An Enhanced Symmetric Key Cryptography Algorithm to Improve Data Security

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

An Enhanced Symmetric Key Cryptography Algorithm to Improve Data Security

This work uses enhanced symmetric key encryption algorithm, in which same structure of encryption and decryption procedure algorithm is used. In conventional encryption methods the key for encryption and decryption is same and remain secret. The algorithm uses key generation method by random number in algorithm for increasing efficiency of algorithm. The algorithm use key size of 512 bits for p...

متن کامل

Enhanced Security System Using Symmetric Encryption and Visual Cryptography

With the rapid development of internet, transfer of data reliably and securely has become one of the challenges. In this paper we have introduced a novel visual cryptographic technique. This method is applicable for both Bitmap Color and Grayscale images. This method uses the concept of Residual Number System (RNS) based on Chinese Remainder Theorem (CRT) for share creation and share stacking o...

متن کامل

A Symmetric Key Algorithm for Cryptography using Music

Music and its attributes have been used in cryptography from early days. Today music is vastly used in information hiding with the use of Steganography techniques. This paper proposes an alternative to steganography by designing an algorithm for the encryption of text message into music and its attributes. The proposed algorithm converts the plain text message into a musical piece by replacing ...

متن کامل

Advance cryptography algorithm for improving data security

Information security is the process of protecting information. It protects its availability, privacy and integrity. Access to stored information on computer databases has increased greatly. More companies store business and individual information on computer than ever before. Much of the information stored is highly confidential and not for public viewing. In this paper I have developed a new c...

متن کامل

Enhanced Public Key Algorithm for Improved Security

The area of security has become more important to personal computer users, organizations, and the military due to the continuous advancements in technology and computing resources. With the advent of Internet and ease of data sharing among users, the integrity of the data has become quite an issue. Moreover, with better computational resources the number of threats also increases. This further ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: International Journal of Computer Applications

سال: 2013

ISSN: 0975-8887

DOI: 10.5120/13028-0215