Amirul Asyraf ZhahirSiti Munirah MohdMohd Sham MohamadMohd Ilias M ShuhudBahari IdrusHishamuddin ZainuddinNurhidaya Mohamad Jan2024-10-152024-10-152024-10-08Amirul Asyraf Zhahir, Siti Munirah Mohd, Mohd Sham Mohamad, Mohd Ilias M Shuhud, Bahari Idrus, Hishamuddin Zainuddin, & Nurhidaya Mohamad Jan. (2024). Quantum Entanglement and Its Classification Protocols . Malaysian Journal of Science Health & Technology, 10(2), 99–106. https://doi.org/10.33102/mjosht.v10i2.40810.33102/mjosht.v10i2.408https://mjosht.usim.edu.my/index.php/mjosht/article/view/408/227https://oarep.usim.edu.my/handle/123456789/23563Malaysian Journal of Science Health & Technology, Volume 10 issue 2 Page (99–106)Quantum entanglement has its own major role in quantum information theory. Its application in numerous areas namely quantum computing, quantum cryptography and quantum teleportation are proven vital and essential. Over the last decades, the interests in quantum entanglement have grown and significant progress in quantum computing has been revealed. However, the classification of entanglement was proved to be challenging especially in a higher qubit-dimensional system setting. In this review, indexed literature as the secondary resource was chosen by specific keywords from several database. In reference to the literatures review, there exists several entanglement classifications protocols that will be presented in this paper namely local unitary (LU), local operations and classical communication (LOCC), and stochastic local operations and classical communication (SLOCC). This study will offer a better understanding of quantum entanglement and the entanglement classification protocols.en-USQuantum entanglementEntanglement classificationLULOCCSLOCCtext::journal::journal article::research article