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18 lines
750 B
Plaintext
18 lines
750 B
Plaintext
@startuml
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!includeurl https://raw.githubusercontent.com/RicardoNiepel/C4-PlantUML/master/C4_Container.puml
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LAYOUT_WITH_LEGEND
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title System Context diagram for Internet Banking System
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Person(pbc, "Personal Banking Customer", "A customer of the bank, with personal bank accounts.")
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System(ibs, "Internet Banking System", "Allows customers to view information about their bank accounts, and make payments.")
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System_Ext(es, "E-mail system", "The internal Microsoft Exchange e-mail system.")
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System_Ext(mbs, "Mainframe Banking System", "Stores all of the core banking information about customers, accounts, transactions, etc.")
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Rel(pbc, ibs, "Uses")
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Rel(es, pbc, "Sends e-mails to")
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Rel(ibs, es, "Sends e-mails", "SMTP")
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Rel(ibs, mbs, "Uses")
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@enduml
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