{"_buckets": {"deposit": "d938bd3c-3a57-4e74-98b1-7d9cb40bd112"}, "_deposit": {"created_by": 45, "id": "2928", "owner": "45", "owners": [45], "owners_ext": {"displayname": "", "username": ""}, "pid": {"revision_id": 0, "type": "recid", "value": "2928"}, "status": "published"}, "_oai": {"id": "oai:meral.edu.mm:recid/2928", "sets": ["user-uit"]}, "communities": ["uit"], "item_1583103067471": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "Efficient Data Prefetching Approach for PC-Cluster based Cloud Storage", "subitem_1551255648112": "en"}]}, "item_1583103085720": {"attribute_name": "Description", "attribute_value_mlt": [{"interim": "Cloud storage system architecture and design plays\na vital role in the cloud computing infrastructure in\norder to improve the storage capacity as well as cost\neffectiveness. To address this need, the cost effective PC\ncluster based storage server is configured to be\nactivated for large amount of data to provide cloud\nusers and is implemented with Hadoop Distributed File\nSystem (HDFS). HDFS is open source distributed file\nsystem that designed on low cost hardware. In this\nsystem, high access latency occurs due to the access\nmechanism of HDFS. Data prefetching is an effective\ntechnique for improving file access performance which\ncan reduce response time delay for I/O system. In order\nto solve this issue, we propose data perfetching\nalgorithm based on FP-growth algorithm to extract user\naccess patterns from user’s historical accesses records\nfor reducing the communications between clients and\nNameNode. According to user’s access frequent\npatterns, frequently access data are stored in client\ncache."}]}, "item_1583103108160": {"attribute_name": "Keywords", "attribute_value_mlt": [{"interim": "Cloud Computing"}, {"interim": "Cloud storage"}, {"interim": "Data Prefetching"}]}, "item_1583103120197": {"attribute_name": "Files", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "date": [{"dateType": "Available", "dateValue": "2020-08-06"}], "displaytype": "preview", "download_preview_message": "", "file_order": 0, "filename": "Efficient Data Prefetching Approach for PC-Cluster based Cloud Storage System.pdf", "filesize": [{"value": "369 Kb"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_0", "mimetype": "application/pdf", "size": 369000.0, "url": {"url": "https://meral.edu.mm/record/2928/files/Efficient Data Prefetching Approach for PC-Cluster based Cloud Storage System.pdf"}, "version_id": "1dd0032d-5321-4573-bb84-06a89b94b364"}]}, "item_1583103147082": {"attribute_name": "Conference papers", "attribute_value_mlt": [{"subitem_acronym": "ICCA 2013", "subitem_c_date": "26-27 February, 2013", "subitem_conference_title": "11th International Conference on Computer Applications", "subitem_place": "Sedona Hotel, Yangon, Myanmar", "subitem_website": "https://www.ucsy.edu.mm/EleventhIccaN.do"}]}, "item_1583105942107": {"attribute_name": "Authors", "attribute_value_mlt": [{"subitem_authors": [{"subitem_authors_fullname": "Tin Tin Yee"}, {"subitem_authors_fullname": "Thinn Thu Naing"}]}]}, "item_1583108359239": {"attribute_name": "Upload type", "attribute_value_mlt": [{"interim": "Publication"}]}, "item_1583108428133": {"attribute_name": "Publication type", "attribute_value_mlt": [{"interim": "Conference paper"}]}, "item_1583159729339": {"attribute_name": "Publication date", "attribute_value": "2013-02-27"}, "item_title": "Efficient Data Prefetching Approach for PC-Cluster based Cloud Storage", "item_type_id": "21", "owner": "45", "path": ["1596102355557"], "permalink_uri": "http://hdl.handle.net/20.500.12678/0000002928", "pubdate": {"attribute_name": "Deposited date", "attribute_value": "2020-08-06"}, "publish_date": "2020-08-06", "publish_status": "0", "recid": "2928", "relation": {}, "relation_version_is_last": true, "title": ["Efficient Data Prefetching Approach for PC-Cluster based Cloud Storage"], "weko_shared_id": -1}