Institutional Repository | Satya Wacana Christian University: Perancangan dan Implementasi Aplikasi Enkripsi-Dekripsi Folder Menggunakan Algoritma XTEA (Extended Tiny Encryption Algorithm)

Abstract

Cryptography is a solution to secure information. A data owned
can be obtained as a security information so that data is needed to
make data is still protected. A Folder is a container that allows the
arrangement of data in order to remain neat and easy file search.
XTEA (Extended Tiny Encryption Algorithm) is the encryption
algorithms, can be used to secure data in folder to remain intact and
safe. The research was designed and implemented an encryptiondecryption application folder, which can hide and secure the files and
subfolders in the folder. The results of tests indicating that the
applications it developed not to change the contents of a file during the
process as well as the encryption and decryption folder the results of
the encryption joined in two files of different so they could not be
identified by respondents.
Keywords: Cryptography, XTEA (Extended Tiny Encryption
Algorithm), Folder