Muhammed Shareef, Shafana, and Adamu Abubakar. 2026. “Revisiting Layer 2 in Traditional DPI With Realist CFMO Thematic Synthesis: Layer 2 Header Field Usage in DPI”. International Journal on Perceptive and Cognitive Computing 12 (2):71-81. https://doi.org/10.31436/ijpcc.v12i2.711.