2821 search results - page 76 / 565 » Tracing a single user |
NETWORKING
2010
13 years 7 months ago
2010
Web caching techniques reduce user-perceived latency by serving the most popular web objects from an intermediate memory. In order to assure that reused objects are not stale, cond...
VTC
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract – Multiple-Input-Multiple-Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) systems have recently attracted substantial research interest. However, compare...
WEBI
2005
Springer
14 years 2 months ago
2005
Springer
In this paper we describe the navigational behavior of the students of a e-learning virtual environment, in order to determine whether such navigational patterns are related to th...
EHCI
2001
13 years 10 months ago
2001
Abstract. Systematic user errors commonly occur in the use of interactive systems. We describe a formal reusable user model implemented in higher-order logic that can be used for m...
JAISE
2010
13 years 4 months ago
2010
Abstract. This paper presents an agent-based, high-level security system for user verification. The system verifies a user's identity by processing data from several low-lever...