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IJNSEC
2011
272views more  IJNSEC 2011»
13 years 4 months ago
Trust Key Management Scheme for Wireless Body Area Networks
With recent advances in wireless sensor networks and embedded computing technologies, miniaturized pervasive health monitoring devices have become practically feasible. In additio...
Mohammed Mana, Mohammed Feham, Boucif Amar Bensabe...
MTA
2011
254views Hardware» more  MTA 2011»
13 years 4 months ago
Automatic prediction of perceptual quality of multimedia signals - a survey
We survey recent developments in multimedia signal quality assessment, including image, audio, video, and combined signals. Such an overview is timely given the recent explosion in...
Kalpana Seshadrinathan, Alan Conrad Bovik
JTAER
2010
124views more  JTAER 2010»
13 years 4 months ago
What factors influence online brand trust: evidence from online tickets buyers in Malaysia
This study examines online brand trust and its influencing factors in the specific context of online air ticket buyers in Malaysia. Summarizing academic literature on online brand...
Syed Shah Alam, Norjaya Mohd Yasin
ICASSP
2011
IEEE
13 years 1 months ago
Multicast transmit beamforming using a randomize-in-time strategy
Recently there has been much interest in using transmit beamforming to provide multi-antenna physical-layer multicasting. A state of the art in this context is the semidefinite r...
Sissi X. Wu, Wing-Kin Ma
PERCOM
2011
ACM
13 years 1 months ago
Towards preserving privacy in participatory sensing
Abstract—With the abundance and ubiquity of mobile devices, a new class of applications is emerging, called participatory sensing (PS), where people can contribute data (e.g., im...
Leyla Kazemi, Cyrus Shahabi