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WIMOB
2007
IEEE
15 years 9 months ago
Performance Analysis of Ranging Process in IEEE 802.16e OFDMA Systems
In this paper, ranging process in IEEE 802.16e OFDMA systems is analyzed and performance is evaluated. Ranging process provides initial network entry, uplink synchronization, and ...
Doo Hwan Lee, Hiroyuki Morikawa
IPPS
2006
IEEE
15 years 9 months ago
Web server protection by customized instruction set encoding
We present a novel technique to secure the execution of a processor against the execution of malicious code (trojans, viruses). The main idea is to permute parts of the opcode val...
Bernhard Fechner, Jörg Keller, Andreas Wohlfe...
PLDI
2006
ACM
15 years 9 months ago
A global progressive register allocator
This paper describes a global progressive register allocator, a register allocator that uses an expressive model of the register allocation problem to quickly find a good allocat...
David Ryan Koes, Seth Copen Goldstein
WAC
2005
Springer
118views Communications» more  WAC 2005»
15 years 8 months ago
Experiments on the Automatic Evolution of Protocols Using Genetic Programming
Truly autonomic networks ultimately require self-modifying, evolving protocol software. Otherwise humans must intervene in every situation that has not been anticipated at design t...
Lidia Yamamoto, Christian F. Tschudin
ACMSE
2004
ACM
15 years 8 months ago
A framework for trusted instruction execution via basic block signature verification
Most of today’s computers are connected to the Internet or at least to a local network, exposing system vulnerabilities to the potential attackers. One of the attackers’ goals...
Milena Milenkovic, Aleksandar Milenkovic, Emil Jov...