Xi Qian

**Title: Innovating Security and Virtualization: The Contributions of Xi Qian**

Introduction

Xi Qian, an inventive mind hailing from Beijing, China, has made significant contributions to the fields of cybersecurity and virtualization technologies. With a total of three patents to his name, Qian's work addresses crucial vulnerabilities in computer systems and improves resource allocation in virtual environments.

Latest Patents

One of his notable patents focuses on the **Protection of Kernel from Code Reuse Attacks**. This innovation outlines a method for safeguarding kernel memory against sniffing and code reuse attacks by initializing a kernel mode page table in a secure manner. In this system, the kernel page entries are transformed from supervisor mode to user mode, ensuring that they remain executable but not directly accessible for reading. This advanced technique enhances the security measures surrounding kernel operations.

Another noteworthy patent by Xi Qian is related to **Scheduling Virtual Machines**. This patent introduces techniques for optimizing virtual machine (VM) requests. By effectively analyzing and aligning VM requests with the capabilities of a host machine, the invention aims to minimize discrepancies while maximizing resource efficiency. This innovation holds the potential to streamline operations within data centers and enhance overall system performance.

Career Highlights

Throughout his career, Xi Qian has collaborated with prominent technology firms, notably serving in roles at established companies such as IBM and Oracle America, Inc. His experience at these industry leaders has provided him with a robust foundation in technology and innovation.

Collaborations

In addition to his work in major corporations, Xi Qian has also collaborated with talented colleagues, including Qing Feng Hao and Biao Cao. These collaborations likely facilitated the exchange of ideas and expertise that are crucial in advancing technology and creating innovative solutions.

Conclusion

Xi Qian continues to push the boundaries of technology through his innovations in security and virtualization. His patents not only reflect his technical prowess but also his commitment to enhancing the safety and efficiency of modern computing. As the landscape of technology evolves, inventors like Xi Qian will remain pivotal in shaping the future.