Title :
A Novel Recommendation Scheme for Increasing Connectivity in ZigBee Wireless Sensor Networks
Author :
Hong-Yi Chang ; Shih-Chang Huang ; Chih-Chun Lai ; Zih-Huan Hong
Author_Institution :
Dept. of Manage. Inf. Syst., Nat. Chiayi Univ., Chiayi, Taiwan
Abstract :
Most of the ZigBee network systems are constructed as tree topology. In the tree topology, packets can be easy forwarded to next hop by the tree routing mechanism that is only to calculate the packet destination address by distributed address assignment mechanism (DAAM). However, network parameter constraints cause the orphan node problem. Therefore, a novel recommendation scheme was proposed based on the weight of moveable node in Zigbee networks to choose better moveable node for increasing connectivity of ZigBee networks and reduces the number of orphan node. The results show that the connectivity was improved in ZigBee networks by using the proposed mechanism.
Keywords :
Zigbee; telecommunication network routing; wireless sensor networks; ZigBee network systems; Zigbee wireless sensor networks; connectivity; distributed address assignment mechanism; network parameter constraints; orphan node; orphan node problem; packet destination address; recommendation scheme; tree routing mechanism; tree topology; Ad hoc networks; Network topology; Routing; Standards; Wireless sensor networks; Zigbee; Zirconium; Orphan Node Problem; Recommendation Scheme; Wireless Sensor Networks; Zigbee Networks;
Conference_Titel :
Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), 2014 Tenth International Conference on
Conference_Location :
Kitakyushu
Print_ISBN :
978-1-4799-5389-9
DOI :
10.1109/IIH-MSP.2014.174
