Materials Microcharacterization Collaboratory

8/14/97


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Table of Contents

Materials Microcharacterization Collaboratory

Aspects of security

MMC security challenges

Basic site protection

Harmonization

Quick and dirty solutions

Scale of the collaboratory

Authentication

MMC authentication

Authentication conclusions

Authorization

Authorization scenario

SPKI Certificates

SPKI certificates have 5 parts

SPKI trust model

5-tuple reduction

PolicyMaker

MMC authorization certificates

Implementation Year One

Implementation Year Two

Implementation Year Three

Author: James A. Rome

Email: jar@ornl.gov

Home Page: http://www.epm.ornl.gov/~jar

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