SECURE DATA TRANSMISSION USING ADVANCED ENCRYPTION STANDARD (.pptx

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1. SECURE DATA TRANSMISSION USING ADVANCED ENCRYPTION STANDARD (AES)

2. Agenda Introduction Block diagram working features Future scope Presentation Title Presentation title 2

3. Introduction In today’s world, data is one of the most valuable assets. With rising cyber threats, ensuring its confidentiality and integrity is a global challenge. Our project focuses on strong encryption techniques to build secure and reliable communication.” Presentation title 3

4. Presentation title 4

5. Presentation title 5 Secure Communication Flow Transmitter (TX): ~ Takes Input Message (Plaintext) ~ Applies AES Encryption using a Secret Key ~ Sends Ciphertext (Encrypted Data) over UART Receiver (RX): ~ Receives Ciphertext via UART ~ Applies AES Decryption with the Same Secret Key ~ Retrieves the Original Message (Plaintext)

6. Presentation title 6 Version : AES-128 Software : Xilinx vivado-2019 It is used to simulate and verify the code written in the Verilog language on different test cases. Simulation shows virtually how AES encryption & decryption works. Hardware: (if available) Basys-3

7. Features: -secure data transmission -authorized receiver -converts plaintext to ciphertext Presentation title 7

8. Future scope: Presentation title 8 j >can be integred with iot devices for secure sensor data transfer >useful in wireless communication to protect messag >can be extended to AES-256

9. Thank you