Analisa Perancangan Kompresi Pengamanan File Dengan Menggunakan Algoritma Huffman Dan Vigenere Cipher
| Main Author: | Yamin, Irdian |
|---|---|
| Other Authors: | Situmorang, Marihat, Rachmawati, Dian |
| Format: | Student Papers |
| Bahasa: | ind |
| Subjects: | |
| Online Access: |
http://repository.usu.ac.id/handle/123456789/33201 |
Daftar Isi:
- One of the kinds of Data that Generally used is Data Text which identified openly and Can be read & changed easily. General Data Text which commonly found on computer or internet system ase .doc, .docx, .txt and .xls. These Data could be tapped and used by un-reponsible person which could the owner because the contents have been changed In order to safe these data, we can encryption And then the text which has been changed into chiphertext sent by general line communication. To make the text sending faster, the ciphertext compressed into small size. To read the text which has been encrypted and compressed, so that the text must’ be decompressed first and dedescription to get the early text (plaintext) In this analysis algorithm encryption and descryption which are used vigenere cipher and algorithm compression is Huffman’s Adaptive. This Analysis has been made to compare the results which got from applying file format that consists from .doc, .txt and .xls.
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