M.P. AARTHI; S.M. KARPAGAVALLI. SECURITY ENHANCEMENT FOR ACCESS CONTROL SYSTEMS BY USING DYNAMIC AUTHENTICATION . International journal of intellectual advancements and research in engineering computations, [S. l.], v. 3, n. 5, p. 464–471, 2015. DOI: 10.61096/ijiarec.v3.iss5.2015.464-471. Disponível em: https://ijiarec.com/ijiarec/article/view/1325. Acesso em: 17 apr. 2026.