Achindra Bhatnagar

Title: Achindra Bhatnagar: Innovator in Virtualized Computing

Introduction

Achindra Bhatnagar is a notable inventor based in Pune, India. He has made significant contributions to the field of virtualized computing, particularly through his innovative patent. His work focuses on enhancing the management of guest code in virtualized environments, which is crucial for improving system performance and security.

Latest Patents

Achindra holds a patent for "Transparent code patching using a hypervisor." This patent describes a method for managing guest code in a virtualized computing instance. The process involves receiving identifiers for a first guest-physical memory page that contains a patched version of the guest code and a second guest-physical memory page that holds the original version. The method includes modifying an entry in a nested page table to trigger an exception in response to a read operation targeting the first memory page. Subsequently, the hypervisor executes a second read operation that emulates the first but targets the second memory page. This innovative approach enhances the efficiency of code management in virtualized systems.

Career Highlights

Achindra Bhatnagar is currently employed at Nicira, Inc., a company known for its advancements in network virtualization technology. His role at Nicira allows him to work on cutting-edge technologies that shape the future of computing.

Collaborations

Achindra collaborates with Prasad Sharad Dabak, a talented woman in the field. Their partnership exemplifies the importance of teamwork in driving innovation and achieving technological breakthroughs.

Conclusion

Achindra Bhatnagar's contributions to virtualized computing through his patent demonstrate his expertise and commitment to innovation. His work not only enhances system performance but also sets a foundation for future advancements in the field.