[1] Shi J, Xu D G, Yan D X et al. Liquid refractive index wireless sensor network based on long period fiber grating and ZigBee. Laser & Optoelectronics Progress, 52, 030602(2015).

[2] Reese R. multi-platform protocol stack. （2007-03-05）［2020-06-20］, 4, -802(15). http：//www.ece.msstate.edu/~reese

[3] Chu H T. Research and design of monitoring system based on msstatePAN protocol stack, 12-17(2010).

[4] Song L, Wang G H, Hua S L. Design of local communication system based on ZigBee technology. Electronic Design Engineering, 25, 97-100， 104(2017).

[5] Li M, Xu G S, Zhu Y J et al. Implementation of lightweight selection cooperation in IEEE 802.15.4 wireless networks using open-source protocol stack and cheap radios. // 2016 International Conference on Information and Communication Technology Convergence （ICTC）， October19-21， 2016， Jeju， South Korea, 703-707(2016).

[6] Prakasi O S G, Varalakshmi P. Decision tree based routing protocol （DTRP） for reliable path in MANET. Wireless Personal Communications, 109, 257-270(2019).

[7] Bai L Q, Wang Y T. Two-hop neighbor table tree routing algorithm for ZigBee networks. // 2015 12th International Conference on Fuzzy Systems and Knowledge Discovery （FSKD）， August15-17， 2015， Zhangjiajie， China, 2220-2224(2015).

[8] Liu Y, Qian K Y. A novel tree-based routing protocol in ZigBee wireless networks. // 2016 8th IEEE International Conference on Communication Software and Networks （ICCSN）， June4-6， 2016， Beijing， China, 469-473(2016).

[9] Qiu W Z, Skafidas E, Hao P. Enhanced tree routing for wireless sensor networks. Ad Hoc Networks, 7, 638-650(2009).

[10] Kim T, Kim S H, Yang J et al. Neighbor table based shortcut tree routing in ZigBee wireless networks. IEEE Transactions on Parallel and Distributed Systems, 25, 706-716(2014).

[11] Teng Z J, Zhang M R, Zhang L et al. Energy-aware tree routing optimization algorithm for ZigBee networks： a cognitive perspective. Journal of Harbin Institute of Technology, 48, 109-115(2016).

[12] Chang Y J, Zhang W Y, Li G X. An improved comprehensive weighted routing algorithm based on neighbor tree routing of ZigBee. Computer & Digital Engineering, 46, 528-532(2018).

[13] Qian Z H, Zhu S, Wang X. An cluster-based ZigBee routing algorithm for network energy optimization. Chinese Journal of Computers, 36, 485-493(2013).

[14] Huang Y K, Pang A C, Hsiu P C et al. Distributed throughput optimization for ZigBee cluster-tree networks. IEEE Transactions on Parallel and Distributed Systems, 23, 513-520(2012).

[15] Kong Y H, Li P Y, Chen Z X et al. Application of msstatePAN based wireless ad-hoc network in substation grounding wire monitoring system. Electric Power Information and Communication Technology, 14, 84-90(2016).

[16] Yang G S, Wang Z J, Wu C X et al. One-hop expansion ETR protocol for wireless sensor networks. Journal of Convergence Information Technology, 7, 169-178(2012).

[17] Kim T, Kim D, Park N et al. Shortcut tree routing in ZigBee networks. // 2007 2nd International Symposium on Wireless Pervasive Computing， February5-7， 2007， San Juan， Puerto Rico, 9529865(2007).

[18] Khatiri A, Mirjalily G, Khademzadeh A. Energy-efficient shortcut tree routing in ZigBee networks. // 2012 Fourth International Conference on Computational Intelligence， Communication Systems and Networks， July24-26， 2012， Phuket， Thailand, 117-122(2012).