197 search results - page 21 / 40 » Is attack better than defense |
WWW
2008
ACM
14 years 8 months ago
2008
ACM
Cell phones are increasingly becoming attractive targets of various worms, which cause the leakage of user privacy, extra service charges and depletion of battery power. In this w...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
—This paper presents a group-based security scheme for distributed wireless sensor networks. The scheme is proposed with 3-types of entities: one or more base stations, Y number ...
RAID
2005
Springer
14 years 1 months ago
2005
Springer
One class of worm defense techniques that received attention of late is to “rate limit” outbound traffic to contain fast spreading worms. Several proposals of rate limiting t...
ACNS
2006
Springer
13 years 11 months ago
2006
Springer
CPU bound client puzzles have been suggested as a defense mechanism against connection depletion attacks. However, the wide disparity in CPU speeds prevents such puzzles from being...
WORM
2004
13 years 9 months ago
2004
Mass-mailing worms have made a significant impact on the Internet. These worms consume valuable network resources and can also be used as a vehicle for DDoS attacks. In this paper...