Enhanced  Hierarchical Cluster Based Routing Protocol with Optical Sphere in FSO Manet -- Performance Improvement of Fractal Antenna with Electromagnetic Band Gap (EBG) and Defected Ground Structure for Wireless Communication -- Miniaturized Low Profile Antenna and Meta-Material Loaded Phase Shifter for Radar Application -- A Modified L-Slot Microstrip Antenna with Chamfered Patch Edges for UWB Applications -- Performance Analysis of CSRZ-DQPSK Modulator for ROF-PON Based Wireless Access -- Effects of Cross Phase Modulation and Four Wave Mixing in DWDM Optical Systems using  RZ and NRZ Signal -- Implantable Antenna for Blood Glucose Monitoring -- Reliability Analysis of Data Center Network -- Study of Microstrip Antenna Array with EBG Structure -- Gain Enhancement of Compact Multiband Antenna with Metamaterial Superstrate -- Cooperative Communication for Resource Sharing in Cognitive Radio Networks -- Interdomain Traffic Engineering with BGP and MPLS VPN -- Analysis and Critical Parameter Extraction of An Led for Brain Implants -- Review of Thermal Management of An Led for Brain Implants -- Bandgap Analysis in Defectless Photonic Crystals -- Multi Band High Gain Antenna with Cpw Feed for Wi-Fi, Wi-Max and X Band Application -- Design & Parameter Extraction of Split Ring Resonator for Surface Crack Detection in Different Materials -- Optical Channel Analysis of Turbo Coded MIMO-OFDM System for Visible Light Communication -- Frequency Tuning Method for Small Profile Metamaterial Based on Tri-Ring Resonator -- Redesigning Mach-Zehnder Modulator with Ring Resonators -- Study on Gain Enhancement of The Antenna using Planar Small Metasurface Lens -- Design of An internal Multi Resonant Pifa Antenna for Mobile  Telecommunication Networks -- Design of Substrate integrated Waveguide Back to Back Π-Shaped Slot Antenna for 60ghz Applications -- Performance Improvement of Gain in Distributed Raman Amplifier using forward and Backward Pumps -- A Comparative Study on Asymmetric, Triangular and Rectangular Core Large-Mode-Area PCF Designs -- Miniaturized High Gain Uwb Monopole Antenna with Dual Band Rejection using CSRR -- Evaluation of Environmental Factors in Bi-Directional Wdm Optical Wireless Communication in 1.55 Μm Band -- Soa Parameters Optimization for High Data Rate Operation -- All Optical 3R Regenerator of Design and Simulation -- Analysis of Dispersion Compensation Methods in WDM Systems -- Wideband Antenna for Medical Application -- Mitigation of Cross Phase Modulation in Multiband Radio-Over-Fiber Systems -- The Design of High Gain Substrate integrated Waveguide Antennas with FR4 and Rt Duroid.