Title	Salt and Pepper Noise Detection and removal by Tolerance based Selective Arithmetic Mean Filtering Technique for image restoration
Author	Shahriar Kaisar, Md.Sakib Rijwan, Jubayer Al Mahmud, Muhammad Mizanur Rahman
Citation	Vol. 8  No. 6  pp. 271-278
Keywords	Tolerance Value, Tolerance Based Selective Arithmetic Mean Filtering Technique (TSAMFT), Peak Signal to Noise Ratio (PSNR), Arithmetic Mean Filtering (AMF), Mean Square Error (MSE)

Title	Different Approaches of interworking between SIP and H.323
Author	Shifta Ansari, Kashif Nizam Khan, Jinat Rehana, Nusrat Jahan Lisa, Shahriar Kaisar
Citation	Vol. 9  No. 3  pp. 232-239
Keywords	VoIP, SIP, H.323, Gateway, RTP, RCTP, H.225, H.450, SDP