WCF - Architecture WCF has a layered architecture that offers ample support for developing various distributed applications. The architecture is explained below in detail. wcf有一个分层的架构,为开发不同的分布式应用提供了足够的支持.架构图的细节如下图所示 Contracts 契约 The contracts layer…
http://www.codeproject.com/Articles/515253/Service-Oriented-Architecture-and-WCF Introduction This article will not talk about how to create and host a WCF service rather we stress on importance of SOA and WCF. If you are a advanced WCF developer the…
初入职场,开始接触C#,开始接触WCF,那么从头开始学习吧,边学边补充. SOA Service-Oriented Architecture,面向服务架构,粗粒度.开放式.松耦合的服务结构,将应用程序的不同功能单元(称为服务)通过这些服务之间定义良好的接口和契约联系起来.接口采用中立的方式定义,独立于实现服务的硬件平台.操作系统和编程语言(跨平台). SOA既是一种编程方式,也是软件开发的一种架构方法,服务层是SOA的基础,核心是“服务”,本质就是将服务组合起来并对外提供接口.SOA架构的技术基…
The .Net framework has a number of technologies that allow you to create HTTP services such as Web Service, WCF and now Web API. There are a lot of articles over the internet which may describe to whom you should use. Now a days, you have a lot of ch…
http://www.topwcftutorials.net/2012/10/wcf-faqs-part3.html WCF Interview Questions – Part 3 This WCF tutorial is part-3 in series of WCF Interview Questions and Answers. Other parts in this series are as follows: 这是WCF问答系列教程中的第三部分,其他部分在下面: WCF Servic…
WCF Interview Questions – Part 4 This WCF service tutorial is part-4 in series of WCF Interview Questions. Before reading this please go through the following articles in this series. 这是WCF问答教程的第四部分,在阅读之前请先去看下面列出来的文章. WCF Service Interview Question…
WCF .Web API . WCF REST 和 Web Service 的区别 The .Net framework has a number of technologies that allow you to create HTTP services such as Web Service, WCF and now Web API. There are a lot of articles over the internet which may describe to whom you sh…
最近弄了个wcf的监控服务,偶尔监控到目标服务会报一个目标积极拒绝的错误.一开始以为服务停止了,上服务器检查目标服务好好的活着.于是开始查原因. 一般来说目标积极拒绝(TCP 10061)的异常主要是2种可能: 1:服务器关机或者服务关闭 2:Client调用的端口错误或者服务器防火墙没开相应的端口 但是我们的服务本身是可以调用的,只是偶尔报这个错误,说明并不是这2个问题造成的.继续google,在stackoverflow上看到这样一篇:传送门 If this happens always,…
Learning about REST An Abstract Example Why Should You Care about REST? WCF and REST WebGetAttribute and WebInvokeAttribute UriTemplate and UriTemplateTable WebHttpBinding and WebHttpBehavior WebServiceHost and WebServiceHostFactory Using the Example…
Introduction This is an intermediate example of WCF as REST based solution and enabling CORS access, so that this WCF service can be consumed from other domains without having cross-domain issues. I will explain more on CORS in latter section, so hol…
这几天挺别人提起WCF,鄙人之前只知道WPF,对WCF这个东东不甚了解,经过查阅网上的资料略有所得,和大家交流一下. 首先WCF是什么? Windows Communication Foundation(WCF)是由微软发展的一组数据通信的应用程序开发接口,可以翻译为Windows通讯接口.官方的定义就是这些,我们需要知道的就是他是一个通讯接口,直白的说就是用于两者之间联系的工具. 这里有人能想到这和webSerivice不是一样的吗?直接看官方的一些对WCF的描述我想你就明白了. 在 .NET…
http://lourenco.co.za/blog/2013/08/wcf-windows-service-using-topshelf-and-servicemodelex/ There are two excellent .NET libraries that help us to build enterprise solutions using the Windows Communication Foundation (WCF) – TopShelf and ServiceModelEx…
Web Service It is based on SOAP and return data in XML form. It support only HTTP protocol. It is not open source but can be consumed by any client that understands xml. It can be hosted only on IIS. WCF It is also based on SOAP and return data in XM…
http://www.dotnet-tricks.com/Tutorial/webapi/JI2X050413-Difference-between-WCF-and-Web-API-and-WCF-REST-and-Web-Service.html Posted By : Shailendra Chauhan, 05 Apr 2013 Updated On : 13 Apr 2013 Total Views : 126,254 Keywords : web api vs wcf v…
What is Service Oriented Architecture (SOA)? There have been so many interpretations of this throughout the years that it seems important to establish a common understanding before I discuss WCF as an SOA platform. The Organization for the Advancemen…
Three ways to do WCF instance management (Per call, Per session, and Single). IntroductionVery often we would like to control the way WCF service objects are instantiated on a WCF server. You would want to control how long the WCF instances should be…