PULL AND PUSH RETRIEVAL ALGORITHM USING FOR ZIGBEE CLUSTER TREE NETWORK

Author’s Name : Sindhu R

Volume 02 Issue 02  Year 2015  ISSN No:  2349-3828  Page no: 22-25

Abstract – ZigBee is the specification of standard for low cost, low power and low data rate wireless personal area network. In the ZigBee networks often uses a tree topology to construct a wireless sensor network for data delivery applications. However, delivery failures occur constantly in ZigBee wireless applications due to node movements and network topology changes. The conventional route reconstruction method is used but it utilizes large amount of resources. In, the positions of the routers and design the tree topology so that most movements are directed towards the root of the tree. To increase the data delivery ratio and mitigate the effort of pocket loss due to the node mobility, propose the ZigBee node deployment and Tree construction framework. Then Calculate the Maximum In degree Node to find out Coordinator Node , and finally Tree Construction in order to send the Data to the Destination .This implementation in Wireless Environment.

Keywords – ZigBee; Visual studio