Indoor routing represents an essential feature required by applications and systems that provide spatial information about complex sites, buildings and infrastructures such as in ...
Benjamin Hagedorn, Matthias Trapp, Tassilo Glander...
—In mobile and wireless networks, data broadcasting for popular data items enables the efficient utilization of the limited wireless bandwidth. However, efficient data scheduli...
Adrian Daniel Popescu, Mohamed A. Sharaf, Cristian...
Proximity based services are location based services (LBS) in which the service adaptation depends on the comparison between a given threshold value and the distance between a use...
The objective of YushanNet is to provide a reliable and robust system for hiker tracking in Yushan National Park, Taiwan. The aggregated information can help national parks to pro...
Topological relationships between spatial objects are an essential property of spatial objects. They are used for spatial analysis and query processing. In this paper, we first i...
Joon-Seok Kim, Hye-Young Kang, Tae-Hoon Lee, Ki-Jo...
This paper proposes a MANET/VANET based group communication system, P2Pnet, to support the communication and information demand for mobile group users such as rescue teams in cata...
Creation of pedagogical learning models to handle the specificity of mobile learning and the inherent constraints of mobile devices is a fundamental challenge in mobile learning. ...
Keng Y. Yee, Wee Tiong Ang, Flora S. Tsai, Rajaram...
Abstract—Flash disks have been an emerging secondary storage media. In particular, there have been portable devices, multimedia players and laptop computers that are configured ...
Yu Li, Sai Tung On, Jianliang Xu, Byron Choi, Haib...
GeoLife2.0 is a GPS-data-driven social networking service where people can share life experiences and connect to each other with their location histories. By mining people’s loc...