Pervez Edul Virjee

Title: Pervez Edul Virjee: Innovator in Address Translation Technology

Introduction

Pervez Edul Virjee is a notable inventor based in Santa Cruz, CA (US). He has made significant contributions to the field of address translation technology, holding 2 patents that showcase his innovative approach to logical and physical address conversion.

Latest Patents

Virjee's latest patents include advancements in autonomous high-speed address translation with defect management. One patent describes an address translation unit designed for converting logical to physical addresses. This apparatus and method facilitate the conversion of a logical cylinder head sector for a logical block address into a physical cylinder head sector. The process involves receiving a logical block address, converting it into a physical block address, and subsequently into a physical cylinder head sector. If a logical cylinder head sector is received first, it is converted into a logical block address before undergoing the same conversion process.

Another patent focuses on autonomous high-speed linear space address mode translation. This innovation allows for the autonomous translation between physical and logical address spaces using information decoded by an address mode translator from command bits within a host CPU issued command. The translator interacts with a hard disk controller unit's local microprocessor or microcontroller, activating the address mode translator through indirect addressing. This system provides four algorithms for various address conversions and functions, enhancing the efficiency of address translation processes.

Career Highlights

Throughout his career, Virjee has worked with prominent companies such as Seagate Technology Incorporated and Seagate Technologies, Inc. His experience in these organizations has contributed to his expertise in the field of address translation technology.

Collaborations

Some of his notable coworkers include Sean R. Atsatt and William K. Weberg. Their collaboration has likely played a role in advancing the projects they have worked on together.

Conclusion

Pervez Edul Virjee's contributions to address translation technology reflect his innovative spirit and dedication to improving data processing systems. His patents demonstrate a commitment to enhancing the efficiency and effectiveness of address conversion methods.