Tree Routing Improvement Algorithm Based on the Neighbor Table in ZigBee Networks
Leqiang Bai, Jingjing Sun, Jing Dai, Ye Tian
Available Online May 2014.
- https://doi.org/10.2991/lemcs-14.2014.3How to use a DOI?
- ZigBee networks; address assignment; neighbor table; LQI; tree routing
- Aiming at the problems of ZigBee tree routing algorithm that the algorithm has many hop counts, long latency of data transmission and low ratio of the packets delivery, a tree routing improvement algorithm based on the neighbor table in ZigBee networks is proposed. The proposed algorithm establishes strategy of neighbor nodes selection with the aid of 1-hop neighbor nodes address information and selects the neighbor node which has the minimum tree hop counts as the next hop forwarding node. When the hop count is the same, the improvement algorithm selects the node which has high LQI value as the next hop forwarding node. The simulation results show that the improvement algorithm could reduce the number of forwarding nodes efficiently, improve the reliability of the network data transmission and achieve the purpose of improving the network performance.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Leqiang Bai AU - Jingjing Sun AU - Jing Dai AU - Ye Tian PY - 2014/05 DA - 2014/05 TI - Tree Routing Improvement Algorithm Based on the Neighbor Table in ZigBee Networks BT - International Conference on Logistics Engineering, Management and Computer Science (LEMCS 2014) PB - Atlantis Press SN - 1951-6851 UR - https://doi.org/10.2991/lemcs-14.2014.3 DO - https://doi.org/10.2991/lemcs-14.2014.3 ID - Bai2014/05 ER -