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44.319  Articles
1 of 4.433 pages  |  10  records  |  more records»
Teknik yang banyak digunakan untuk menyebarkan suatu citra rahasia kepada n orang adalah dengan cara membagi citra rahasia ke dalam beberapa bagian yang kemudian diproses menggunakan skema (k, n)-Shamir Secret Sharing yang dikemukakan oleh Adi Shamir (197... see more

Saat ini sangat diperlukan sebuah Sistem yang mengkombinasikan keunggulan kriptografi dan keunggulan steganografi. Kriptografi yang memberikan manfaat pesan dalam keadaan tidak dapat dibaca dan steganografi yang memberikan manfaat bahwa pesan tidak dapat ... see more

BPCS (Bit-Plane Complexity Segmentation) is a fairly new steganography technique The most important process in BPCS is the calculation of complexity value of a bit-plane. The bit-plane complexity is calculated by looking at how much of the change bits con... see more

Bit-Plane Complexity Segmentation (BPCS) is a fairly new steganography technique. The most important process in BPCS is the calculation of complexity value of a bit-plane. The bit-plane complexity is calculated by looking at the amount of bit changes cont... see more

Security in communication is very important for everyone to pay attention to. To prevent data leakage and illegal retrieval of data, cryptography and steganography can be used. In this study, GOST and XOR LSB with PRNG were used to inject text into images... see more


AbstractCryptographic algorithms can be used to secure images. One of the cryptographic algorithms that can be used to encrypt images is the Serpent algorithm. However, the Serpent algorithm requires a long encryption and decryption process. In addition, ... see more

One of the unexpected intelligence tactics known in World War II was to conceal the data in images that were reduced to the size of a point that was used in every text and transported in front of the enemy's eyes. In the new age, and after the expansion o... see more

Steganography is an art that involves communication of secret data in an appropriate carrier, e.g., image, audio, video or TCP/IP header file. Steganography’s goal is to hide the very existence of embedded data so as not to arouse an eavesdropper’s sus... see more

1 of 4.433 pages  |  10  records  |  more records»