A Hybrid Encryption Technique to Secure Bluetooth Communication
Pushpinder Singh Patheja, Akhilesh A. Waoo, Sudhir Nagwanshi · 2012
A proprietary open wireless technology standard for exchanging data over short distances from one device to another is not much secure. As in traditional method of Bluetooth communication between two or more devices a 128-bit symmetric stream cipher called E0 is used which seems to be week under some conditions it may be broken under certain conditions with the time complexity O (264). To improve security of data we propose a hybrid encryption technique. In this technique we use triple DES for encryption of the key for which we use Tiger algorithm. In Tiger algorithm there is double protection of Data using triple DES and with the help of this algorithm transmission of data will be more secure for exchanging data over short distances from one device to another.