International Journal of Advanced Research In Computer Science and Software EngineeringEr. REEME GUPTA, Dr. SUKHVIR SINGH and PARDEEP MAAN, Efficient Encryption Techniques In Cryptography Better Security Enhancement, Volume 4, Issue 5, May 2014, ISSN: 2277 128X....
Cryptography - Image Cryptography - File Steganography - Image File Encryption and Decryption Cryptography - Encryption of files Cryptography - Decryption of files Cryptography in IoT IoT security challenges, Threats and Attacks Cryptographic Techniques for IoT Security Communication Protocols for IoT Devices...
The better solution to offer the necessary protection against the data intruders is cryptography. Cryptography is the one of the main categories of computer security that converts information from its normal form into an unreadable form by using Encryption and Decryption Techniques. The Cryptography ...
Encryption has evolved significantly over time. Early instances ofcryptographyand techniques resembling encryption date back to ancient civilizations such as the Egyptians and Mesopotamians. Encryption was later popularized in wartime and espionage efforts and famously associated with the Enigma Machine, a ...
Encryption secures digital data using one or more mathematical techniques known as cryptography. The information input becomes unreadable through encryption as analgorithmconverts the original text, known as plaintext, into an alternative form known as ciphertext. ...
Yes, public key algorithms are pretty slow compared to symmetric key algorithms. That's the reason why there are some forms of hybrid techniques that use public key cryptography to exchange a symmetric session key and continue the communication using the faster symmetric key algorithm. ...
This blog entry shows how to securely configure basic encryption/decryption primitives, the third entry in a blog series on using Java cryptography securely.
The precise steps involved in the algorithm can be seen inFigure 36-3. The process is relatively simple, but some brief cryptographic explanations are necessary to understand what is going on. In cryptography, algorithms such as AES are calledproduct ciphers. For this class of cipher...
In future work, we plan to conduct a thorough comparative analysis of the performance of algorithms in image reconstruction, such as coded compression and block compressive sensing. We will explore whether techniques like edge detection could be used to assess pixel correlation, automatically identify ...
Encryption: It is the process of locking up information using cryptography. Information locked this way is in unreadable format known as ciphertext. Decryption: The process of unlocking the encrypted information using cryptographic techniques.