S. Sahana, A.B. Karthick Anand Babu, and G. Kumaravelan. 2021. “Design and Development of Context- Aware and Context- Adaptable System With Session Handling Mechanism for Ubiquitous Computing”. Malaya Journal of Matematik 9 (01). India:83-88. https://www.malayajournal.org/index.php/mjm/article/view/975.