Shiang-Jeng Wang王翔正 · SJ Wang
Cross-domain expert in intelligent transportationInformation systems × road, rail, aviation, maritime
The bottleneck in intelligent transportation sits where traffic engineering, IT and cybersecurity meet. My job is to build them into one complete system.
- 2024 Outstanding Young Transportation Professional AwardChinese Institute of Transportation
- National specification, editorial teamMOTC Smart Railway System ICT Specifications
- Two cybersecurity credentialsISO/IEC 27001 Lead Auditor · MOTC ICS security competency
Selected Work代表實績
From a national specification and traffic-control platforms to AI transportation services: mobility needs turned into working systems.
New Taipei City TIA & TMP AI-Powered Review Portal
2026L4 Intelligence · AI × transportation
AI-assisted review of traffic impact assessment and traffic management plan submissions for New Taipei City.
Watch overviewAI Traffic Commissioner
2025L4 Intelligence · service
End-to-end rollout of an AI transportation service agent, from system build to public launch.
Read coverageMOTC Smart Railway System ICT Specifications
2024L2 Network · national standard
Editorial team member for the national ICT specifications for smart railway systems.
Open e-bookTraffic-Control Central Computer System and Remote Backup
2024L3 Platform · traffic control
Build design and architecture planning for a traffic-control central computer system with remote backup.
Railway TAO Smart Platform × metroMARS
2023L3 Platform · smart rail
Integration results of the railway cloud platform with Taoyuan Metro's metroMARS.
Watch presentation
Sense-to-Secure感知到資安全鏈框架
An ITS integration method developed by Shiang-Jeng Wang.
Sense-to-Secure is an intelligent transportation systems integration framework developed by Shiang-Jeng Wang. It breaks a system into four functional layers (sensing, network, platform and intelligence), defining how data is generated, transmitted, operated on and turned into decisions. Cybersecurity is not a final layer but a safeguard running through all four. Most ITS projects do not fail on a single technology; they fail at the boundaries between layers, which is exactly where cross-disciplinary integration matters.
- L1 Sensing
Where does the data come from, and can it be trusted?Traffic monitoring, vehicle detection and field traffic engineering that keep source data accurate.
- Dynamic data verification tooling for vehicle detectors (VD)
- Design and supervision, Taipei City Traffic Control System Engineering (2019–2020)
- Field practice from 136 traffic impact assessments
- L2 Network
How does data move in real time, in a standard form?Communication protocols, interface standards and cross-system integration.
- Editorial team member, MOTC Smart Railway System ICT Specifications (2024)
- 5G smart railway transportation standards framework (2022)
- Instructor, smart-rail communication protocols, Chung Hua University (2023)
- L3 Platform
How does the system stay up without interruption?Central system architecture, cloud platforms and remote backup.
- Traffic-control central computer system and remote backup architecture (2024)
- Railway TAO Smart Platform × metroMARS (2023)
- 5G smart railway supervision cloud platform (2021)
- L4 Intelligence
How does data become decisions and services?AI transportation services, traffic prediction and automated review.
- New Taipei City TIA & TMP AI-Powered Review Portal (2026)
- AI Traffic Commissioner launch (2025)
- Deep-learning freeway congestion prediction, 16th ITS Asia-Pacific Forum (2018)
Sensing sets the quality of data, the network sets its speed, the platform sets the system's resilience, and intelligence sets its value to mobility. Security decides whether any of it can be trusted.
About Shiang-Jeng Wang關於王翔正
Shiang-Jeng Wang (王翔正) is a Taiwan-based cross-disciplinary expert in intelligent transportation systems (ITS), spanning traffic engineering, systems architecture, artificial intelligence and industrial-control cybersecurity. Wang served on the editorial team of the Ministry of Transportation and Communications' Smart Railway System ICT Specifications and received the 2024 Outstanding Young Transportation Professional Award from the Chinese Institute of Transportation.
Across more than 12 years, Wang's work has moved from traffic impact assessment and traffic-control system design to smart-rail standardization and AI transportation services, covering road, rail, aviation and ICT projects. Wang served as Senior Engineer at CECI Engineering Consultants (2017–2025) and Project Manager at International Integrated Systems (2025–2026), and joined the Highway and Aviation Engineering Department of SINOTECH Engineering Consultants in 2026.
Representative work includes the MOTC Smart Railway System ICT Specifications (2024), the architecture of a traffic-control central computer system with remote backup (2024), the launch of the AI Traffic Commissioner (2025) and the New Taipei City TIA & TMP AI-Powered Review Portal (2026). Wang developed the Sense-to-Secure framework, which holds that ITS should be designed layer by layer, from sensing and network to platform and intelligence, with cybersecurity running through every layer.
