International Journal of Advanced Research in Computer Science & Technology (IJARCST)
Mobile computing is a term used to demonstrate the technologies that allows people to access network services anywhere, anyplace and anytime. A wireless network is a type of computer network that uses wireless communication networks such as 3G, WIFI, etc., It uses radio waves for establishing connection. In the existing system a mobility based location update scheme is defined to make the location update efficiently and effectively. Based on information theory it is efficient to update the location of the MTC device in the MTC server only if a new node is added to the parse tree of the MTC device.