Background: Network security is used to secure data transmission over the wireless network. Encryption of an information plays a vital role in communication since it protects the sender and receiver from the hackers trying to access the information.
Objectives: In recent years, protecting the information data has become the challenging task for the researchers. Hence, there is a need to improve the existing methods of secure data transmission.
Method: In this paper, a new approach is proposed to implement a better security chip for secured data transmission. It is based on the combination of encryption and description as well as the compression techniques. The proposed design focuses on the reduction of delay in the circuit using the compression approach.
Results: The various simulations are carried out using the Xilinx, and MATLAB software. The timing signals are observed on Xilinx and proposed algorithm has been simulated and tested on MATLAB. Conclusion: The presented approach performs better and achieved good compression ratio and hence the loss of information is less at the receiving end.
Keywords: Network security, Cryptography, Encryption, Decryption, LFSR, AES, Compression, Random number generator, Delay
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