China Mobile (Hangzhou) Information Technology Co., Ltd. | China
PUBLICATION PROFILE
🎓 EARLY ACADEMIC PURSUITS
Dr. Xu Lingyi began his academic journey in 2014 at the Beijing University of Posts and Telecommunications (BUPT), a prestigious institution known for its strong emphasis on telecommunication and electronic science. He completed his Bachelor’s degree in Electronic Science and Technology in 2018, followed by a Master’s degree in 2019, and ultimately earned his Doctorate in 2023. His consistent academic progress at the same institution demonstrates his deep-rooted commitment to advancing knowledge in the field. During this time, he laid a strong foundation in network architecture, digital systems, and telecommunications engineering, preparing him for more specialized research in later years.
💼 PROFESSIONAL ENDEAVORS
Dr. Xu transitioned into industry shortly after completing his Ph.D. in June 2023, taking on the role of System Architect at China Mobile (Hangzhou) Information Technology Co., Ltd. This move underscores his ability to apply academic knowledge to real-world technological challenges, especially in the domain of large-scale mobile networks and next-generation communication technologies. His dual exposure to academic research and practical industry experience positions him as a versatile expert in electronic science and networking technologies.
🔬 CONTRIBUTIONS AND RESEARCH FOCUS
Throughout his doctoral studies, Dr. Xu focused on critical areas such as Network Function Virtualization (NFV), Service Function Chain (SFC) Orchestration, and the Internet of Things (IoT). These areas are central to the development of agile, scalable, and intelligent network systems, which are essential in today’s cloud-native and edge-driven computing environments. His research offers innovative solutions to problems like dynamic service migration, optimal resource allocation, and collision avoidance in IoT communications.
🧠 IMPACT AND INFLUENCE
Dr. Xu’s scientific contributions reflect both depth and innovation. His paper titled “Mobile-Aware Service Function Chain Intelligent Seamless Migration in Multi-access Edge Computing”, published in the Journal of Network and Systems Management (SCI), presents a pioneering approach to seamless SFC migration in edge computing scenarios—crucial for the future of mobile network flexibility. His platform SFCSim, featured in CLUSTER COMPUTING (SCI), provides a robust simulation environment for NFV resource allocation, which is a valuable tool for both researchers and network engineers.
His heuristic SFC deployment strategy, published in ELECTRONICS (SCI), applies continuous digital coding techniques, representing a novel optimization approach for service chaining. Additionally, his earlier work on anti-collision broadcasting using iBeacon technology, published in Journal of Beijing University of Posts and Telecommunications (EI), marks his foray into IoT-specific challenges, showcasing his early engagement with real-world wireless communication issues.
📚 ACADEMIC CITES
While citation data evolves with time, Dr. Xu’s SCI-indexed publications have already begun to garner attention within the research community. His interdisciplinary work across NFV, edge computing, and IoT positions his contributions to be cited across multiple domains, including distributed systems, telecommunications, and smart infrastructure.
🌟 LEGACY AND FUTURE CONTRIBUTIONS
Looking forward, Dr. Xu Lingyi is poised to leave a lasting impact on both academia and industry. With a solid foundation in NFV and SFC orchestration, coupled with his industry engagement as a system architect, he is well-positioned to influence the evolution of 5G/6G network design, autonomous service deployment, and intelligent edge infrastructures. His research and simulation tools can significantly aid the development of AI-driven network management systems, especially in smart cities and industrial IoT contexts. As he continues to publish and innovate, his work is expected to shape the next generation of dynamic and efficient network systems.
📚 TOP NOTES PUBLICATIONS
Heuristic Strategy of Service Function Chain Deployment Based on N-Base Continuous Digital Coding in Network Function Virtualization Environment
Path Load Adaptive Migration for Routing and Bandwidth Allocation in Mobile-Aware Service Function Chain