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Jurnal SAINTIKOM (Jurnal Sains Manajemen Informatika dan Komputer)
Article . 2018 . Peer-reviewed
License: CC BY
Data sources: Crossref
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Penerapan Metode CRC32 Dalam Pembuatan AntiVirus

Authors: Widiarti Rista Maya;

Penerapan Metode CRC32 Dalam Pembuatan AntiVirus

Abstract

Virus komputer merupakan program komputer yang dapat menggandakan atau menyalin dirinya sendiri dan menyebar dengan cara menyisipkan salinan dirinya ke dalam program atau dokumen lain. Virus komputer sifatnya dapat merusak misalnya dengan merusak data pada dokumen, membuat pengguna komputer merasa terganggu dengan keberadaannya dalam sebuah sistem komputer, maupun tidak menimbulkan efek merusak sama sekali. Antivirus adalah sebuah jenis perangkat lunak yang digunakan untuk mendeteksi dan menghapus virus komputer dari sistem komputer.Metode CRC32 sebagai metode pada proses scanning salah satunya adalah metode CRC32. Sesuai dengan fungsi utama dari fungsi hashing, CRC32 berfungsi untuk mengambil penanda dari sebuah file yang nantinya akan dipakai sebagai acuan untuk memeriksa apakah suatu file adalah file virus atau bukan. Kecil sekali kemungkinan bahwa dua buah file mempunyai nilai CRC32 yang sama. Hal ini disebabkan perbedaan 1 bit saja pada file akan mengubah nilai CRC32 file tersebut.Perhitungan indeks akan dikonversi kedalam bentuk decimal agar diketahui jelas nilai indeksnya dan dilakukan perhitungan terhadap file yang akan dikoreksi dengan menggunakann bahasa pemrograman visual basic studio 2010

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
hybrid