daeees的专栏

 关闭时状态转变:client:   Fin_wait_1 -> Fin_wait_2 -> Time_wait -> closedserver: Close_wait -> Last_ack -> closedFin_wait_1 发生在client 发出Fin包后, 并等待server 回 ack 时.Fin_wait_2 发生在client收到ack包后, 并等待server发出Fin包时.Time_wait 发生在client收到Fin包并发出ack包后, 在等待2msl的时间时.Close_wai

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.ServiceModel;using System.ServiceModel.Web;using System.ServiceModel.Description;namespace RestfulWCFClient{    [ServiceContract]    public interface ICalculator