TY - Computer Engineering and Applications A1 - HOU Min, LIU Qian, YANG Huayong, ZHANG Guo’an T1 - Data Push System of Marine Observation Based on MQTT Protocol Y1 - 2019-10-15 JF - Computer Engineering and Applications JO - Computer Engineering and Applications SP - 227 EP - 231 VL - 55 IS - 20 UR - http://cea.ceaj.org N1 - 10.3778/j.issn.1002-8331.1806-0355 ER -