… new challenges and issues, and the smart city concept offers opportunities to rise to these
challenges, solve urban problems … This paper presents an exhaustive literature survey of smart …

… methods, and analysis techniques of spatiotemporal big data. … on urban agglomeration
using spatiotemporal big data in … of future big data applications, including: (1) difficulties in data …

: 对生活垃圾收运, 存储, 焚烧处置和污染物排放控制等过程的智能化监测, 控制和管理等国内外
研究现状进行了梳理, 分析了物联网, 焚烧状态诊断, 污染物在线监测和人工智能算法等技术在…

… a customer service department, providing back support for the fraudulent applications or
web-pages. The main tasks for these individuals are to answer victims’ questions and hold …

… In this survey we mainly focus on the concepts, state-of-the-art techniques and future challenges
of identity/user authentication in wireless physical layer, which is not only because there …

In recent years, operating systems have expanded beyond traditional computing systems into
the cloud, IoT devices, and other emerging technologies and will soon become ubiquitous. …

… vehicle applications, develop new models for smart energy … terms of application, we will
develop energy big data service … Based on the content of this article, the current problems and …

… , rich data sources also bring the following challenges and opportunities: (1) Rapidly increasing
amount of high-resolution remote sensing data poses greater challenges to data storage …

… Conclusions The continuous development of big data technology provides new ideas and
methods for people to analyze and solve emergency response problems, and provides a very …

… Then, the key technologies such as structure design, driving mode, sensing technology, …
methods of the exoskeleton robot are summarized and compared. Finally, the existing problems …