This book contains the combined proceedings of the 4th International Conference on Ubiquitous Computing Application and Wireless Sensor Network (UCAWSN-15) and the 16th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT-15). The combined proceedings present peer-reviewed contributions from academic and industrial researchers in fields including ubiquitous and context-aware computing, context-awareness reasoning and representation, location awareness services, and architectures, protocols and algorithms, energy, management and control of wireless sensor networks. The book includes the latest research results, practical developments and applications in parallel/distributed architectures, wireless networks and mobile computing, formal methods and programming languages, network routing and communication algorithms, database applications and data mining, access control and authorization and privacy preserving computation.
Professor James J. Park received his Ph.D. degree in Graduate School of Information Security from Korea University, Korea. From December, 2002 to July, 2007, Dr. Park had been a research scientist of R&D Institute, Hanwha S&C Co., Ltd., Korea. From September, 2007 to August, 2009, He had been a professor at the Department of Computer Science and Engineering, Kyungnam University, Korea.
Professor Gangman Yi received his master’s degree in Computer Sciences at Texas A&M University, USA in 2007, and doctorate in Computer Sciences at Texas A&M University, USA in 2011. In May 2011, he joined System S/W group in Samsung Electronics, Suwon, Korea. He joined the Department of Computer Science & Engineering, Gangneung-Wonju National University, Korea, since March 2012. Dr. Yi has been researched in an interdisciplinary field of researches.
Professor Young Sik Jeong is Professor of Multimedia Engineering in Dongguk University. He received his master’s degree in Computer Sciences at Korea University, Korea, and, doctorate in Computer Sciences at Korea University. His Research and Interests are 'IaaS cloud-based service technology for multimedia content processing', 'Big multimedia data processing in the mobile cloud-based technologies', 'Multimedia data processing middleware development in the WSN environment', 'CPS-related technology for multimedia content service', and 'Cloud service technologies for IoT based technical support'.
Professor Hong Shen is Professor (Chair) of Computer Science in the School of Computer Science, University of Adelaide. He received his B.Eng. degree from Beijing University of Science
and Technology, M.Eng. degree from University of Science and Technology of China, Ph.Lic. and Ph.D. degrees from Abo Akademi University, Finland, all in Computer Science.
