Wireless access is a very general way or means of accessing the cyber world. As man strives to develop the conceived knowledge, a new specification of wireless access is born. CDPD/Cellular Digital Packet Data is currently one of the advance wireless internet access and transmission. Though speed is one of the most important components of data transmission, but what good does it make if it is inaccurate. Accuracy and easy retrieval of data play a very great role.