691 search results - page 23 / 139 » Architecture for Group Communication in Mobile Systems |
EUC
2004
Springer
15 years 3 months ago
2004
Springer
Wireless devices are widely used to get some information from the Internet. However, limited bandwidth, frequent disconnections and different communication protocols are most comm...
GLOBECOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— Mobile communication systems based on DS-CDMA suffer from multiple access interference (MAI), which limits the system capacity. Several techniques, such as beamforming with mul...
MADNES
2005
Springer
15 years 3 months ago
2005
Springer
Impersonation attacks in wireless and mobile networks by professional criminal groups are becoming more sophisticated. We confirm with simple risk analysis that impersonation atta...
ERSA
2006
14 years 11 months ago
2006
Mobile wireless communication systems become multi-mode systems. These future mobile systems employ multiple wireless communication standards, which are different by means of algor...
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WMCSA
2003
IEEE
15 years 3 months ago
2003
IEEE
Few real-world applications of mobile ad hoc networks have been developed or deployed outside the military environment, and no traces of actual node movement in a real ad hoc netw...