The increase number of mobile users in wireless environment affects query access time substantially. To minimise the query access time, one possible way is to employ data broadcast...
Agustinus Borgy Waluyo, Bala Srinivasan, David Tan...
In this paper we study several ways in which mobile terminals can backoff on their uplink transmit power in order to extend battery lifetimes. This is particularly effective when a...
Abstract—With the abundance and ubiquity of mobile devices, a new class of applications is emerging, called participatory sensing (PS), where people can contribute data (e.g., im...
Delay and disruption tolerant networks (DTNs) can bring much-needed networking capabilities to developing countries and rural areas. DTN features such as high node mobility and in...
The 4th generation mobile communication system certainly will have a lot of improvement such as supporting higher multimedia loading, offering faster transmission rate, and the im...
Tin Yu Wu, Diego Chung, Chi-Yuan Chen, Han-Chieh C...