Web Technologies and Applications APWeb 2015 Workshops, BSD, WDMA, and BDAT, Guangzhou, China, September 18, 2015, Revised Selected Papers - Cai, Ruichu; Chen, Kang; Hong, Liang; Yang, Xiaoyan; Zhang, Rong; Zou, Lei (Springer International Publishing : Imprint: Springer, 2015)