Using Unified Extensible Firmware Interface (UEFI) as the ... - Intel
Using Unified Extensible Firmware Interface (UEFI) as the ... - Intel
Using Unified Extensible Firmware Interface (UEFI) as the ... - Intel
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Modular and Blade Systems | <strong>Intel</strong> Developer Forum - September 2009<br />
Advancing <strong>the</strong> platform<br />
• Complete <strong>UEFI</strong> 2.1 / PI 1.0 firmware implementation (Power on to boot selection)<br />
• Strong/Modular framework<br />
– Global Development (4+ time zones)<br />
– Interoperability with Internal teams, partners, and vendors<br />
– Allowing feature b<strong>as</strong>ed development<br />
– Common code b<strong>as</strong>e<br />
• Seamlessly support legacy environment<br />
– IBM Surepath CSM (Legacy x86 BIOS support for legacy OS support)<br />
– Touchless CSM invocation - auto detection of boot option(<strong>UEFI</strong>/legacy)<br />
– <strong>UEFI</strong> Cl<strong>as</strong>s 2 – supporting both <strong>UEFI</strong> boot and legacy boot Operating Systems<br />
• Standardized Pre-boot Security<br />
– TPM 1 hardware enablement<br />
– TCG 2 and Core Root of Trust for Me<strong>as</strong>urement support (CRTM)<br />
– Secure Update methods<br />
– Attend IDF Session EFIS001 for more details<br />
– IBM/<strong>Intel</strong> collaborative Whitepaper “Trusted Platforms: <strong>UEFI</strong>,PI and TCG-b<strong>as</strong>ed firmware”<br />
14<br />
1<br />
TPM: Trusted Platform Module<br />
2<br />
TCG: Trusted Computing Group<br />
© 2009 IBM Corporation
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