TC
2010
12 years 11 months ago
2010
We propose an execution model that orchestrates the fine-grained interaction of a conventional general-purpose processor (GPP) and a high-speed reconfigurable hardware accelerator ...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
Abstract—Malicious shellcodes are segments of binary code disguised as normal input data. Such shellcodes can be injected into a target process’s virtual memory. They overwrite...
JCIT
2007
13 years 5 months ago
2007
The embedded system has less fast CPU and lower memory than PC(Personal Computer) or Workstation system. Therefore, the embedded operating system is designed to efficiently use th...
ENTCS
2008
13 years 5 months ago
2008
We present an extension to classical separation logic which allows reasoning about virtual memory. Our logic is formalised in the Isabelle/HOL theorem prover in a manner allowing ...
SOSP
1993
ACM
13 years 6 months ago
1993
ACM
Many operating systems allow user programs to specify the protectionlevel (inaccessible, read-only, read-write) of pages in their virtual memory address space, and to handle any p...
CASES
2005
ACM
13 years 7 months ago
2005
ACM
The lack of virtual memory protection is a serious source of unreliability in many embedded systems. Without the segment-level protection it provides, these systems are subject to...
ASPLOS
2008
ACM
13 years 7 months ago
2008
ACM
Parallel and concurrent garbage collectors are increasingly employed by managed runtime environments (MREs) to maintain scalability, as multi-core architectures and multi-threaded...
USENIX
2008
13 years 7 months ago
2008
Continuous memory leaks severely hurt program performance and software availability for garbage-collected programs. This paper presents a safe method, called LeakSurvivor, to tole...
ASPLOS
1987
ACM
13 years 8 months ago
1987
ACM
This paper describes the design and implementation of virtual memory management within the CMU Mach Operating System and the experiences gained by the Mach kernel group in porting...
IPPS
1995
IEEE
13 years 8 months ago
1995
IEEE
This paper describes improvements to the Mach microkernel’s support for efficient application startup across multiple nodes in a cluster or massively parallel processor. Signifi...