41 search results - page 1 / 9 » Mitigating DoS attacks against broadcast authentication in w... |
TOSN
2008
13 years 4 months ago
2008
WIMOB
2008
IEEE
13 years 11 months ago
2008
IEEE
— Node compromise is a serious threat in wireless sensor networks, as it enables an adversary to perform various attacks. Many security schemes exploit the redundancy of many wir...
IEEECIT
2010
IEEE
13 years 3 months ago
2010
IEEE
Abstract—In Wireless Sensor Networks (WSNs), authentication is a crucial security requirement to avoid attacks against secure communication, and to mitigate DoS attacks exploitin...
SASN
2005
ACM
13 years 10 months ago
2005
ACM
Denial of service (DoS) attacks can cause serious damage in resourceconstrained, wireless sensor networks (WSNs). This paper addresses an especially damaging form of DoS attack, c...
MOBIHOC
2007
ACM
14 years 4 months ago
2007
ACM
Broadcast authentication is an important application in sensor networks. Public Key Cryptography (PKC) is desirable for this application, but due to the resource constraints on se...