Kuo-Yang Cheng and Yi-Lun Pan and Chang-Hsing Wu and His-En Yu and Hui-Shan Chen and Weicheng Huang, Ezilla Cloud Service with Cassandra Database for Sensor Observation System. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. October 2012, vol. 70(10). 1204 - 1207 [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/4649.