— This paper investigates distributed medium access control (MAC) to achieve rate guarantee in pulse-based timehopping ultra-wideband (UWB) wireless networks, where the inherent ...
Hai Jiang, Kuang-Hao Liu, Weihua Zhuang, Xuemin Sh...
Competence-based approaches in the field of formal or non-formal education and training are becoming more common and appear to offer the opportunity to develop programmes that mee...
Pythagoras Karampiperis, Demetrios G. Sampson, Dem...
We outline a lightweight architecture to support novel application scenarios for P2P systems. These scenarios include merging and splitting of large networks, or multiplexing rela...
Advancements in sensor technologies have made it easier and increasingly common to capture information using multiple media. This is especially true for personal multimedia inform...
Juan Pinzon, Rahul Singh, Wolfgang Taube, Jensen G...
Location-aware computing enables automatic tailoring of information and services based on the current location of a mobile user. We have designed and implemented CMUseum, a system...