COM and DCOM in the DCE environment

7/20/98


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Table of Contents

COM and DCOM in the DCE environment

Objectives

Agenda

What is COM?

What is COM?

DCOM

Why COM?

Why COM?

COM/OLE Architecture

Basic Model

Basic Model

COM/DCOM

Object Oriented

Object Oriented

Binary Standard

Proxy Based Model

Containment vs. Aggregation

Containment vs. Aggregation

Apartment Model

Apartment Model

Apartment Model

How does Microsoft Use COM/DCOM?

Benefits of using COM/DCOM

Benefits of using COM/DCOM

Objectives for DCE/DCOM

DCOM / DCE Interoperability

DCOM / DCE Interoperability

Security

Supported DCE Environments

Applications using DCOM

A typical application

When is COM for Digital UNIX/VMS the right choice for your application?

“COM”ing to a conclusion

Suggested reading

QUESTIONS???

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