1040 search results - page 88 / 208 » Privacy for Telecom Services |
CCS
2007
ACM
14 years 3 months ago
2007
ACM
Trust management represents today a promising approach for supporting access control in open environments. While several approaches have been proposed for trust management and sig...
IEEEARES
2006
IEEE
14 years 3 months ago
2006
IEEE
-- Domain Name Systems (DNS) provide the mapping between easily-remembered host names and their IP addresses. Popular DNS implementations however contain vulnerabilities that are e...
CSFW
2005
IEEE
14 years 2 months ago
2005
IEEE
Availability is a critical issue in modern distributed systems. While many techniques and protocols for preventing denial of service (DoS) attacks have been proposed and deployed ...
ACSAC
2003
IEEE
14 years 2 months ago
2003
IEEE
Reflector attack [9] belongs to one of the most serious types of Denial-of-Service (DoS) attacks, which can hardly be traced by contemporary traceback techniques, since the marked...
ACSAC
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—Various cryptographic puzzle schemes are proposed as a defense mechanism against denial of service attack. But, all these puzzle schemes face a dilemma when there is a l...