Abstract. To support battery powered mobile broadband wireless access devices efficiently, IEEE 802.16e defines a sleep mode operation for conserving the power of mobile terminals...
A state-of-the-art orthogonal frequency division multiplexing (OFDM)-based access system, such as the DiffSeg system [1][2], uses a different set of transmission technologies, e.g...
Recent advances in mobile and wireless technologies make possible the bear of new services and the extension of traditional ones in new scenarios. Adaptation strategies play a cru...
Domenico Cotroneo, Generoso Paolillo, C. Pirro, St...
Currently, access to Grid services is limited to resourceful devices such as desktop PCs but most mobile devices (with wireless network connections) cannot access the Grid network ...
Hassan Jameel, Umar Kalim, Ali Sajjad, Sungyoung L...
Abstract. IEEE 802.11 WLAN technology has become an inexpensive, yet powerful access technology that is targeted at mobile users that remain within reach of the hot-spot. Such hot-...