发明名称 |
PROCESSING MESSAGE DIGEST INSTRUCTIONS |
摘要 |
<p>A method, system and computer program product for digesting data in storage of a computing environment. The digesting computes a condensed representation of a message or data stored in the computer storage. A COMPUTE INTERMEDIATE MESSAGE DIGEST (KIMD) and a COMPUTE LAST MESSAGE DIGEST (KLMD) instruction are disclosed which specify a unit of storage to be digested by a secure hashing algorithm.</p> |
申请公布号 |
EP1623316(B1) |
申请公布日期 |
2007.01.03 |
申请号 |
EP20040731046 |
申请日期 |
2004.05.04 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
LUNDVALL, SHAWN;SMITH, RONALD;YEH, PHIL CHI-CHUNG |
分类号 |
G06F9/30;G06F9/302;G06F9/318;G06F9/38;G06F21/00;H04L9/32 |
主分类号 |
G06F9/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|