Crypt analysis of two time pads in case of compressed speech. - L. A. Khan; Muhammad Shamim Baig; Ali Hassan 001 (Comput. Electr. Eng., 2011)

Improved trust based key management for end-to-end secure communication in cellular networks. - Naila Mukhtar; Muhammad Shamim Baig; L. A. Khan (SIN, 2015)