Queueing theoretic approach to job assignment strategy considering various inter-arrival of job in fog computing - Mori, Tomoya; Utsunomiya, Yoichi; Tian, Xuejun; Okuda, Takashi (2017 19th Asia-Pacific Network Operations and Management Symposium (APNOMS), Network Operations and Management Symposium (APNOMS), 2017 19th Asia-Pacific, 2017)