GLOBECOM
2006
IEEE
14 years 6 months ago
2006
IEEE
Abstract— In this paper, we consider the problem of detecting intrusions initiated by cooperative malicious nodes in infrastructure-based networks. We achieve this objective by s...
GLOBECOM
2006
IEEE
14 years 6 months ago
2006
IEEE
— Current peer-to-peer (P2P) streaming systems often assume that nodes are cooperative to upload and download data. However, in the open environment of the Internet, this is not ...
CNSR
2006
IEEE
14 years 6 months ago
2006
IEEE
Ad-hoc networks rely on participation and cooperation of nodes within the network to transmit data to destinations. However, in networks where participating nodes are controlled b...
MDM
2007
Springer
14 years 6 months ago
2007
Springer
Ad hoc networks rely on nodes forwarding each other’s packets, making trust and cooperation key issues for ensuring network performance. As long as all nodes in the network belo...
SASO
2007
IEEE
14 years 6 months ago
2007
IEEE
Many unstructured peer to peer (P2P) systems rely on a Peer Sampling Service (PSS) that returns randomly sampled nodes from the population comprising the system. PSS protocols are...
LCN
2007
IEEE
14 years 6 months ago
2007
IEEE
The current Internet architecture allows malicious nodes to disguise their origin during denial-of-service attacks with IP spoofing. A well-known solution to identify these nodes...
INFOCOM
2007
IEEE
14 years 6 months ago
2007
IEEE
—In an adversarial environment, various kinds of security attacks become possible if malicious nodes could claim fake locations that are different from where they are physically ...
ICC
2007
IEEE
14 years 6 months ago
2007
IEEE
— Colluding malicious insider nodes with no special hardware capability can use packet encapsulation and tunnelling to create bogus short-cuts (in-band wormholes) in routing path...
NDSS
2008
IEEE
14 years 6 months ago
2008
IEEE
We study the problem of reliably searching for resources in untrusted peer-to-peer networks, where a significant portion of the participating network nodes may act maliciously to...
GLOBECOM
2008
IEEE
14 years 6 months ago
2008
IEEE
Abstract— Link quality measurement (LQM), i.e. packet reception ratio (PRR) measurement, is becoming an indispensable component in multihop wireless networks. However, in all the...