- Current
- Engineer, Highway and Aviation Engineering Department, SINOTECH Engineering Consultants, Ltd.
- Focus
- ITS, systems architecture, transportation AI, ICS cybersecurity
- Signature
- Editorial team member, MOTC Smart Railway System ICT Specifications
- Honor
- 2024 Outstanding Young Transportation Professional Award, Chinese Institute of Transportation
- Credentials
- ISO/IEC 27001 Lead Auditor; MOTC ICS cybersecurity competency
- Education
- M.M., Transportation and Communication Management Science, National Cheng Kung University
Key Projects
13 Entries| Year | Description |
|---|---|
| 2026 | New Taipei City TIA & TMP AI-Powered Review Portal [YouTube] |
| 2025 | Launch Press Conference for the “AI Traffic Commissioner” [News] |
| 2025 | Intelligent Transportation Center Planning Workshop [News] |
| 2025 | New Taipei City Smart Transportation Development and Implementation Plan |
| 2024 | Integration and Design of Central Computer System and Remote Backup For Traffic Control |
| 2023 | Results Presentation for “Railway TAO Smart Platform x metroMARS” [Live] |
Show all 14 projects
| Year | Description |
|---|---|
| 2022 | The 5G Smart Railway Transportation and Supervision Plan Mid-term Results Presentation [News] |
| 2021 | The 5G Smart Railway Transportation and Supervision Plan PCM, Cloud Platform and Standards |
| 2019 | Design and Construction Supervision of Traffic Control System Engineering Taipei City (108-109) |
| 2017 | Cloud Migration of the Central Computer Software for the Freeway and Expressway Traffic Control System: Design and Technical Consulting Services |
| 2013 | ICEM2015 International Conference on Evacuation Modeling and Management |
| 2009 | VIIS Policy Recommendations Report Vehicle Infrastructure Integration for Taiwan |
| 2009 | DynaTAIWAN Empirical Analysis and Promotion of the Real-time Dynamic Traffic Analysis and Prediction Model |
| 2008 | North Taiwan Technology Corridor ITS Planning and Development |
Publications
15 Entries| Year | Description |
|---|---|
| 2026 | AI Traffic Commissioner Reshaping Governance Resilience via Digital Transformation |
| 2024 | Smart Railway System ICT Specifications [Ebook] |
| 2024 | Smart Railway Standards and Test Field Achievements and Prospects [Ebook] |
| 2022 | The Promotion of Smart Railways Localization [Ebook] |
| 2022 | Development and Establishment of 5G Smart Railway Transportation Standards Framework [Ebook] |
| 2022 | Development Framework and Promotion Strategy for Smart Railways [Ebook] |
Show all 15 publications
| Year | Description |
|---|---|
| 2021 | The Information Security Design Practice of Intelligent Video Surveillance [Ebook] |
| 2019 | Applying Deep Learning to Freeway Traffic ControlCECI R&D Results |
| 2018 | Approach Deep Learning Method for Online Traffic Congestion Prediction Model with Freeway Big Data AnalysisThe 16th ITS Asia-Pacific Forum FUKUOKA |
| 2013 | On-line Vehicle Routing Problems: A Hybrid Heuristic Algorithm Approach [Web] [PPT] |
| 2012 | A Solution Algorithm for On-line Vehicle Routing Problems: A Hybrid Meta-heuristic Algorithm Approach [Web] |
| 2011 | On-line Vehicle Routing Problems: A Hybrid Meta-Heuristic Approach [Web] |
| 2011 | Analysis and Case Study of Dynamic Traffic Routing ProblemsProceedings of the 2011 Annual Conference of the Chinese Institute of Transportation |
| 2010 | Optimization of Traffic Signal Control Using Greedy Randomized Adaptive Search ProcedureProceedings of the 2010 Annual Conference of the Chinese Institute of Transportation |
| 2009 | Improvement of Kaohsiung Mass Rapid Transit Feeder Bus Schedules Using Mathematical Programming MethodsProceedings of the 2009 Annual Conference of the Chinese Institute of Transportation |
Teaching
18 Sessions| Year | Description |
|---|---|
| 2026 | Feature Briefing: AI-Powered Review Platform for TIA & TMPInternational Integrated Systems, Inc. |
| 2024 | 2024 Smart Railway Standards Development and Education TrainingRailway Bureau, MOTC |
| 2024 | German Railway Information Security Construction Case Study ReportCECI Knowledge Community |
