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TCOM
2008
192views more  TCOM 2008»
13 years 9 months ago
Joint source coding, routing and power allocation in wireless sensor networks
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...
Jun Yuan, Wei Yu
MM
2006
ACM
157views Multimedia» more  MM 2006»
14 years 2 months ago
Cyborglogging with camera phones: steps toward equiveillance
We present “equiveillance” as a conceptual framework for understanding the balance between surveillance and sousveillance. In addition to this conceptual framework we also pre...
Steve Mann, James Fung, Raymond Lo
DGO
2008
112views Education» more  DGO 2008»
13 years 10 months ago
Mapping theory to practice: a cartographic analysis of public safety networks
This paper provides an interim report on ongoing data collection and analysis efforts as part of a large-scale study of information technology- focused interagency collaborations ...
Christine B. Williams, M. Lynne Markus, Michael Ty...
ISCC
2005
IEEE
14 years 2 months ago
Towards Flexible Authorization Management
During the last years there have been a lot of proposals in the literature for systems that attempt to manage the process of trust establishment. However, the engineering details ...
Patroklos G. Argyroudis, Donal O'Mahony
NETWORK
2008
150views more  NETWORK 2008»
13 years 9 months ago
WiMAX networks: from access to service platform
Recently, WiMAX has been proposed as an attractive wireless communication technology for providing broadband access for metropolitan areas. Despite its salient features from the t...
Kejie Lu, Yi Qian, Hsiao-Hwa Chen, Shengli Fu