In the age of wireless communication, it is very important to have robust and reliable controlling technology to handle the needs of future. Wireless control can be set up in many ways like radio frequency communication, Infrared Communication etc. This book summarizes the feasibility study of DTMF (Dual Tone multi-frequency) Technology to control the remote devices such as a Ground Combat Vehicle, Industrial Load, Anti theft systems, toy application and display dialed numbers on phone. Also, this book gives comparison between conventional communication technique that is RF communication and...
In the age of wireless communication, it is very important to have robust and reliable controlling technology to handle the needs of future. Wireless ...
CDMA is analogy where two people speaking the same language can understand each other, but not other people. Similarly in CDMA technique each user use same channel which is associated with a particular code can understand each other. Orthogonal spreading codes for CDMA used to avoid spoofing. . Spoofing is the act of falsely or maliciously introducing misleading or false traffic or messages to a network.orthogonal spreading code in CDMA has ability to avoid unauthorized network to listen in to a network and use information from the network without being a valid network member or participant....
CDMA is analogy where two people speaking the same language can understand each other, but not other people. Similarly in CDMA technique each user use...
This book emphasized on FPGA design to develop AES CORE using verilog HDL. Mainly the work focus on 5 modules like, key generation, shift rows, mix columns, xoring module and top module- integration. All these modules are authorized in verilog HDL language. The key generation module generates required keys from the given key. The left circular shift operation is performed by shift rows. The mix columns perform the matrix multiplication with constant matrix. Xoring module specifies the xoring the text data with the key. The top module indicates the integration of all modules and it is treated...
This book emphasized on FPGA design to develop AES CORE using verilog HDL. Mainly the work focus on 5 modules like, key generation, shift rows, mix co...
Wavelength division multiplexing (WDM) optical network has emerged as the transmission technology for the next generation Internet backbone. In WDM networks, the huge bandwidth offered by fiber is managed by splitting it into a number of wavelengths, each acting as an independent communication channel at Gbps data rate. One of the key issue in OBS networks is efficient scheduling. Basically there are two types of scheduling algorithms, horizon scheduling algorithm and void filling scheduling algorithm used for scheduling in OBS network. If we calculate burst drop probability before scheduling...
Wavelength division multiplexing (WDM) optical network has emerged as the transmission technology for the next generation Internet backbone. In WDM ne...
Mobile ad hoc network (MANET) is a decentralized, multi-hop, and dynamic network with least infrastructure. Therefore, it is necessary that they should be self organizing, self healing, self configuring and adaptable to frequent changes in network. Ant Colony Optimization presents a problem-solving paradigm that suits the dynamicity and mobility of mobile ad hoc networks. In this paper we propose a new routing algorithm AntHocNet-LS(equipped with Location Service) inspired from AntHocNet which rely on simple mobile agents and their collective intelligence for the task of routing. The...
Mobile ad hoc network (MANET) is a decentralized, multi-hop, and dynamic network with least infrastructure. Therefore, it is necessary that they shoul...
