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» Connecting Sensor Networks with TCP IP Network
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SASN
2005
ACM
15 years 3 months ago
A key pre-distribution scheme for secure sensor networks using probability density function of node deployment
Pairwise key establishment is a fundamental service provided in secure sensor networks. However, due to resource constraints, establishing pairwise keys is not a trivial task. Rec...
Takashi Ito, Hidenori Ohta, Nori Matsuda, Takeshi ...
COMSWARE
2007
IEEE
15 years 1 months ago
Robust and Efficient Software Management in Sensor Networks
Software deployment and updating of deployed code is a critical topic in the area of wireless sensor networks (WSN). Reasons are unreliable network connectivity, resource limitatio...
Wolfgang Schröder-Preikschat, Rüdiger Ka...
ICON
2007
IEEE
15 years 4 months ago
A Light-Weight Client Mobility Approach for Infrastructure Mesh Networks
— Infrastructure mesh networks offer a high-capacity wireless backhaul network through which client devices, such as PDAs, can connect to one another or with external networks. T...
Ryan Wishart, Asad Amir Pirzada, Marius Portmann
NOMS
2008
IEEE
121views Communications» more  NOMS 2008»
15 years 4 months ago
Handover prediction strategy for 3G-WLAN overlay networks
In 3G-WLAN overlay network environments, a UE is apt to lose the WLAN signal without any notice by moving while it connects to WLAN because it can be apart from the WLAN coverage s...
Hyeyeon Kwon, Mijeong Yang, Aesoon Park, S. Venkat...
CORR
2010
Springer
132views Education» more  CORR 2010»
14 years 7 months ago
New Frontiers of Network Security: The Threat Within
Nearly 70% of information security threats originate from inside the organization. The instances of insider threats have been increasing at an alarming rate with the latest trends ...
Sugata Sanyal, Ajit Shelat, Amit Gupta