Iman Gamal Morsi
Investigation of Collision Avoidance and Localization in WSNs
The most important two problems in Wireless Sensor Network (WSN) is localization and collision avoidance of the transferred packets. A solution for these obstacles is introduced in this work. Localization is solved by upgrading anchor position accuracy using a global positioning system (GPS) and position estimates. Collision avoidance obstacle is discussed in the simulation of WSN and studying the effect of collision occurrence during communication between wireless sensor nodes.