| 2023 | Introduction to Smart Rail System ICT Standards of Railway BureauCECI Knowledge Community |
| 2023 | Smart Rail Standards and Development Strategies — Communication ProtocolsChung Hua University |
Show all 18 sessions
| Year | Description |
|---|---|
| 2023 | Japanese Railways Study ReportCECI Knowledge Community |
| 2022 | Introduction to Edge Computing and Container TechnologyFreeway Bureau, MOTC |
| 2022 | Introduction to Cybersecurity LawFreeway Bureau, MOTC |
| 2021 | Cloud and Container TechnologyCECI Knowledge Community |
| 2020 | Edge Computing Systems — AIoT Technology ApplicationsCECI Knowledge Community |
| 2020 | Applications of Deep Learning Technology in High-Speed Highway Network Traffic ControlCECI Knowledge Community |
| 2020 | Introduction to Information Security Management Act and Case StudiesCECI Knowledge Community |
| 2019 | Application of Artificial Intelligence Technology in Traffic ControlCECI Knowledge Community |
| 2018 | Recent Developments and Applications of Artificial IntelligenceCECI Knowledge Community |
| 2018 | Deep Learning System Architecture and Case StudiesCECI Knowledge Community |
| 2018 | Report on the 16th Intelligent Transportation Asia-Pacific Forum in Fukuoka, JapanCECI Knowledge Community |
| 2017 | Insights into the Development of Dynamic Information Inspection Software for Vehicle Detectors (VD)CECI Knowledge Community |
| 2010 | New Student Training: Skills in Using Relevant SoftwareOrientation course, NCKU TCM |
Capability
22 ItemsSpecialties
Domain- Intelligent Transportation Systems (ITS)
- System Architecture Design
- ISMS
- Deep Learning
- Traffic Simulation
- Transport Engineering
- Transportation Planning
- Heuristic Algorithm
- Prompt Engineering
- Programming
Skills
Tech Stack- Python
- Java
- C++
- Vissim
- Tensorflow
- Kubernetes
- Docker
- VMware
- OpenAPI
- MySQL
- MongoDB
- Ubuntu
Experience
7 Roles| Period | Description |
|---|---|
| –Present | EngineerHighway and Aviation Engineering Department, SINOTECH Engineering Consultants, Ltd. |
| – | Project ManagerIntelligent Transportation Division, Smart IoT Business Department, International Integrated Systems, Inc. |
| – | Senior Engineer / Project EngineerDepartment of Electrical Engineering, CECI Engineering Consultants, Inc., Taiwan |
| – | Traffic EngineerTransportation engineering consultancy |
Graduate Research AssociateDepartment of Transportation and Communication Management Science, NCKU | |
InvestigatorEvaluation of Highway Bus Operational Service Quality, Directorate General of Highways, M.O.T.C. | |
| – | System AdministratorTCM, NCKU |
Education
2 Degrees| Date | Description |
|---|---|
| 2014.01 | M.M. in Transportation and Communication Management ScienceNational Cheng Kung University |
| 2008.07 | B.Ed. in Applied MathematicsNational Pingtung University of Education |
Honors
2 Awards| Year | Description |
|---|---|
| 2024 | Outstanding Young Transportation Professional Award [Web] |
| 2006 | Team Leader |
Licenses
8 Certificates| Issuer | Description |
|---|---|
| MOTC | Competency in ICS Information Security for the Transportation Sector CertificateMinistry of Transportation and Communications |
| BSI | ISO/IEC 27001:2022 Information Security Management Systems Lead AuditorBSI · held since the 2013 edition |
| BSI | ISO/IEC 20000-1:2018 Service Management System Lead AuditorBSI |
| PCC | Public Construction Quality Control PersonnelPublic Construction Commission |
| PCC | Government Procurement ProfessionalPublic Construction Commission |
| HS | ISO 9001:2015 Quality Management Systems Internal AuditorHS |
| PTV | PTV Vissim 10 Advanced TrainingPTV Vision Training Courses |
| PTV | Realistic Pedestrian Simulation with PTV ViswalkPTV Vision Training Courses |
Project Map
Footprint| Category | Cases | Scope |
|---|---|---|
Project Management | 4 | Road, rail, ICT |
Technical Consultancy for Planning, Design and Construction Supervision | 36 | Road, rail, marine, air, renewable energy, ICT |
Traffic Impact Assessment (TIA) | 136 | |
Traffic Management Plan (TMP) | 9 | |
Traffic Improvement Plan | 2 |