InfoTekJar (Jurnal Nasional Informatika dan Teknologi Jaringan)
Vol 1, No 2 (2017): InfoTekJar Maret

KONSEP PENYANDIAN FILE JPEG DENGAN MENGGUNAKAN METODE LSB

Haikal Nando Winata (Institut Teknologi Medan)
Raja Nasrul Fuad (Institut Teknologi Medan)

Article Info

Publish Date
18 Mar 2017

Abstract

Steganography is a technique to hide text or messages that other people do not know the contents of the text or the secret message. Steganography technique is often used to avoid suspicion and to avoid other people desire to know the contents of the text or the secret message. Digital image is one of the most well-known media and the public by the author. Digital image acts as a medium or a text container you want to hide a secret message. Methods LSB (Least Significant Bit) that hides the bytes of text or message you want to hide into the last byte in the digital image. LSB method has the advantage of not changing the size and shape of the digital image by naked eye, text data or messages hidden can be restored without any change in size and shape

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Journal Info
InfoTekJar (Jurnal Nasional Informatika dan Teknologi Jaringan)
Website

Abbrev

infotekjar

Publisher

Universitas Islam Sumatera Utara

Subject

Computer Science & IT

Description

Merupakan jurnal yang dikelola oleh program studi teknik informatika Universitas Islam Sumatera Utara (UISU), jurnal ini membahas ilmu dibidang Informatika dan Teknologi jaringan, sebagai wadah untuk menuangkan hasil penelitian baik secara konseptual maupun teknis yang berkaitan dengan ilmu ...