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SCP
2008
86views more  SCP 2008»
15 years 6 months ago
Quantifying the yield of risk-bearing IT-portfolios
We proposed a method to quantify the yield of an IT-investment portfolio in an environment of uncertainty and risk. For various common implementation scenarios such as growing dem...
R. J. Peters, Chris Verhoef
TDSC
2008
125views more  TDSC 2008»
15 years 6 months ago
Trustworthy Computing under Resource Constraints with the DOWN Policy
Trustworthy computing modules like secure coprocessors (ScP) are already in extensive use today, albeit limited predominantly to scenarios where constraints on cost is not a seriou...
Mahalingam Ramkumar
TIT
2008
84views more  TIT 2008»
15 years 6 months ago
Optimal Universal Schedules for Discrete Broadcast
In this paper we study the scenario in which a server sends dynamic data over a single broadcast channel to a number of passive clients. We consider the data to consist of discret...
Michael Langberg, Alexander Sprintson, Jehoshua Br...
TMC
2008
138views more  TMC 2008»
15 years 6 months ago
A Self-Repairing Tree Topology Enabling Content-Based Routing in Mobile Ad Hoc Networks
Content-based routing (CBR) provides a powerful and flexible foundation for distributed applications. Its communication model, based on implicit addressing, fosters decoupling amon...
Luca Mottola, Gianpaolo Cugola, Gian Pietro Picco
TMC
2008
90views more  TMC 2008»
15 years 6 months ago
Trust-Based Fast Authentication for Multiowner Wireless Networks
In multiowner wireless networks, access points (APs) are owned and operated by different administrations, leading to significant authentication delays during handoff between APs. W...
Jahan Hassan, Harsha Sirisena, Björn Landfeld...