Tan Teik BoonCheng Wai Khuen2024-10-282024-10-28201997898113918979789811391903https://doi.org/10.1007/978-981-13-9190-3_40https://dspace-cris.utar.edu.my/handle/123456789/5007Software Testing Levels in Internet of Things (IoT) Architecturebook-chapter