Guangran Liu

Work place: School of Information Technology Engineering Tianjin University of Technology and Education (TUTE) Tianjin, China



Research Interests: Software Engineering, Data Structures and Algorithms, Models of Computation


Guangran Liu received the B.S. degree in computer science from Tianjin Normal University,Tianjin, China, in 1990, and the M.S. degree in education technology from Tianjin Normal University, He is a professor at the Tianjin University of Techenology and education, Tianjin, china, His main research interests are software engineering of education and digital media technology.

Author Articles
A Design of Learning Management System for Electronic Secretary Based on Ubiquitous Learning

By Guangran Liu Bencai Gao Jun Lou

DOI:, Pub. Date: 8 Feb. 2011

The proposed ubiquitous computing creates a new calculation model. Ubiquitous learning based on ubiquitous computing is the trend of current study theory. This paper introduces the concept of ubiquitous learning, analyzes and summarizes its thoughts and main characteristics, constructs the model of a ubiquitous learning environment. With the guidance of constructed ubiquitous learning environment model, we design the management system for electronic course-lattice, and use the metaphor of secretary naming the management system as electronic secretary.

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