative blocks in cache memory are unavailable for replacement. The system operates by maintaining a duplicate set of tags that track block ownership in accordance with a 'snoopy' protocol. Additionally, the cache system keeps a bit associated with each memory address to indicate whether any data blocks are locked. Once a block is locked, it cannot be allocated for replacement until it is unlocked, allowing the memory system to implement an irregular replacement policy.

Another significant patent is the "Method and apparatus for high speed data transmission between two." This invention describes a method for transmitting data from a first synchronous subsystem to a second subsystem that is physically spaced apart. The system clock is skewed relative to the two subsystems, and the transmitted data cycle time is a multiple of the common system cycle time. A clock signal is forwarded with the data, providing an indication of the instants of time at which received data changes. This innovation enhances the synchronization of data transmission between subsystems.

Career Highlights

Anne S. Valiton has worked at Digital Equipment Corporation, where she has been able to apply her innovative ideas in a practical setting. Her contributions have been instrumental in advancing the company's technology and improving data processing systems.

Collaborations

Throughout her career, Anne has collaborated with notable coworkers such as Joseph Rastegar and David J. Sager. These collaborations have further enriched her work and led to the development of groundbreaking technologies.

Conclusion

Anne S. Valiton's contributions to data processing and transmission exemplify her innovative spirit and dedication to advancing technology. Her patents reflect her expertise and commitment to improving data systems, making her a significant figure in her field.