In the applications of Internet and wireless communication network, information security is
one of the most challenging aspects. Cryptography is the best solution that offers the …

The world is already on the way of connecting everything (objects) to the internet, from
refrigerators to sprinkler systems. This interconnection of objects to the internet is new …

Universitas Airlangga students often find it difficult to verify the mark that came out in the
Kartu Hasil Studi (KHS) is called Study Result Card or courses taken in the Kartu Rencana …

RSA Algorithm is public-key cryptography which exposed from different attack based on the
public key'e'and modulus'n'. Different studies on RSA Algorithm modify only the …

With the vast amount of data generated nowadays, organizing and managing of these data
are very important to allow the users to access, retrieve, and update their data by using …

With the rapid growth of communication technology, cryptography plays a significant role in
securing and verification of information exchanged via public communication channels. The …

When we use conventional encryption, we are confronted with a situation we are used to
and don't even consider it a problem. To work with encrypted data, we have to decipher it …

Data stored and transmitted by Internet of Things (IoT) has been crucial to many human
kinds for the last years. Recently, data is exponentially growing on IoT devices. This data …

Due to the rapid growth of computer networks, more sensitive information is being
exchanged over such networks. Securing information from unauthorized parties has become …

Abstract steganography is the discipline of exchanging information messages in such way
that no one, other than the intended recipient, suspects the existence of the message. The …