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» Multimedia communication in wireless sensor networks
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GLOBECOM
2010
IEEE
15 years 4 months ago
A Distributed Public Key Caching Scheme in Large Wireless Networks
When asymmetric cryptography techniques are used in wireless networks, the public keys of the nodes need to be widely available and signed by a Certificate Authority (CA). However,...
Yuan Kong, Jing Deng, Stephen R. Tate
ICMCS
2006
IEEE
97views Multimedia» more  ICMCS 2006»
16 years 13 days ago
Utilizing SSR Indications for Improved Video Communication in Presence of 802.11B Residue Errors
Radio hardware used for the reception of 802.11b frames is capable of associating a Signal to Silence Ratio (SSR) with each received frame. If a received frame is corrupted, then ...
Shirish S. Karande, Utpal Parrikar, Kiran Misra, H...
INFOCOM
2010
IEEE
15 years 4 months ago
Compressive Oversampling for Robust Data Transmission in Sensor Networks
—Data loss in wireless sensing applications is inevitable and while there have been many attempts at coping with this issue, recent developments in the area of Compressive Sensin...
Zainul Charbiwala, Supriyo Chakraborty, Sadaf Zahe...
PERCOM
2010
ACM
15 years 4 months ago
Web services on embedded systems - a performance study
Abstract—A platform-independent communication mechanism is essential for the seamless integration of embedded devices into the Web of Things. Web services provide for such commun...
Christin Groba, Siobhán Clarke
IROS
2009
IEEE
174views Robotics» more  IROS 2009»
16 years 1 months ago
Characterization and modeling of wireless channels for networked robotic and control systems - a comprehensive overview
— The goal of this paper is to serve as a reference for researchers in robotics and control that are interested in realistic modeling, theoretical analysis and simulation of wire...
Yasamin Mostofi, Alejandro Gonzalez-Ruiz, Alireza ...