You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
1.8 KiB
Plaintext
48 lines
1.8 KiB
Plaintext
@startuml "bigbankplc"
|
|
!includeurl https://raw.githubusercontent.com/RicardoNiepel/C4-PlantUML/master/C4_Container.puml
|
|
|
|
LAYOUT_TOP_DOWN
|
|
'LAYOUT_AS_SKETCH
|
|
LAYOUT_WITH_LEGEND
|
|
|
|
|
|
Person(customer, Customer, "A customer of the bank, with personal bank accounts")
|
|
|
|
package "Internet Banking System" <<boundary>> as c1 {
|
|
|
|
Container(web_app, "Web Application", "Java, Spring MVC", "Delivers the static content and the Internet banking SPA")
|
|
|
|
Container(spa, "Single-Page App", "JavaScript, Angular", "Provides all the Internet banking functionality to cutomers via their web browser")
|
|
|
|
Container(mobile_app, "Mobile App", "C#, Xamarin", "Provides a limited subset of the Internet banking functionality to customers via their mobile device")
|
|
|
|
Container(backend_api, "API Application", "Java, Docker Container", "Provides Internet banking functionality via API")
|
|
|
|
Container(database, "Database", "SQL Database", "Stores user registraion information, hased auth credentials, access logs, etc.")
|
|
}
|
|
|
|
System(email_system, "E-Mail System", "The internal Microsoft Exchange system")
|
|
System(banking_system, "Mainframe Banking System", "Stores all of the core banking information about customers, accounts, transactions, etc.")
|
|
|
|
Rel(customer, web_app, "Uses", "HTTPS")
|
|
Rel(customer, spa, "Uses", "HTTPS")
|
|
Rel(customer, mobile_app, "Uses")
|
|
|
|
Rel_R(web_app, spa, "Delivers")
|
|
|
|
Rel(spa, backend_api, "Uses", "async, JSON/HTTPS")
|
|
|
|
Rel(mobile_app, backend_api, "Uses", "async, JSON/HTTPS")
|
|
|
|
Rel_L(backend_api, database, "Reads from and writes to", "sync, JDBC")
|
|
Rel_R(backend_api, banking_system, "Uses", "sync/async, XML/HTTPS")
|
|
Rel_U(backend_api, email_system, "Sends e-mails using", "sync, SMTP")
|
|
|
|
Rel(email_system, customer, "Sends e-mails to")
|
|
|
|
rectangle test
|
|
email_system -UP-> test
|
|
test -LEFT-> customer
|
|
hide test
|
|
|
|
@enduml |