Perbandingan Algoritma Konsensus Kuorum, Read One Write All dan Penghitungan Konsistensi Berdasarkan Lama Waktu Komputasi Konsistensi  

Oleh:

Mulyanti, Sri

Jenis: Article from Journal - ilmiah nasional - tidak terakreditasi DIKTI - atma jaya
Dalam koleksi: Metris: Jurnal Mesin, Elektro, Industri dan Sains vol. 5 no. 2 (Jun. 2004), page 113-119.
Topik: Basis data; basis data; terdistribusi; replika; perhitungan konsistensi; read one write all; konsensus kuorum
Fulltext: hal 113-119.pdf (153.93KB)

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Perpustakaan Pusat (Semanggi) Nomor Panggil: MM42.2 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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In the distributed database system, replication is carried out to increase availability of data in order to overcome data failure problems in certain sites and to improve system performance. This research aims to study better performance among three algorithms, they are Quorum Consistency, Read One Write All, and Consistency Calculation. A simulation program has been developed to analyze the differences among the three algorithms. Based on duration of time to reach consistency, it has been shown that generally Consistency Calculation algorithm is better than the others. In the other hand, if the percentage of reading transaction is greater than 78 percent, Read One Write All algorithm is better.

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