WCF study Note 2 system architecture

WCF study Note 2 system architecture

1. WCF System Architecture

2. References

1. WCF System

The previous article briefly introduced the WCF application.ProgramA simple example of WCD is mainly to understand what part of a WCD application needs and what is the development process? Here we will focus on the WCF system architecture.

Shows the WCF system architecture:

1.1 Application Layer: Application Layer. A system built based on the WCF System

1.2 contracts layer: defines the data contract that can be generated or consumed by the message at the service layer.

1.3 service runtime layer: This layer is composed of behavior of some columns, which affects the behavior of the service runtime.

1.4 message layer: the message layer is composed of a series of channels. Each channel is mainly used for message processing.

1.5 activation and hosting layer: the carrier layer of the service. the WCF Service may not be hosted on IIS or Windows executable files.

2. References:

Http://msdn.microsoft.com/en-us/library/ms733128 (V = vs.90). aspx

This series of blogs are all summarized in the course of study, and there are inevitable shortcomings. You are welcome to criticize and correct them.