MCSD.NET - 70-300 Exam Question: Download MCSD.NET - 70-300 PDF

You must ensure that the new reservation application can be monitored while it is running. Which
approach should you use?
A. TraceSwitch objects
B. Diagnostic tools
C. PerformanceCounter objects
D. Windows Management Instrumentation Job Object provider

C. PerformanceCounter objects

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Suppose You are designing the implementation of the interface to the accounting application. You need to ensure that the new application can communicate with the accounting application. What should you do? A. Create an XML Web service class B. Create TcpClient objects C. Create TcpListener objects D. Create an XML Web service proxy class by using Wsdl.exe	If you are creating the logical design for the new reservation application. Which entity or entities should you include? (Choose all options that apply) A. Airport B. Flight C. Customer D. Gate E. City