The paper presents a comparative performance analysis of various wireless communication protocols (Wi-Fi, Wi-Max, UWB, Bluetooth, Zigbee, GSM/GPRS) for intelligent sensor systems, focusing on their key features such as range, reliability, bandwidth, and energy consumption. It evaluates the strengths and limitations of each protocol in relation to specific application requirements, providing insights for developers to optimize communication quality and minimize costs. The findings aim to facilitate the integration of efficient wireless technologies in sensor networks, highlighting the importance of choosing the right protocol based on the operational constraints.