Abstract
One must compress data prior to sending it to the internet since it helps minimize time and the cost. The main aim of the essay is to develop and design a systemic and a secure method for encrypting data, so as it can be used in executing a lossless compacting steganography method. The technique can be used to decrease the amount of every transmitted data aiding fast transmission while using slow internet or take a small space ion a disk. The paper proposes a compacting with stenography method which might be used to hide of data with significant security and also a perfect invisibility while using a combination of RSA (Rivest–Shamir–Adleman) cryptography method and also used steganography proficiency which are Huffman coding, Run-length encoding (RLE), or Discrete Wavelet Transform (DWT) with Least Significant Bits (LSB) steganography technique. The first step is grounded on the RSA skill to both decrypts and encrypt confidential messages. The next step is compression, which is Huffman coding based techniques that will be used to compress the sensitive data through lossless technology, RLE, which is a more natural way to compress data or DWT based that compacts cover image through lossy compression in order reducing the cover image’s dimensions. LSB will then be used to implant the encrypted pieces of information in the compacted cover image. This system shows high ranking performance and a systematic system as compared to other states [1-5] of the structure that uses simulation outcomes.