单选题You are designing a Windows Azure web application. The application must integrate with on-premise business services. The business services are running on an on-premise server and cannot be rewritten. The business services are not exposed externally. You need to recommend an approach for accessing the business services. What should you recommend?()A Move business service functionality to Windows Azure.B Connect to the on-premise server from a custom service in Windows Azure.C Create a VPN connection between the application and the on-premise server.D Expose the business services to the Windows Azure AppFabricService Bus by using a custom service that configures relay binding.
单选题
You are designing a Windows Azure web application. The application must integrate with on-premise business services. The business services are running on an on-premise server and cannot be rewritten. The business services are not exposed externally. You need to recommend an approach for accessing the business services. What should you recommend?()
A
Move business service functionality to Windows Azure.
B
Connect to the on-premise server from a custom service in Windows Azure.
C
Create a VPN connection between the application and the on-premise server.
D
Expose the business services to the Windows Azure AppFabricService Bus by using a custom service that configures relay binding.
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