23988 search results - page 4208 / 4798 » Social Network Computing |
175
Voted
CCS
2010
ACM
15 years 7 months ago
2010
ACM
We investigate techniques for general black-box mitigation of timing channels. The source of events is wrapped by a timing mitigator that delays output events so that they contain...
218
click to vote
ACSAC
2008
IEEE
15 years 7 months ago
2008
IEEE
Alphanumeric passwords are widely used in computer and network authentication to protect users' privacy. However, it is well known that long, textbased passwords are hard for...
171
click to vote
AUTOMATICA
2008
15 years 7 months ago
2008
This paper is concerned with nonuniform sampling systems, where the sampling interval is time-varying within a certain known bound. The system is transformed into a time-varying d...
190
click to vote
CACM
2010
15 years 7 months ago
2010
Static program analysis techniques cannot know certain values, such as the value of user input or network state, at analysis time. While such unknown values need to be treated as ...
174
Voted
COMCOM
2010
15 years 7 months ago
2010
A new method of estimating some statistical characteristics of TCP flows in the Internet is developed in this paper. For this purpose, a new set of random variables (referred to as...