Title :
Implementation of Serpent encryption algorithm on 24-bit DSP processor
Author :
Ivancic, D. ; Runje, Davor ; Kovac, Mario
Author_Institution :
Playmedia Labs, Zagreb, Croatia
Abstract :
Serpent is one of the AES (advanced encryption standard) candidates and it has been implemented on various 8-bit, 16-bit and 32-bit platforms. In this paper, we have investigated various implementation options of Serpent on 24-bit DSP and described specific issues of the 24-bit platform. Today´s Digital Rights Management and secure audio distribution systems utilize 24-bit DSPs and therefore efficient implementation of the encryption algorithm on such platform is important
Keywords :
audio coding; cryptography; digital signal processing chips; DSP processor; Digital Rights Management; Serpent encryption algorithm; advanced encryption standard; audio compression scheme; audio decompression; secure audio distribution; Cryptography; Digital signal processing; Digital signal processors; Hardware; Instruments; NIST; Signal processing algorithms; Software algorithms; Standards development; Technology management;
Conference_Titel :
Image and Signal Processing and Analysis, 2001. ISPA 2001. Proceedings of the 2nd International Symposium on
Conference_Location :
Pula
Print_ISBN :
953-96769-4-0
DOI :
10.1109/ISPA.2001.938665
