9 search results - page 1 / 2 » GossiCrypt: Wireless Sensor Network Data Confidentiality Aga... |
CORR
2008
Springer
13 years 4 months ago
2008
Springer
Resource and cost constraints remain a challenge for wireless sensor network security. In this paper, we propose a new approach to protect confidentiality against a parasitic adver...
JSAC
2010
13 years 2 months ago
2010
—Due to their limited capabilities, wireless sensor nodes are subject to physical attacks that are hard to defend against. In this paper, we first identify a typical attacker, c...
MOBIHOC
2009
ACM
14 years 5 months ago
2009
ACM
Most future large-scale sensor networks are expected to follow a two-tier architecture which consists of resource-rich master nodes at the upper tier and resource-poor sensor node...
PERCOM
2006
ACM
14 years 4 months ago
2006
ACM
Typical packet traffic in a sensor network reveals pronouncedpatterns that allow an adversary analyzing packet traffic to deduce the location of a base station. Once discovered, t...
IEEEARES
2007
IEEE
13 years 10 months ago
2007
IEEE
— Node compromise is a serious threat in wireless sensor networks. An adversary can use compromised nodes to inject false data into the network forging events to deceive the base...