单选题A Windows Communication Foundation (WCF) service is deployed with netTcpBinding. This service uses a duplex message exchange pattern.You are developing the next version of the WCF service. You discover that your company's hardware load balancer performs correctly only for WCF services that use HTTP. You need to ensure that your service works with the load balancer. What should you do?（）AUse basicHttpBinding.BCreate a custom binding that has the compositeDuplex, textMessageEncoding, and namedPipeTransport binding elements in this order.CCreate a custom binding that has the compositeDuplex, textMessageEncoding, and wsHttpTransport binding elements in this order.DUse wsHttpBinding.
单选题
A Windows Communication Foundation (WCF) service is deployed with netTcpBinding. This service uses a duplex message exchange pattern.You are developing the next version of the WCF service. You discover that your company's hardware load balancer performs correctly only for WCF services that use HTTP. You need to ensure that your service works with the load balancer. What should you do?（）
A
Use basicHttpBinding.
B
Create a custom binding that has the compositeDuplex, textMessageEncoding, and namedPipeTransport binding elements in this order.
C
Create a custom binding that has the compositeDuplex, textMessageEncoding, and wsHttpTransport binding elements in this order.
D
Use wsHttpBinding.
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