Managing the Migration Process
Managing the Migration Process |
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It’s also helpful to make a diagram that depicts all system users, their locations, and the services they access. If your system serves a business or nonprofit group, you might find it useful to have both an organizational chart and an information flowchart to characterize where and how users currently access Web services. If you offer services as an Internet service provider (ISP), you need information about Web developers and general users accessing your system. To this diagram, you can add any additional capabilities that will result from the migration to IIS 5.0 as well as indicate any changes to these services. The following figure shows the information flow as external and internal users access the services and facilities of a commercial ISP.
