17932 search results - page 68 / 3587 » Wireless communications systems |
EURONGI
2008
Springer
13 years 12 months ago
2008
Springer
Current mobility management systems are operator centralized, and focused on single link technologies. In heterogeneous wireless mesh networks, vertical handovers could be a length...
GLOBECOM
2007
IEEE
14 years 4 months ago
2007
IEEE
— This paper proposes a directional medium access control (DMAC) algorithm for wireless communication networks operating in the 60 GHz bands. Wireless communications using the 60...
TITB
2010
13 years 4 months ago
2010
Ambient intelligence has acquired great importance in recent years and requires the development of new innovative solutions. This paper presents a distributed telemonitoring system...
ICC
2008
IEEE
14 years 4 months ago
2008
IEEE
—In wireless communication systems, the signal strength/quality generally varies with the distances between transmitters and receivers. As a consequence, the throughput in the MA...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— This paper investigates the behavior of a Wireless Mesh Network in which the nodes are equipped with a multiple antenna system. The objective of this study is the comparison of...