STEGANOGRAFI PESAN FILE KE DALAM VIDEO (.MP4) DENGAN MODIFIKASI JARAK BYTE PADA METODE LEAST SIGNIFICANT BIT (LSB)
| Main Author: | KRISNA, ROY |
|---|---|
| Format: | Thesis NonPeerReviewed Book |
| Bahasa: | eng |
| Terbitan: |
, 2019
|
| Subjects: | |
| Online Access: |
http://eprints.umm.ac.id/51011/94/PENDAHULUAN.pdf http://eprints.umm.ac.id/51011/1/BAB%20I.pdf http://eprints.umm.ac.id/51011/2/BAB%20II.pdf http://eprints.umm.ac.id/51011/3/BAB%20III.pdf http://eprints.umm.ac.id/51011/4/BAB%20IV.pdf http://eprints.umm.ac.id/51011/5/BAB%20V.pdf http://eprints.umm.ac.id/51011/7/LAMPIRAN.pdf http://eprints.umm.ac.id/51011/6/poster%20roy1..pdf http://eprints.umm.ac.id/51011/ |
Daftar Isi:
- With the advancement of modern technology, the more important digital data information is both general and confidential. This raises problems with data security, one of which is data theft. Cryptography technique is a solution in securing data so that data content is difficult to read, Steganography Technique is a solution to hide data on other data. This makes data very difficult to retrieve and read. In this study, testing and analysis of data security was carried out using the Advanced Encryption Standard (AES) cryptographic technique with Least Significant Bit (LSB) steganography in two different scenarios, then in this study using four tests. Testing the integrity and similarity of the message file with the original message file which results in scenario 2 having an average percentage of 99% greater than the results of scenario 1 which is 15%, Testing file size changes that result in swelling the size of the original file, steganography video quality testing with video original using PSNR measurement, the result of dB value is above the value of 30, and the test of Security Testing Based on Avalanche Effect where the result of the correlation value of changes to the key is greater 44.61% appeal the correlation value of change in the plaintext is 43.68%.