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Trusted Platform Module
Last modified: Friday, May 12, 2006 

Trusted Platform Module (TPM) is a hardware device that is basically a secure micro-controller with added cryptographic functionalities. It works with supporting software and firmware to prevent unauthorized access to a notebook computer. The TPM contains a hardware engine to perform up to 2048-bit RSA encryption/decryption. The TPM uses its built-in RSA engine during digital signing and key wrapping operations.
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HP Lightens Up with New Notebooks
HP's focus on mobility keeps getting sharper as the company announced two notebook series and an extended-power battery designed to keep small business workers connected and productive.

SmallBusinessComputing.com
Provides technology solutions for small business owners, hardware/software reviews, webmaster resources and news.

Trusted Computing Group
Trusted Computing Group members develop and promote open, vendor-neutral, industry standard specifications for trusted computing building blocks and software interfaces across multiple platforms.

Trusted Platform Module (TPM) based Security (PDF)
This document provides a discussion about the various requirements for a TCPA-enabled mobile PC platform, as described in the TCPA specifications.

Related Categories

Encryption

Notebook Computers

Security

Related Terms

cryptography

device

firmware

hardware

notebook computer

RSA

security

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