.Net provides several technologies for building distributed applications, including Remoting, WCF, and RPC. These technologies allow communication between applications running on different machines through mechanisms like object serialization, message passing, and remote procedure calls. Developers can define service interfaces and contracts to specify available operations and exchange data between clients and servers across a network.

1. .Net
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4. .Net
• Remoting
– .Net
– .Net
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• WCF
– .Net
– SOAP
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– ICE
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• CORBA

5. .Net
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– .Net
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• RPC
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– RPC
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6. • (service)
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Session
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Net
– .Net
– interface
– struct class
– Proxy/Stub
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• protobuf
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• XML SOAP
• JSON
– .Net AFribute

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– .Net
– Proxy/Stub
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9. RPC
• RPC
– RPC interface
– interface
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– (ServiceExcepGon)
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– interface(service
interface
callback
interface)
– service
interface
– callback
interface
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11. • IO
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– Select IO
– +Select IO
– IO
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13. • Session
– Session
– Session
– Session

15. • Log
– JSON Log
– Stub Log
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16. • ServiceManager ServiceNode
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– ServiceNode
ServiceManager
– ServiceManager Service / / /
/Log
– ServiceManager ( ip/port
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18. • .Net
• .Net
• .Net

19. Q&A