Telecommunication Networking and Systems – TNAS

Introduction Slide Download


Provide excellent education for our students, and enable them to fulfill their potentials, through innovative research, telecommunication industrial linkage and international collaboration networks, for the sustainable development of Thailand and neighboring countries.


Rapid advances in telecommunications and networking technology over recent years has been revolutionary. New ultrahigh‐capacity optical networking platforms, seamless integration of wireless technologies including cellular, Wi‐Fi, microwave, millimeter‐wave and Terahertz communications, and continuing evolution of Internet architecture, and innovative data exploitation technologies are interconnecting humans, machine and things together, blurring the lines between physical, digital and biological spheres. This digital revolution has already impacted and reshaped our economic and societal activity worldwide and will soon drastically transform the ways we live, work, and play through emerging application areas such as smart homes/workplaces/cities, smart health, IoT, virtual assistance, wearables, augmented/virtual reality, intelligent transport, autonomous cars and drones. Our mission is to advance knowledge and educate our students through the Master program in Telecommunications and Networking that will best serve Thailand and neighboring countries while entering into the exciting digital era. Our curriculum offers advanced and diverse courses on various aspects of telecommunications and networking, encourages students to engage in and solve real‐world problems from industries or to carry out frontier research and enable international collaboration through scholarships. Students embark on their study at Chulalongkorn university will enjoy support and intellectual stimulation of a diverse campus community, which bring about their values and interests to be better human beings.

Wireless and Optical Network

  • Microwave Engineering
  • 5G Wireless Technology
  • Centimeter and Millimeter wave
  • Terra Hz Communications
  • Optical Communications
  • Antenna Technology

Network Design and Performance Engineering

  • Network Simulation
  • Network Optimization
  • Cognitive Radio
  • Software‐Defined Radio
  • Software‐Defined Network
  • Traffic Engineering
  • Network Simulation

Future Internet and Data

  • Future Internet
  • Cloud Technology
  • Network security, Block Chain
  • Machine Learning
  • Mutlimedia Communications
  • Data Analytic

Smart Technology and IoT

  • IoT
  • Smart Farming
  • Smart Transportation
  • Smart Grid
  • Smart Health
  • Smart Home/City


  • 2102506   Finite Element Analysis for Electrical Engineers (3 Credits)
  • 2102520   Optical Fiber Transmissions and Networks (3 Credits)
  • 2102522   Internet Technology and Applications (3 Credits)
  • 2102525* Network Management and Design (3 Credits)
  • 2102526   Mobile Communications and Networking (3 Credits)
  • 2102527   Traffic Engineering Analysis and Simulation (3 Credits)
  • 2102541   IoT Fundamentals (3 Credits)
  • 2102577   Telecommunication Networks (3 Credits)
  • 2102579* Optical Fiber Communication and Components (3 Credits)
  • 2102628   Graph Theory and Combinatorial Optimization (3 Credits)
  • 2102771   Advanced Wireless Communications (3 Credits)

Cluster Coordinator

Telecommunication Networking and Systems – (TNAS)

Teerapol Silawan

Professor in the ClusterResearch Interests
Watit Benjapolakul [WBK]5G and Beyond, Internet of Things, Artificial Intelligence, Machine Learning, Data Analytics, Big Data, Smart Grid and Renewable Energy, Smart Health, Smart City, Smart Factory, Smart Railway
Lunchakorn Wuttisittikulkij [LWK]5G and beyond wireless communications, AI and machine learning for communications, railway network simulation, VR for smart factory and healthcare applications
Duang-rudee Worasucheep [DWC]Optical fiber communication, Optoelectronics, Wavelength division multiplexing, High-speed optical transceiver, Access optical network, Semiconductor optical amplifier, Erbium doped fiber amplifier
Chaodit Aswakul [CAK]IoT Cloud Technology, Machine Learning in Smart City Mobility Solutions, Network and Traffic Engineering, Software-Defined Networking
Chaiyachet Saivichit [CSC]Communication Networking, Intelligent methods for Comm Networking, Graph Theoretical Networking, Telecom Economics, Network Reliability, Survivability and Trustworthiness
Widhyakorn Asdornwised [WAS]5G and Beyonds, 5G Private Networks, Signal Processing for Communications, Staistical Inference and Deep Learning, Sparse Representation, Digital Signal Processing, and Image Processing
Pasu Kaewplung [PKP]All of telecommunications technologies with no any burdens to realize Digital Eco-System. 5G, Fiber-optics networks, LEO Satellite, AI, Bigdata, etc., whatever you want to conduct your carrier path.
Panuwat Janpugdee  [PJP]Antennas, Phased Arrays, Microwave engineering, Scattering, Computational Electromagnetics, Antennas and Propagation
Jakapan Lee [JPL]Telecommunication and Networking
Teerapol Silawan [TSL]Graph network and its applications, Combinatorial optimization, Metaheuristic and heuristic optimization (Swarm intelligence, Evolutionary algorithm, search based optimization, etc.)