Title	Signal Properties of Hybrid LFSK Modulated MQAM (HQFM) OFDM Transceiver
Author	Asma Latif, Nasir D. Gohar
Citation	Vol. 7  No. 11  pp. 72-76
Keywords	OFDM, PAPR, PTS

Title	Text-Dependent Speaker Recognition System for Indian Languages
Author	R. Rajeswara Rao, A. Nagesh, Kamakshi Prasad, K. Ephraim Babu
Citation	Vol. 7  No. 11  pp. 65-71
Keywords	Hidden Markov Models, Speaker Recognition, HTK

Title	A Novel Fair GSR Contract Signing Protocol Against Earnest Money
Author	Debajyoti Konar, Chandan Mazumdar
Citation	Vol. 7  No. 11  pp. 55-64
Keywords	Contract Signing, Fairness in true sense, Gradual Secrete Release, Money atomicity, Validated contract

Title	A Report Generation Method for Defending False Negative Attacks in Ubiquitous Sensor Networks
Author	Hae Young Lee, Tae Ho Cho
Citation	Vol. 7  No. 11  pp. 49-54
Keywords	Ubiquitous sensor network, false negative attacks, false data filtering, security