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GCC
2006
Springer
15 years 10 months ago
Decentralized Workflow Execution for Virtual Enterprises in Grid Environment
With the emergence of global market and virtual enterprises, coordination of business processes in dispersed organizations by distributed workflow execution will take on more impo...
Wei Tan, Yushun Fan
ACSAC
2010
IEEE
15 years 4 months ago
Forenscope: a framework for live forensics
Current post-mortem cyber-forensic techniques may cause significant disruption to the evidence gathering process by breaking active network connections and unmounting encrypted di...
Ellick Chan, Shivaram Venkataraman, Francis M. Dav...
VTC
2007
IEEE
130views Communications» more  VTC 2007»
16 years 22 days ago
Phase Noise Suppression in OFDM with Spatial Multiplexing
— A very promising way to achieve high spectral efficiency in wireless communication is the use of multiple transmit and receive antennas. However, in combination with multicarr...
Steffen Bittner, Wolfgang Rave, Gerhard Fettweis
JSS
2010
142views more  JSS 2010»
15 years 1 months ago
Analysis of service availability for time-triggered rejuvenation policies
In this paper we investigate the effect of three time-triggered system rejuvenation policies on service availability using a queuing model. The model is formulated as an extended ...
Felix Salfner, Katinka Wolter
CN
2007
88views more  CN 2007»
15 years 6 months ago
DMTP: Controlling spam through message delivery differentiation
Unsolicited commercial email, commonly known as spam, has become a pressing problem in today’s Internet. In this paper we re-examine the architectural foundations of the current...
Zhenhai Duan, Yingfei Dong, Kartik Gopalan