Institusion
INSTITUT TEKNOLOGI DIRGANTARA ADISUTJIPTO
Author
MEGA DEWANTRI ASTUTI, ELLYANA
Subject
Q Science (General)
Datestamp
2024-07-02 04:02:10
Abstract :
Cryptography is a science that studies the security of a message. The way
to secure the message is done by randomizing the message (encryption) and
returning it back to its original form (description). The method used in cryptography
is the Yogyakarta language, while the method of its formation uses the displacement
of the letters in Javanese. The walik language in Yogyakarta uses a ten-letter shift
of Javanese script or with the first line rule of the Javanese script shifted the third
line, the second line of the Java script is shifted to the fourth line. Based on testing
this application can run smoothly on various types of devices provided that they
have a web browser and internet connection. But in the process of encryption and
the process of description in this application there are obstacles if a word that is
encrypted has letters m and p in sequence so that the word return cannot be done
correctly.