1259 search results - page 207 / 252 » Analysis of Movement and Mobility of Wireless Network Users |
WIMOB
2008
IEEE
15 years 6 months ago
2008
IEEE
—Packet scheduling at the data link layer may impact significantly the overall performance of a wireless system using multiple antennas. In this paper, we propose a novel packet ...
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SIGCOMM
1994
ACM
15 years 3 months ago
1994
ACM
In recent years, a wide variety of mobile computing devices has emerged, including portables, palmtops, and personal digit al assistants. Providing adequate network connectivity y...
IJSN
2008
14 years 12 months ago
2008
: Security has become the corner stone of research in wireless sensor networks (WSNs). Due to the unique operational environment of WSNs, where the communication medium is open to ...
KIVS
2005
Springer
15 years 5 months ago
2005
Springer
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-...
INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
—This paper considers the problem of designing scheduling algorithms for multi-channel (e.g., OFDM) wireless downlink networks with n users/OFDM sub-channels. For this system, wh...