Research on end-to-end encryption of TETRA
张智辉; 杨义先
Research on end-to-end encryption of TETRA
ZHANG Zhi-hui; YANG Yi-xian
Acta Metallurgica Sinica(English letters) . 2006, (2): 70 -73 .  DOI: 1005-8885(2006)02-0070-04