Although most online learning environments are predominately text based, researchers have argued that representational support for the conceptual structure of a problem would addr...
Daniel D. Suthers, Ravi K. Vatrapu, Richard Medina...
A secure multicast framework should only allow authorized members of a group to decrypt received messages; usually, one ‘‘group key’’ is shared by all approved members. Ho...
The usability of a user interface is often neglected in the design and development of software applications. An Integrated Development Environment (IDE) is prone to poor usability...
Ying Zou, Michael Lerner, Alex Leung, Scott Moriss...
Due to the limited power supply of mobile devices, much research has been done on reducing the power consumption of mobile devices in mobile computing environments. Since supporti...
Background: The analysis of biological data is greatly enhanced by existing or emerging databases. Most existing databases, with few exceptions are not designed to easily support ...
S. A. Kirov, X. Peng, E. Baker, D. Schmoyer, B. Zh...