File Allocation Methods | Files | A/L ICT| S.N.VITHOO | ICT Foundation| Tamil | Operating Systems |

File Allocation Methods The allocation methods define how the files are stored in the disk blocks. There are three main disk space or file allocation methods. Contiguous Allocation Linked Allocation Indexed Allocation The main idea behind these methods is to provide: Efficient disk space utilization. Fast access to the file blocks. All the three methods have their own advantages and disadvantages. Comparison Table : https://www.instagram.com/p/CdfBW-erER8/?igshid=YmMyMTA2M2Y= Previous Videos: File Access Methods : https://youtu.be/Y_w3U3BdwMM Fragmentation : https://youtu.be/Im1T4O__k44 Disk Fragmentation : https://youtu.be/5F1wB8KeQ8A Memory Addressing: https://youtu.be/v7mkVxU_frI Word Processors: https://youtu.be/9JeEYLw2dvs Token Ring Protocol : https://youtu.be/8YE9z0hRpQ4 Redundancy Law : https://youtu.be/pSWVr1AEeAo Database. Transactions: https://youtu.be/4GP1mpmg7QA Data Anomalies : https://youtu.be/JuPrwsoS4Ys Database Schema : https://youtu.be/93SvvG6fiG0 Three way handshake : https://youtu.be/f3_kZxFk984 Follow us : Web : http://bit.ly/ictfoundationofficial Instagram : https://www.instagram.com/ict_foundation/ Telegram : https://t.me/joinchat/1lnmQnzMtxZiZmQ9 Facebook : https://www.facebook.com/ICT-Foundation-106879784957831 Youtube : https://www.youtube.com/channel/UCIrMAIw4JsCg3cCkqvH_R0Q TikTok : https://vm.tiktok.com/ZSeCWo3yU/