1397 search results - page 257 / 280 » Wireless ad hoc VoIP |
CAMAD
2006
IEEE
14 years 1 months ago
2006
IEEE
Mobile wireless communication is susceptible to signal blockage, which is loss of signal, typically due to physical obstruction, over a longer duration relative to fading. Measurem...
ACNS
2008
Springer
13 years 11 months ago
2008
Springer
Abstract. "Pairing" is referred to as the operation of achieving authenticated key agreement between two human-operated devices over a short- or medium-range wireless com...
ICASSP
2010
IEEE
13 years 10 months ago
2010
IEEE
—With increasing spatial reuse of the radio spectrum, co-channel interference is becoming a dominant noise source and may severely degrade the communication performance of wirele...
JCS
2007
13 years 9 months ago
2007
Many emerging applications in both wired and wireless networks need support of secure group communications. There have been many secure group communication schemes in the setting ...
JSAC
2007
13 years 9 months ago
2007
Abstract— This paper deals with a cooperative decoded relaying scheme in multihop wireless network and the corresponding transmitters power allocation strategies for nodes belong...