Yu, Haitao
Wang, Liejun
Funding for this research was provided by:
Chinese National Natural Science Foundation (61471311)
Cernet Network Next Generation Internet Technology Innovation Project (NGII20160326)
The Xinjiang Uygur Autonomous Region Science and Technology Department Project (2015211c259)
Article History
Received: 22 September 2017
Revised: 24 November 2017
Accepted: 17 December 2017
First Online: 27 December 2017