Title	Optimizing the Performance of Handoff Management in Wireless LANs
Author	Li Jun Zhang, Samuel Pierre
Citation	Vol. 8  No. 7  pp. 87-94
Keywords	Mobility management, Handoff management, Scanning, Wireless LAN.

Title	Analysis and implementation of custom cipher algorithm for IPsec under Linux OS
Author	Mladen Veinovi?, Aleksandar Jevremovi?, Goran ?imi?
Citation	Vol. 8  No. 7  pp. 80-86
Keywords	Custom cipher algorithm, IPsec, Linux kernel, network security.

Title	Adaptive Threshold Determining Method for Statistical Filtering Scheme in Sensor Networks
Author	Chung Il Sun, Tae Ho Cho
Citation	Vol. 8  No. 7  pp. 75-79
Keywords	Sensor networks, false data filtering, secure method, statistical en-route filtering

Title	A New HB Weighted Time Delay Estimation Method in Reverberation Environment
Author	Liyan Zhang, Fuliang Yin
Citation	Vol. 8  No. 7  pp. 70-74
Keywords	onset signal, reverberation, time delay estimation, microphone array