539 search results - page 14 / 108 » The N R One Time Password System |
COCOON
2005
Springer
14 years 17 days ago
2005
Springer
We consider the problem of scheduling on-line a sequence of degradable intervals in a set of k identical machines. Our objective is to find a schedule that maximizes simultaneousl...
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—Motivated by the increasing usage of wireless broadcast networks for multicast real-time applications like video, this paper considers a canonical real-time multicast sc...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
—We propose a security authentication policy, Dynamic Session Key Policy (DSKP), for a secure handoff between the UMTS and IEEE 802.11 WLAN. This policy is founded and improved f...
ICALP
2005
Springer
14 years 19 days ago
2005
Springer
Abstract. Radio networks model wireless communication when processing units communicate using one wave frequency. This is captured by the property that multiple messages arriving s...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
In a frequency selective slow-fading channel in a MIMO system, the channel matrix is of the form of a block matrix. This paper proposes a method to calculate the limit of the eige...