Interviewer: Mr. Yang, thank you very much for agreeing to our interview. First, could you briefly introduce your research background and the R&D field you are involved in?
Yang Hongqiang: Thank you for the invitation. I am mainly engaged in research fields such as communication technology, the Internet of Things, deep learning, and network optimization. Over the past decade, my team and I have developed many original technological achievements, all aimed at solving practical problems in the industry.
Interviewer: Regarding these technological achievements you mentioned, could you elaborate on a few of them and explain their specific contributions to the industry?
Yang Hongqiang: Certainly. For example, the “Deep Learning-Based Communication Signal Recognition and Classification System” utilizes deep learning algorithms to real-time identify and classify complex communication signals. It provides the communication industry with an efficient and accurate solution, significantly improving signal processing efficiency. Another example is the “Efficient Energy-Aware Routing Algorithm Application System in Wireless Sensor Networks.” Our proposed algorithm can more effectively transmit data in sensor networks, extending the lifespan of sensors and reducing energy consumption.
Interviewer: In modern homes, smart homes have become increasingly common. Regarding your development of the “Smart Home Communication System Based on IoT Technology,” how does it differ from other systems on the market?
Yang Hongqiang: This system is characterized by its efficiency, stability, and security. We considered various possible communication interferences and security threats, designed a more stable communication protocol, and combined it with IoT technology to seamlessly connect and interact various devices within a home.
Interviewer: What challenges and opportunities do you think the 5G era poses to transmission technology?
Yang Hongqiang: The 5G era presents significant challenges to transmission technology, including how to handle massive data transmission, ensure low latency, and achieve high reliability. However, it also provides unparalleled opportunities. For instance, the “Coordinated Transmission System for Multiple Users and Multiple Antennas in 5G Networks” was developed to effectively increase data transmission speed and accuracy in response to these challenges.
Interviewer: Your research covers many areas, from deep learning to blockchain and cloud computing. How do you view the future trends of these technologies?
Yang Hongqiang: I believe these technologies will play important roles in the future. For example, blockchain technology has great potential in ensuring communication security, while cloud computing and edge computing will change how we handle and store data.
Interviewer: Your research on the “Software-Defined Network (SDN)-Based Network Traffic Management and Optimization System” caught my attention. Could you detail the core idea and innovations of this system?
Yang Hongqiang: Certainly. Software-Defined Networking (SDN) is a revolutionary concept that shifts network management from traditional hardware-driven models to software-driven ones. Our system utilizes the flexibility of SDN to intelligently manage and optimize network traffic. For example, it can dynamically adjust network paths or allocate bandwidth based on real-time traffic demands, achieving higher network performance and better user experience.
Interviewer: That sounds very promising. How about the “Secure Communication Protocol Design System Based on Blockchain”? How does it enhance communication security?
Yang Hongqiang: Blockchain technology, with its decentralized and tamper-proof characteristics, provides a completely new solution for communication security. Our developed system uses blockchain technology to ensure the integrity and tamper resistance of data, while also employing encryption algorithms to ensure data confidentiality. This way, even in an untrusted network environment, we can ensure the security of communication.
Interviewer: In today’s rapidly advancing communication technology, how do you foresee the technological trends of the next 10 years?
Yang Hongqiang: I believe future communication technology will focus more on security, intelligence, and integration. Firstly, with the widespread application of the Internet of Things and 5G technology, security will be a top priority. Secondly, with the progress of artificial intelligence and machine learning, communication technology will become more intelligent, providing better personalized services for users. Finally, I think future communication technology will be more integrated, with various communication technologies working more effectively together to provide users with more complete and efficient communication solutions.
Interviewer: Very insightful. Finally, do you have any words of encouragement or advice for young people who aspire to enter the field of communication R&D?
Yang Hongqiang: My advice is, first and foremost, to have passion and a genuine interest in communication technology. Secondly, keep learning continuously because communication technology is evolving rapidly, requiring us to constantly update our knowledge and skills. Lastly, dare to innovate and be courageous in facing challenges; only then can one stand out in this competitive field.
Interviewer: Finally, what value do you hope your technological achievements will bring to the industry and society?
Yang Hongqiang: I hope my technological achievements can drive technological progress in the industry, solve real-world problems, and bring people better communication experiences and a higher quality of life.
Interviewer: Thank you, Mr. Yang, for your insightful sharing. Looking forward to your next breakthrough!
Yang Hongqiang: Thank you for the encouragement. I will continue to work hard.
