Local Area Network (LAN) and Wireless Local Area Networks (WLANs) provide important flexibility for college campuses, coffee shops, airports and other enterprises. Because they provide much higher transmission rates than current cellular systems, WLAN systems promise to be widely deployed in the coming years. However, speed is a serious concern because the wired/wireless medium is open for public access within a certain range. One of the remedy to overcome this problem is creates client server communication based on AJAX.