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CAL
2006
15 years 6 months ago
Adopting system call based address translation into user-level communication
User-level communication alleviates the software overhead of the communication subsystem by allowing applications to access the network interface directly. For that purpose, effici...
Moon-Sang Lee, Sang-Kwon Lee, Joonwon Lee, Seung R...
GLOBECOM
2007
IEEE
16 years 1 months ago
Spectral Properties and Interpolation Error Analysis for Variable Sample Rate Conversion Systems
—The problem of variable sample rate conversion (SRC) has received much attention on account of its applications in software defined radios (SDRs) that must support a wide varie...
Andre Tkacenko
DAGSTUHL
1994
15 years 8 months ago
Competitive Strategies for Autonomous Systems
A strategy for working with incomplete information is called competitive if it solves each problem instance at a cost not exceeding the cost of an optimal solution (with full info...
Christian Icking, Rolf Klein
ENTCS
2008
94views more  ENTCS 2008»
15 years 6 months ago
A Formal Model of Memory Peculiarities for the Verification of Low-Level Operating-System Code
This paper presents our solutions to some problems we encountered in an ongoing attempt to verify the micro-hypervisor currently developed within the Robin project. The problems t...
Hendrik Tews, Tjark Weber, Marcus Völp
OSDI
2008
ACM
16 years 7 months ago
Hardware Enforcement of Application Security Policies Using Tagged Memory
Computers are notoriously insecure, in part because application security policies do not map well onto traditional protection mechanisms such as Unix user accounts or hardware pag...
Nickolai Zeldovich, Hari Kannan, Michael Dalton, C...