273 search results - page 20 / 55 » Novel Secure Communication Protocol for Conditional Access S... |
FAST
2003
13 years 11 months ago
2003
We propose a practical and efficient method for adding security to network-attached disks (NADs). In contrast to previous work, our design requires no changes to the data layout ...
GLOBECOM
2009
IEEE
13 years 8 months ago
2009
IEEE
Abstract--Previous simulations have shown substantial performance gains can be achieved by using hybrid cellular and wireless LAN (WLAN) approaches [1]. In a hybrid system, a proxy...
CCS
2007
ACM
14 years 4 months ago
2007
ACM
A group key agreement protocol (GKA) allows a set of players to establish a shared secret key which can be used to secure a subsequent communication. Several efficient constantrou...
SACMAT
2003
ACM
14 years 3 months ago
2003
ACM
The focus of access control in client/server environments is on protecting sensitive server resources by determining whether or not a client is authorized to access those resource...
GLOBECOM
2007
IEEE
14 years 4 months ago
2007
IEEE
—We examine a widely accepted myth about passive listening in wireless networks, and give a detailed description of how to achieve real “passive listening.” Then we develop a...