发明授权
- 专利标题： Method and system for restricting PXE servers
- 专利标题（中）： 限制PXE服务器的方法和系统
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申请号： US10698128申请日： 2003-10-31
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公开(公告)号： US07114068B2公开(公告)日： 2006-09-26
- 发明人: Simon C. Chu , Richard A. Dayan , James L. Matlock , David B. Rhoades
- 申请人： Simon C. Chu , Richard A. Dayan , James L. Matlock , David B. Rhoades
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Dillon & Yudell LLP
- 代理商 Cynthia S. Byrd
- 主分类号： G06F15/177
- IPC分类号： G06F15/177 ; G06F9/24 ; G06F9/00
摘要：
A method and system for managing a secure network boot of a server blade. The server blade is part of a server blade chassis, which holds multiple server blades that communicate with outside devices via a Pre-boot eXecution Environment (PXE) enabled network interface card. When a server blade receives a response from a PXE boot server offering a boot program download, a Remote Supervisory Adapter (RSA) card, managed by a remote manager, compares the identity of the responding PXE boot server with a list of trusted PXE boot servers. Only if the responding PXE boot server is on the list of trusted PXE boot servers will the server blade be allowed to use a boot program provided by the responding PXE boot server.
公开/授权文献
- US20050097310A1 Method and system for restricting PXE servers 公开/授权日：2005-05-05
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