Xue Yu

Title: Innovations of Xue Yu in Multi-Objective Service Function Chain Deployment

Introduction

Xue Yu is an accomplished inventor based in Nanjing, China. He has made significant contributions to the field of service function chain deployment, particularly through his innovative patents. With a total of two patents to his name, Xue Yu is recognized for his expertise in developing advanced methodologies that enhance network security and efficiency.

Latest Patents

Xue Yu's latest patents include the "Endogenous dynamic defense architecture-based multi-objective service function chain deployment method." This invention addresses the challenges of multi-objective deployment by constructing an endogenous dynamic defense architecture. The basic mode utilizes moving target defense to secure Virtual Network Functions (VNFs), while the enhanced mode employs mimic defense for additional protection. The construction module introduces a sub-pool division algorithm that segments a heterogeneous replica pool into multiple sub-pools, allowing for the selection of VNFs to create a heterogeneous replica set. Furthermore, the scheduling module features a dynamic scheduling deployment algorithm that selects a deployment set from the heterogeneous replica set and sends it to a processing module.

Another notable patent is the "Efficient parallelization and deployment method of multi-objective service function chain based on CPU + DPU platform." This invention constructs a heterogeneous computing architecture that includes an orchestrator and a server based on a CPU+DPU structure. The orchestrator receives service function chain (SFC) requests from network operators and operates a deployment algorithm based on deep reinforcement learning. This includes strategies for parallel processing, VNF topological order, and DPU processing to achieve optimal deployment schemes. The resource management module oversees resource allocation, while the driver module transmits the deployment scheme to the server for execution.

Career Highlights

Xue Yu is affiliated with the Nanjing University of Aeronautics and Astronautics, where he continues to advance his research and innovations in the field of network security and service function chains. His work has garnered attention for its practical applications and contributions to the industry.

Collaborations

Xue Yu collaborates with notable colleagues, including Ran Wang and Qiang Wu, who contribute to his research endeavors and innovations.

Conclusion

Xue Yu's innovative patents and contributions to the field of service function chain deployment highlight his expertise and commitment to advancing technology. His work not only addresses critical challenges in network security but also paves the way for future