목록 게시판 리스트 옵션 검색 Challenges of Free App Advertisement Management in M2M-driven "Happy Internet" Year 2014 Author Sarder Fakhrul Abedin Co-author Rossi Kamal, Choong Seon Hong Conference 2014 한국컴퓨터종합학술대회(KCC 2014) location 대한민국 부산 Date Jun. 25 -