24 search results - page 4 / 5 » Enhancing Security in the Memory Management Unit |
ISCAS
2007
IEEE
14 years 2 months ago
2007
IEEE
A SoC design for applications of OMA DRM 2 Agent in mobile phones is presented in this paper, which has been verified by Altera Stratix EP1S80B956C6 FPGA development board. Several...
USENIX
2008
13 years 10 months ago
2008
Commodity virtual machine monitors forbid direct access to I/O devices by untrusted guest operating systems in order to provide protection and sharing. However, both I/O memory ma...
IJHPCA
2007
13 years 8 months ago
2007
A key characteristic of today’s high performance computing systems is a physically distributed memory, which makes the efficient management of locality essential for taking adv...
HPDC
2010
IEEE
13 years 8 months ago
2010
IEEE
Massively multicore processors, like, for example, Graphics Processing Units (GPUs), provide, at a comparable price, a one order of magnitude higher peak performance than traditio...
OOPSLA
2004
Springer
14 years 1 months ago
2004
Springer
As improvements in processor speed continue to outpace improvements in cache and memory speed, poor locality increasingly degrades performance. Because copying garbage collectors ...