3088 search results - page 558 / 618 » Multichannel Security Protocols |
168
Voted
WS
2005
ACM
15 years 8 months ago
2005
ACM
Traceback schemes are useful to identify the source of an attack. Existing traceback systems are not suitable for Mobile Ad Hoc Networks (MANET) because they rely on assumptions s...
161
Voted
WS
2005
ACM
15 years 8 months ago
2005
ACM
Mobile ad hoc networks (MANETs) offer communication over a shared wireless channel without any pre-existing infrastructure. Forming peer-to-peer security associations in MANETs i...
135
Voted
SACMAT
2003
ACM
15 years 7 months ago
2003
ACM
Role-based Access Control (RBAC) models have been implemented not only in self-contained resource management products such as DBMSs and Operating Systems but also in a class of pr...
130
Voted
CCS
2003
ACM
15 years 7 months ago
2003
ACM
We present WebSOS, a novel overlay-based architecture that provides guaranteed access to a web server that is targeted by a denial of service (DoS) attack. Our approach exploits t...
116
Voted
CTRSA
2003
Springer
15 years 7 months ago
2003
Springer
Exposure of secret keys seems to be inevitable, and may in practice represent the most likely point of failure in a cryptographic system. Recently, the notion of intrusion-resilien...