A NOVEL STRATEGY TO PROVIDE SECURE CHANNEL OVER WIRELESS TO WIRE COMMUNICATION
Mohammad Alaa · 2009
This research aims to provide secure channel for the comm unication over mobile network to access the internet. This could be done by divide the security between mobile phone and WAP. Mobile phone takes the plaintext from user then compresses it by Huffman compression method. After getting the compressed text then will be encrypted by elliptic curve taking in account the limitations of mobile phone. After transmitting the encrypted compressed text to WAP, WAP will translate the wireless communication to wire and will do the following procedures: decrypt and decompress the cipher text then get the plaintext for translating to internet. If the message will be transferred from the WAP to a mobile, the following process will be taken place: recompress and re encrypt the message by using elliptic curve. Finally the cipher text will be encrypted by either blowfish or twofish to strength channel security over the internet. The encrypted message will be transmitted with image hidden in it that contains information and the key of the used encryption algorithm (twofish or blowfish).