Secure CPU - A Secure Processor Architecture for Embedded Systems

Name: Secure CPU - A Secure Processor Architecture for Embedded Systems
Brand: VDM Verlag Dr. Mueller E.K.
SKU: 9783639027839
Price: 328.35 RON
Availability: InStock

Autor: Michael G. Grasser

Limbă:

Legare: Carte broșată

Editura: VDM Verlag Dr. Mueller E.K.

Disponibilitate: În depozitul extern

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328.35 lei

The research on security issues is getting more important, asthe number of embedded and networked co...

Informații despre carte

Autor

Michael G. Grasser

Limbă

engleză

Legare

Carte - Carte broșată

Publicat

2008

Pagini

144

EAN

9783639027839

ISBN

3639027833

Enbook ID

06812530

Editura

VDM Verlag Dr. Mueller E.K.

Greutate

212

Dimensiuni

157 x 224 x 8

Descriere completă

The research on security issues is getting more important, asthe number of embedded and networked computing systems isincreasing constantly. Due to strict restrictions and requirements, only special software is used in security-critical and embedded systems. Therefore, it is also necessary to secure those software applications with a special hardware implementation of a secure processor architecture against vulnerabilities and attacks. Themain idea of this book was to develop a processor core extension that provides an improved capability against software vulnerabilities and improves the security of target systems passively. This architecture can directly execute bound checking for every data access. Processor registers were added, which contain the lowest and highest value, a particular register is allowed to hold. Therefore, checks can be executed directly inhardware without performance loss, where as checking in software would make any application intolerably slow. Based on new concepts of intermediate languages, which support data-type information within meta data at the intermediate language level, the changes would be restricted to the last step in the compilation process.

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Secure CPU - A Secure Processor Architecture for Embedded Systems

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